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Children experience massive, early use of and exposure to all types of screens such as smart phones, computers, tablets, consoles and television. The exposure and interaction with screens has been growing and becoming a real addiction, as per health professionals and early childhood experts in their warning to parents. Tablets and smartphones, are constantly being used to distract kids and keep them quiet, and they are also perceived as educational. This makes screen time hard for kids to avoid.

According to one study, the average child (between the ages of 4 and 14 years of age) spends three hours a day watching TV, and up to seven hours total staring at a screen. Teens recently told Wall Street Journal reporters that they watch YouTube / Tik Tok videos every chance they get. Add video games, TV, phone time with friends, schoolwork, and tablet media consumption and you can rack up a lot of HEV rays or blue light exposure.

A Nielsen study found that 70% of tablet-owning parents of kids under 12 let their children play with the tablets. Common Sense Media found that 30% of toddlers have a TV or tablet in their bedrooms. Kids under one year of age spend twice as much time with electronic devices as they do with books. According to the Ordre des Optométristes du Québec, 20-25% of children between the ages of 5 and 14 have various visual problems requiring treatment by an optometrist. Without realizing this, parents allow their children to be exposed to many risks that can contribute to a number of eye problems or eye troubles.

Your child’s eyes don’t filter blue light as well as yours do. Because children’s eyes have larger pupils and more transparent lenses than adults, light streams into them more freely. (One recent study showed that the transmission of blue light through a 9-year-old’s eye is 1.2-times higher than that of an adult.)

The key for all parents is to fully understand the impact that blue light has on a child's well being, so that proper action can be taken to minimize exposure when it is not entirely necessary.

We all need to ensure we get a good night's sleep, but this is especially true for our growing children who are still developing and rely on a good night's rest to be able to manage their moods and environment during the day. Poor sleep quality/ disrupted sleep patterns may mean that your child’s concentration levels are lower during the day. Blue light is proven to disturb sleep patterns, which results in the accelerated production of cortisol and releases melatonin even more slowly than it does yours.

Poor sleep quality and sleep deprivation have pretty shocking consequences in many areas. It's linked to reduced learning capacity and poor academic performance.

Blue light stimulates your brain, slowing or stopping release of the sleep hormone melatonin. That makes it harder to get a good night’s sleep," and this generally messes with a child's hormonal patterns. A 2016 study on children of preschool age found that higher artificial light exposure from their environment contributed to an increased BMI and increases the long-term risk for developing obesity. There is also evidence that disruption of the circadian rhythm may be connected with diabetes, obesity, and heart disease.

Moods can be altered, and this may effect behavior as a whole. Exposure to blue light at night can lead to the over-production of "adrenaline, dopamine, serotonin and cortisol," and these can be strongly connected to a series of mental disorders and attention focusing issues. Best Health Mag states that Insomnia / sleep loss is among the leading causes of a series of mental disorders:-

Digital eye strain happens when a lot of time is spent using near vision, for example, reading on screen or playing online games. Digital eye strain does not cause permanent damage to your eyes but can be uncomfortable. Evidence suggests that carrying out near tasks, involving looking at something close-up, such as using mobile devices, screen time and reading a book, can increase eye strain for those who do this for long periods of time. It increases the chances that a child will become astigmatic, myopic or hyperopic in adulthood.

One of the main symptoms is temporary blurred vision but other signs such as sore and tired eyes, dry eye and headaches are also associated with digital eye strain.

Children especially, are at particular risk of macular damage from blue light because their eyes are not as efficient at filtering out the rays.

Short-sightedness, or myopia, is increasing throughout the world. Family history, ethnic background, environment (living indoors, in cities) and carrying out near tasks, such as screen use, have all been linked to the development of myopia.

In a study, preschoolers ages 3 to 5 whose screen usage was greater than what is recommended by the American Academy of Pediatrics (AAP) completed cognitive testing and brain imaging. Their parents also completed a survey about screen usage. The results revealed that kids with higher screen usage had lower measures of brain structure that support skills such as language and literacy.

Tips for keeping your child’s eyes healthy

Recommendations from optometrists and opticians, based on the age of the child:-

According to some studies, before the age of 2, non-interactive screens such as those used for television and DVDs have only negative effects. They can cause visual disturbances, weight gain, delayed language, a lack of concentration and attention, and should therefore be avoided for infants.

At this age, children need to build their temporal and spatial guidelines hence, good vision is extremely necessary. Between 2 and 3 years of age, exposing children to television in a passive and prolonged way and without an interactive, educational human presence is strongly discouraged.

From the age of 3, screens help children to distinguish between the real and the virtual. They will be able to copy and imitate what they see. However, they should not spend more than 1 hour per day in front of a screen (all devices combined).

Between the ages of 3 and 6, a child needs to develop all of his manual and sensory possibilities hence the programs and applications chosen must be of high quality. It is also recommended that parents are present in order to explain what their child is seeing and how it applies to the world around them. Again, it is recommended that children not exceed 1 hour of screen use per day.

Between 6 and 10 years of age, it is important for the social development of the child to be established hence it is best to set a certain amount of screen time per day so that the child can discover social gaming and involve themselves with others.

From 9 to 12 years of age, children need to explore the world and its complexity.

From the age of 12, parents must monitor possible nighttime screen use because it can be harmful. Good use of these screens allows an adolescent to improve control over emotions and thoughts, actions and decisions.

However, excessive use of screens and especially the Internet can reduce memory as well as the ability to synthesize the personal and consciousness. It also causes drowsiness, difficulty concentrating and eye problems. Vision is essential to a child’s learning experience and this can be reflected in academic performance, when one observes a decline.

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Although it is environmentally friendly, blue light can affect your sleep and potentially cause disease. Over the last few years (prior to COVID-19), the amount of time we spend glued to our electronic devices has steadily increased, and the pandemic (plus the ensuing lockdowns) have exacerbated the situation since most interactions have gone virtual.

This means the amount of blue light to which we are exposed has also seen a substantial increase. And if you are wondering whether the blue light from your smartphone (and other devices) is harmful, the answer is a resounding yes. Extraordinary pressure on the retina, dry eyes, fatigue, and disturbed sleep cycles (or disturbances to the circadian rhythm) are only some of the harmful effects caused by addiction to our tablets and smartphones. Researchers have learned that blue light can also lead to vision loss. Worse, research shows that it may contribute to the causation of cancer, diabetes, heart disease, depression, and obesity.

What Is Blue Light?

Not all colors of light have the same effect. Blue light, also known as high-energy visible (HEV) light is a high-energy visible light and has shorter wavelengths. It has the highest energy level and the shortest wavelength (detectable by the human eye) of all the visible colours. Its main source is sunlight; thus, we all get our fair share of it when we’re out in the sun. It is known as blue light because it is on the violet-blue band of the spectrum.

Blue wavelengths ~ which are beneficial during daylight hours because they boost alertness, helps memory and cognitive function, elevates mood, plus regulates circadian rhythm seem to be the most disruptive at night. Blue light is emitted by digital devices, including laptops, tablets, smartphones, notebooks, and computers. The proliferation of electronics with screens, as well as energy-efficient lighting, is increasing our exposure to blue wavelengths, especially after sundown.

Though, the blue light exposure you receive from screens is small compared to the amount of exposure from the sun, there is concern over the long-term effects of screen exposure because of the close proximity of the screens and the length of time spent looking at them.

How Does Blue Light Affect the Eyes?

Almost all visible blue light passes through the cornea and lens and reaches the retina. This light may affect vision and could prematurely age the eyes.

Early research shows that exposure to intense amounts of blue light may be harmful to the eyesand could lead to:

Blue light from computer screens and digital devices can decrease contrast leading to digital eyestrain. Bad lighting, or how you sit in front of the computer can cause eyestrain. Symptoms of eyestrain include sore or irritated eyes, dry or watery eyes, blurred vision, headaches, facial muscles fatigued by squinting, and difficulty focusing.

Studies suggest that continued overexposure to blue light over time could lead to blurry vision, cataracts, anddamaged retinal cells as occurred in the development of age-related macular degeneration (AMD), an eye disease that can blur your central vision. This concern comes from the fact that blue light and ultraviolet light place oxidative stress on the retinal pigments.  

Human eyes have receptors that contain a photopigment called melanopsin that is sensitive to blue light. Exposure to blue light is detected by the eyes and signals the pineal gland (a tiny organ deep within the brain that produces the body’s melatonin) to suppress the secretion of the hormone melatonin (a sleep hormone that helps to regulate your circadian rhythm). By suppressing the secretion of melatonin, this results in a disruption of the sleep-wake cycle.

In short, screen time, especially at night, is linked to poor sleep. The blue light from electronic devices messes with your circadian rhythm, or sleep cycle. It signals your brain to wake up when it should be winding down.

Blue light exposure might raise your risk for certain cancers. One study found that people who work the night shifts are at greater risk for breast, prostate, and colorectal cancers.

Another potentially serious condition that can be caused by high night time exposure to blue light was linked to increased risk of depression or depressive symptoms in animal studies. However, exposure to blue light during the day may have the opposite effect and it has been used to treat seasonal affective disorder, or SAD (a form of depression related to the changing of the seasons).

Not many know about blue light’s negative effects on the skin ~ which can stimulate photo-ageing and over time lead to skin discoloration, inflammation and a weakened skin surface.

The findings from a preliminary study observed from a group of lighter-skinned people by exposing them to visible blue light, showed a lot of swelling, redness as well as pigment changes in the skin. This suggests that visible blue light can penetrate through the skin and cause reactive oxygen species (ROS). These reactive species can damage skin DNA and cause the breakdown of elastin fibers and collagen.

A study was published in February 2015 in Oxidative Medicine and Longevity regarding blue light exposure and skin. The study highlights a connection between blue light rays and the production of free radicals in the skin. Free radicals in the skin can speed up the process of skin aging or premature aging of the skin. Another way that blue light from computer screens may be speeding up the aging process is through pigmentation, as it can cause pigment changes. Furthermore, blue can also cause other changes to the skin, such as the shrinking of cells and even death, which leads to speedy aging.

Ways to Minimise Exposure to Blue Light

If you're one of the millions of people across the world who spend a lot of time on your phone, then it's crucial that you find ways to reduce your blue light exposure along the way. A research from the University of Toledo reveals that blue light from smartphone screen can cause blindness. The study found that blue light causes toxic reactions in retinal molecules in the eye that sense light and signals the brain. As a result, the poisonous chemical reactions kill the photoreceptors in the eyes and cannot be recovered once they die.

It's not just phones or computer screens that emit blue light. You also need to think about display screens on products like refrigerators, and lightbulbs too. To avoid serious problems, here are some ways you can work towards reducing your exposure to blue light on a daily basis:

According to Harvard Health, blue light exposure in the hours leading up to bedtime can directly interrupt your body's circadian rhythm. In turn, this affects your sleep quality, and might even contribute to other more serious afflictions. As a result, you should try to avoid screen time at least 2 hours leading up to bedtime.

One great option for minimizing blue light exposure is wearing protective glasses whenever you're looking at a computer screen, like during your work hours. Usually blue light glasses which are customizable, have virtually clear lenses, and have a special coating that helps prevent blue light and UV rays from passing through to your eyes.

Having screen brightness that is too high or too low can cause eyestrain and can make the eyes get tired faster. Look for a light-reduction application that automatically adjusts your computer's or smartphone’s color temperature display so that the display does not feel as bright and to make it less jarring to your vision at night. If possible, equip your smartphone with anti-glare glass or you can download to reduce the blue light.

The best thing you can do for your eyes (and your overall mental and physical health) at the end of the day is to cap your screen time to a daily limit and hold yourself to that limit.

Stop staring at the smartphone screen every 20 minutes for 20 seconds. Then look at something 20 feet away. It aims to temporarily relax the eye muscles and give your eyes a little rest.

When you concentrate on your smartphone, your blink rate also decreases. It can cause the tears on the surface to dry and leads to irritation, redness, pain and blurry vision. Try to also blink more often as this will make the eyes moist and reduce irritation. Blink at least 10 times every 20 minutes.

Holding your smartphone only about 20 cm from the face is very bad for the eyes. Give a distance of at least 40 – 46 cm from the eyes. Maybe it will feel strange for the first time, but you will get used to it.

In contrast, you should avoid lightbulbs whose brightness is described with phrases like "daylight" or "cool white."

There is no time better than the present, to start taking action.

Hydrogen’s potent antioxidant properties selectively scavenges free radicals thus reducing oxidative stress, and anti-inflammatory properties effectively reduces inflammation. Learn more how Hi-Bliss Hydrogen Therapy can help to take care of your eyes here:   


  1. Protective effect of saturated hydrogen saline against light-induced retinal damage in rats ~ Mei Feng, Xing-Hua Wang, Xiao-Bo Yang, et al. | Int J Ophthalmology | doi: 10.3980/j.issn.2222-3959.2012.02.07 |  
  2. An Immunohistochemical Study of the Increase in Antioxidant Capacity of Corneal Epithelial Cells by Molecular Hydrogen, Leading to the Suppression of Alkali-Induced Oxidative Stress ~ C. Cejka, J. Kossl, B. Hermankova, V. Holan, and J. Cejkova, et al. Oxidative Medicine And Cellular Longevity | Volume 2022 | Article ID 9846572 | DOI:10.1155/2020/7435260  
  3. Rapid Diffusion of Hydrogen Protects the Retina: Administration to the Eye of Hydrogen-Containing Saline in Retinal Ischemia-Reperfusion Injury ~ Yaxing Zhanga Sihua Tana Cell Physiol Biochem 2018;47:1-10. DOI: 10.1159/00048973
  4. Sirtuin Type 1 Mediates the Retinal Protective Effect of Hydrogen-Rich Saline Against Light-Induced Damage in Rats ~ Lin-Song Qi; Lu Yao; Wei Liu; Wei-Xun Duan et. al. Investigative Ophthalmology & Visual Science December 2015, Vol.56, 8268-8279.  

Normal blood pressure readings will fall below 120/80. Higher results over time can indicate hypertension. Elevated blood pressure is consistently just above the normal level -- anywhere between 120 and 129 for systolic pressure and less than 80 for diastolic pressure. People in this range are more likely to get heart disease than those with a lower reading.

What damage can high blood pressure (Hypertension) cause?

To get some idea of the scale of the problem that high blood pressure can cause, think about it this way. Every single blood vessel in your body, every area where blood is present is under increased pressure every second of every day, 24/7, 365 days a year. Every capillary, artery and vein is at risk of bursting whether you are at rest or active whilst the major organs of your body could be flooded with excess blood or just give up at any time.

Consequently, the simple answer to the question of what damage high blood pressure can cause is, everything. The following (scary) litany will give you some idea of the problems that high blood pressure can cause and why you should get your blood pressure checked on a regular basis.

High blood pressure is the number one cause of deaths from cardiovascular disease and heart attacks, with nearly 70% of people who suffer their first heart attack being a high blood pressure sufferer as well. The fact that your heart has to work harder to pump blood around your body means that over time, it will become thicker and stiffer, which often leads to an increasing degree of heart failure as your heart is far less capable of doing the job that it is supposed to do. There is an alternative scenario where your heart becomes enlarged because of the increased blood pressure. An enlarged heart is not capable of pumping blood as efficiently as it should do, meaning that you are once again at an increased risk of suffering a heart attack.

Strokes are the third most common cause of death. Uncontrolled blood pressure can result in damaged or narrow blood vessels in the brain, which in turn increases the risk of a blood vessel becoming blocked or bursting.

In this situation, restricting blood flow to a certain part of the brain can cause the cells of that particular area of your brain to cease functioning either temporarily or permanently (in effect, part of your brain dies and that carries a significant risk that you will die as well.)

If you suffer from persistent, severe headaches, this may be a sign of impending blood vessel failure in your head. Similarly, dizziness, blurred vision, feeling inextricably weak or numb or losing the ability to talk clearly could all be signs that a stroke caused by high blood pressure could be imminent.

Another problem to which high blood pressure can contribute is a form of dementia known as vascular dementia. This occurs when a certain portion of the brain is damaged because of erratic or irregular blood flow caused by high blood pressure which causes the sufferer memory loss, confusion and sometimes a loss of speech.

High blood pressure can cause kidney problems, or in some cases, pre-existing kidney damage can cause high blood pressure. However, whichever way this happens, the main problem is that kidney damage is less likely to lead to kidney failure and far more likely to lead to heart attacks and strokes.

This often happens because as your kidneys become less efficient, they are less able to filter and clean your blood, meaning that dirt and other possible blockages are left to flow around your body in the bloodstream.

Not only does high blood pressure have the potential to damage your heart, brain and kidneys, it can damage any area of your body where there are blood vessels. Hence, it is possible that high blood pressure can have an adverse effect on both your eyesight and your mobility.

If you have been established to have a high blood pressure problem, your eyes will often be investigated (whether any of these capillaries have expanded, burst or suffered any other damage) because the small blood vessels, the capillaries at the back of your eye are the only blood vessels which are visible.

And because high blood pressure makes your heart become thicker and less able to do its job properly, it is not uncommon for high blood pressure sufferers to experience swollen ankles and other swollen limb extremities.

This happens because your heart is less efficient than it was before you suffered a high blood pressure problem so that it is less capable of pushing blood around your body. Hence, blood starts to accumulate in your ankles and lower legs and whilst in the short term this may be nothing more than an unsightly inconvenience, it can lead to more serious problems over the longer term such as varicose veins, cellulitis and venous ulcers.

If you are a diabetes sufferer, high blood pressure can be a very serious problem indeed. As a diabetic, the risk of suffering heart problems, strokes and kidney disease are increased whilst having high blood pressure has the potential to exacerbate these problems still further.

Source: Department of Statistics, Malaysia, 2020

Natural ways to lowering your blood pressure

The majority of medical treatments that might be prescribed to combat hypertension do have potential side-effects. In most cases, these side-effects are likely to be relatively mild and temporary, but this fact is never a guaranteed given. Some people will suffer far more serious adverse side-effects whilst others will find that their side-effects linger considerably longer than expected.

The bottom line is, as with all chemical-based pharmaceuticals, there is always a risk of adverse side-effects ranging from extremely mild – almost unnoticeable – to very severe and those side-effects can be purely temporary, or they might last longer than you expected.

It is also extremely pertinent to repeat that none of these medical treatments for high blood pressure deal with the central problem, instead being focused on reducing the severity of the symptoms. Rather than just reducing the severity of the symptoms, it would in truth make far more sense to isolate and attack the root cause of your hypertension problem whilst reducing the severity of the symptoms at the same time totally naturally.

The first line of treatment for high blood pressure is to make healthy lifestyle changes as these changes can help you control the factors that cause hypertension. Here are some of the most common natural or home remedies:

You do not need a fancy, fashionable diet plan to lose weight. All you need to do is reduce your calories to below the level that you need according to your age, gender and lifestyle, and you will lose weight. The ‘Dietary Approaches to Stop Hypertension’ or DASH Diet is a diet plan specifically formulated to reduce/ lower hypertension as it emphasizes on foods that are lower in sodium as well as foods that are rich in potassium, magnesium and calcium — nutrients that help lower blood pressure. The use of this diet could reduce blood pressure by a few points in only two weeks and reduce it eight to fourteen points over time.

Source: Ohio Health

If you seriously want to get rid of hypertension, you must lose weight. Losing weight is a simple matter of taking on board less energy than you need every day, with the energy in your food being measured in calories or kilo-calories. You need so much energy every day based on your age, gender, activity levels and current weight, and if you eat (and drink) less than you need, you will lose weight.

Exercise should form an integral part of any sensible weight loss program as well. Taking up exercise always accelerates the effectiveness of sticking to a weight loss diet plus taking no exercise is bad for your heart and your general health in any case. In addition to following the DASH diet, people with high blood pressure should follow an active lifestyle, including at least 150 minutes of moderate activity each week, or 40 minutes of moderate to high-intensity exercise three to four days a week if you have hypertension. Whilst one of the primary reasons that you’re doing exercise is to help accelerate your metabolism in an effort to shift some weight, it is also a fact that exercise helps to make your general lifestyle far healthier and more conducive to lower blood pressure. In order to keep your blood pressure levels low, a reasonable amount of exercise, two or three times a week is absolutely essential.

Stress is a factor that often contributes to hypertension problems, as tension naturally makes the heart pump more strongly. It is therefore essential that if you are a person who is naturally prone to stress or if you work or home environment is overly stressful, you will need to effectively combat stress (keep your stress levels down).

You should also avoid smoking completely as well, as tobacco speeds up the process of hardening the arteries and damages blood vessel walls as well. If you are a smoker who suffers hypertension, you therefore face a double hazard from cigarettes in terms of the damage you are doing to yourself.

Too much sodium encourages excess fluid retention which in turn leads to hypertension. Hence, you should reduce your sodium intake and the easiest way of doing so is to reduce the amount of salt you eat every day. One very obvious way of reducing the amount of salt that you consume every day is to make a concerted effort not to add salt to your food before consuming it.

There is no time better than the present, to start taking action.

Learn more how Hi-Bliss Hydrogen Therapy and Hydrogen Water can help lower the Blood Pressure here:


Ever wondered why the first thing that your doctor does every time you visit a doctor’s office or hospital, (regardless of the complaint that brought you there) is to take your blood pressure? There’s a reason why your blood pressure is taken. every single time.

Hypertension (HPT), or also known as High Blood Pressure (HBP), is a long-term medical condition in which the blood pressure in the arteries is persistently elevated and is a common condition in most countries, including Malaysia. High blood pressure is rightly known as “the silent killer” because it doesn't always have outward symptoms, meaning that you could have it for years and not know. It often carries no symptoms or warning signs but over time, uncontrolled high blood pressure can drastically become a primary risk factor for cardiovascular disease, including stroke, heart attack, heart failure, and aneurysm. According to a Harvard study, having hypertension can increase your risk of stroke by 220%. The older you are, the more likely you are to get it. Keeping blood pressure under control is vital for preserving health and reducing the risk of these dangerous conditions.

Blood pressure is the force of blood pressing against the walls of your arteries. In simplistic terms, blood pressure is a measurement of the force with which your blood is pumped round your body. It is the pressure that your pumping blood places on the walls of your arteries, the blood vessels that carry blood away from your heart. When it's too high, your heart has to work harder. This can cause serious damage to your arteries. The higher the number, the harder your heart is having to work to pump blood around your body and the more likely it is that damage is being done to the heart muscle. Since all parts of your body rely on circulation, though, it’s not just your heart that high blood pressure can impact. If blood doesn’t flow easily, it can harm your arteries as well as vital organs such as the kidneys, eyes, and brain.

High blood pressure (or “hypertension”) has been shown to damage the tiny blood vessels in the parts of your brain responsible for cognition and memory, greatly increasing your risk of developing Alzheimer’s disease or another dementia. Being diagnosed with cardiovascular disease can also take an emotional toll, affecting your outlook and making you more susceptible to anxiety and depression. And just as blood pressure may have an impact your mood, the reverse can also be true:

Source: American Heart Association

Your exact blood pressure is measured by reference to two different factors. The first of these factors is the strength of each heartbeat, whilst the second is the resistance put up by the ‘tubes’ through which you blood passes, primarily your capillaries and arteries.

It is the arterioles, the tiny blood vessels that feed into the capillary network that regulate blood pressure more than any other part of your body. These arterioles expand and contract in rhythm with the beating of your heart as result of the muscular tissue in their walls. Hence, measuring blood pressure is in effect checking the strength or weakness of your heart.

Your blood pressure is measured by reference to two different numbers which represent the systolic and diastolic pressures.

  1. The higher number, or systolic blood pressure is a measurement of the highest pressure point which is recorded when the heart beats or contracts (is measured as your heart pumps blood into your arteries).
  2. The lower figure, the diastolic is a measurement of what is happening when your heart is at rest (relaxes between beats), effectively representing the low point of your blood pressure.

Generally, it is the diastolic pressure measurement which medical professionals pay most attention to, because if your diastolic pressure is too high, it suggests that your arteries and capillaries are under too much pressure even when your heart is at rest.

You have stage 1 high blood pressure if your systolic reading is between 130 and 139 or your diastolic is between 80 and 89. A reading of 140 or higher systolic or 90 or greater diastolic is stage 2 hypertension. You may not have symptoms. If your systolic is over 180 or your diastolic is above over 120, you may be having a hypertensive crisis, which can lead to a stroke, heart attack, or kidney damage. Rest for a few minutes and take your blood pressure again. If it's still that high, call 999. Symptoms include a severe headache, anxiety, and nosebleeds. You might feel short of breath or passing out.

Low blood pressure (known as “hypotension”) is a much less common problem than hypertension, but it can still significantly impact blood flow to the brain and increase your risk of shock, stroke, heart attack, and kidney failure.

What are the symptoms?

One of the biggest problems for people who suffer high blood pressure is that a very significant percentage of them have no symptoms that might otherwise give them a clue that everything is not well. Some people do of course suffer symptoms that might give them an idea that they have a blood pressure problem. Given that high blood pressure naturally means that the pressure of blood being pumped around the body is too high, there are some conditions that might suggest a high blood pressure problem.

What causes hypertension or high blood pressure?

There’s no single cause of high blood pressure, but rather many contributing factors. Some are out of your control, such as age, race, gender, and family history - blood pressure tends to increase over the age of 70, affects more women than men over the age of 55, and is more common in African Americans than Caucasians, perhaps due to a genetic sensitivity to salt.

However, numerous other risk factors for hypertension are within your control, and it is a combination of these factors that most commonly causes high blood pressure. These factors include:

There are also specific substances that can raise your blood pressure, such as:

We shall learn more on the damages Hypertension (High Blood Pressure) cause plus more about how to lower your High Blood Pressure naturally in the next blog.

Learn more how Hi-Bliss Hydrogen Therapy and Hydrogen Water can help lower the Blood Pressure here:


Risk factors

It is usually not possible to know exactly why one person develops cancer and another does not. But research has shown that certain risk factors may increase a person's chances of developing cancer. In many cases, cancer is something that develops because of certain lifestyle choices. Of course, smoking or excessively sunning yourself can lead to cancer. So can exposure to certain toxins and just in general an unhealthy lifestyle. However, there are steps you can take to help prevent cancer. This doesn't mean you won't ever get some form of cancer as sometimes you are just predisposed to cancer, but, it means that you are doing all you can to stay healthy.

The common risk factors for cancer that can be prevented can be referred to as Modifiable Risk Factors such as tobacco, sun exposure, radiation exposure, chemicals, and other substances. Whereas there are other causes of cancer that is not preventable (referred to as Non-Modifiable Risk Factors) such as family history or aging.

Modifiable Risk Factors

Non-Modifiable Risk Factors

Common Signs of Cancer: Symptoms You Can't Ignore

Women are usually more diligent than men when it comes to their own health care. But many women ignore symptoms that may be indicative of cancer. If a new health problem arises, do get it checked out soonest possible as the sooner a problem is explained the sooner treatment can be begun. Many forms of cancer can be cured if they are found early.

How You Can Prevent Cancer from Happening to You

If you do have a family history of cancer, then you probably don't want to do things which raise your chances even higher of getting cancer. Here's what you can do to hopefully prevent it.

  1. Reduce your sugar intake. It has been proven that cancer develops in an environment that is rich in glucose. Less oxygen and more sugar increases your risk of getting cancer.
  1. Maintain a proper pH (potential Hydrogen) in your body. A balanced pH level is more oxygen rich and an environment which cancers do not do well in. To do this, drink a lot of water, eliminate soda, reduce the amount of meat you eat, minimize your consumption of sweets, and eat a lot of raw vegetables.
  1. Avoid risky behavior which can lead to infections. This means practice safe sex and don't share needles. HIV or AIDS increases a person's chance of getting cancer of the anus, liver, or lungs. HPV like mentioned above is associated with cervical cancer. This is a sexually transmitted disease. Sharing needles increases your chances of Hepatitis B or Hepatitis C.

These ten things are just some ways you can take cancer into your own hands and reduce your risk of getting it.  Of course, be pro-active and stay on top of your medical care. Seeing your doctor regularly and screening for cancers will help you diagnose a problem early, possibly preventing it from turning into cancer.

Cancer is a disease that touches on a lot of individuals. Many cancer-causing agents have been discovered by researchers. Most forms of cancer can be prevented by making a few primary life-style alterations, such as exercising and eating healthy, averting sun exposure and refraining from tobacco use.

Preventing cancer, the leading killer worldwide, isn't as easy as popping a pill or getting a vaccination. All the same, according to the World Health Organization (WHO), more than thirty percent of all cancer deaths can be prevented. Tobacco use is the single biggest factor when determining cancer risk. You are able to incorporate all these strategies in your fight against cancer or to prevent it and help prolong your life. Nothing is guaranteed in life, but you will feel much better if you follow these tips.

Learn more how Hi-Bliss Hydrogen Therapy and Hydrogen Water can help improve the Quality of Life of Cancer patients here:

Source: National Cancer Society Malaysia


National Cancer Burden

Cancer is one of the leading causes of morbidity and mortality worldwide. World Health Organization (WHO) estimated that in 2012, globally there were 14.1 million new cases and more than 8.2 million deaths in the same year. According to estimates from the International Agency for Research on Cancer (IARC), by 2030, the global cancer burden is expected to grow to 21.7 million new cancer cases and 13 million cancer deaths. The expected rise is mainly due to the increase in elderly population and adoption of unhealthy lifestyles.

Between 2007-2011, 103,570 new cancer cases were diagnosed in Malaysia and a total of 64,275 medically certified and non-medically certified cancer deaths were reported by the National Cancer Registry during the same period. One in four Malaysians face a lifetime risk of getting cancer. Every 12 minutes, a person is diagnosed with cancer in Peninsular Malaysia (extract from InfoMed Oct 2013).

Like most developed and advanced developing countries, Malaysia is experiencing an epidemiological transition, where diseases related to lifestyle particularly cardiovascular diseases and cancers have progressively become more prevalent.

Cancer represents a tremendous burden on patients, families and societies. Besides the financial cost of disease, cancer has important psychosocial repercussions for patients and their families and remains, in many parts of the world, a stigmatizing disease. Cancer is a complex group of diseases representing more than 100 distinct diseases with different causes and requiring different treatments or interventions. There is no single cause or cure for cancer and everyone is at risk.

The trend of malignant neoplasm in terms of absolute numbers has escalated and remains as one of the five principal causes of national mortality for the past 20 years. In 2015, cancer contributed 13.6 % of all deaths in Ministry of Health hospitals compared with 8.9% in 1996.

What is Cancer?

Cancer is the umbrella name given to hundreds of diseases and disorders. Though talked about as lung cancer, breast cancer, colon cancers are many more, the disease does not really affect the organ but affects the cell of the organ. The name of the cancer comes from the organ affected. Each organ produces a specific kind of cell. For example, with the colon (a major organ in your intestine), is made up of cells and when those cells become cancerous, colon cancer is diagnosed.

The cells will become cancerous if they begin to divide without controller function. This will cause damage to other cells as the dividing cells vie for space and dominancy. The normal function of the cells is to divide to replace old cells. When the cancerous cells divide without control, the other cells have little chance competing with them. The uncontrolled dividing cells take up more and more space until they become a mass of cells and become tumor or growth. Once large enough, the tumor can cause discomfort or even pain. The tumor, if not removed, will grow big enough so that you can actually see or feel the affected area. In short, cancer development is caused by the continuous and unregulated proliferation of cells. Instead of responding appropriately to the signals that regulate normal cell behaviour, these cancer cells grow and divide out of control and invades normal tissues and organs, eventually spreading throughout the body.

There are two different kinds of tumors. The first type of tumor is the benign and is not life threatening. It usually does not spread. They are akin to a wart or growth you might see on your skin. A doctor may choose to remove the benign tumor are just to leave it because to disturb the tumor might cause the cancer to become malignant. When the tumor cells do become malignant, the tumor now is cancerous.

These cancerous cells can spread throughout the body and invade each cell, tissue, or organ. If the cancer is spread too much, it can even enter the blood stream and cause blood cancer. This is the most

serious type of cancer because the cancer cells now are incorporated to all parts of your body. As the cancer spreads throughout your body, the new cancer cells will invade healthy cells and cause them to become cancerous. A simple tumor can spread cancerous cells into all the organ systems of the body and eventually one will succumb and die.

There are more than 200 types of cancer, and each warrants more research to find a cure. Hence, we shall focus on cancers common in our part of the world, on Asian genetics. Here are the top 5 cancers in Year 2020, afflicting Male and Female Malaysians as per the latest report by Global Cancer Observatory (published by the International Agency for Research on Cancer, WHO) published in March 2021.

Source: The Global Cancer Observatory – International Agency for Research on Cancer (WHO). March 2021

Most Common Types of Cancer Found in Men

Cancer affects men and women, but there are some cancers which affect men more than women. Also, many times these cancers are more deadly in men than they are in women. Here are the Top 5 Cancers that are most prevalent in Men in Malaysia:

  1. Lung Cancer – Lung cancers typically start in the cells lining the bronchi and parts of the lung such as the bronchioles or alveoli and can affect any part of the respiratory system. Lung cancer often spreads (metastasizes) to other parts of the body, such as the brain and the bones. Once lung cancer has spread beyond the lungs, it is generally not curable. The number of new cases in 2020 are 17.0% (3,925).

Most Common Types of Cancer Found in Women

The cancers that only women get are gynecological cancers of the reproductive organs. Here are the Top 5 Cancers that are most prevalent in Women in Malaysia:

  1. Breast Cancer - the most common cancer in women in almost every country, In 2018, 2 million women were diagnosed with breast cancer. The number of Asian women who will be diagnosed with breast cancer in the next 30 years will nearly double that of everyone else. The incidence was highest among Chinese followed by Indian and Malay. Most of the cases were presented at the age of 45-69 years and reduced after the age of 70 years. The number of new cases in 2020 are 32.9% (8,418).

What is Cancer Staging and the Importance of Cancer Staging?

Cancer staging: It is a way to describe the size of a cancer and how far it has grown and spread throughout the body. It is important as it is to determine the best treatment to treat the patient.

Stage 1: the cancer is relatively small and contained within the organ it started in.

Stage 2: usually means that the tumour is larger than in stage 1, but the cancer has not started to spread into the surrounding tissues. Sometimes stage 2 means that cancer cells have spread into lymph nodes close to the tumour. This depends on the particular type of cancer.

Stage 3: usually means the cancer is larger. It may have started to spread into surrounding tissues and there are cancer cells in the lymph nodes in the area.

Stage 4: means the cancer has spread from where it started to another body organ. This also called secondary or metastatic cancer.

We shall learn more on the Risk factors, common signs and symptoms, of cancer in the next blog.

Learn more how Hi-Bliss Hydrogen Therapy and Hydrogen Water can help improve the Quality of Life of Cancer patients here:



Diabetes can be a very deceptive disease. It can be present with almost no warning signs. However, there are a few symptoms that may indicate that it is present. Because of its tendency to operate in silence, its damage is being performed and you never even know it is there.

Some people are referred to as having prediabetes or borderline diabetes when blood sugar is usually in the range of 100 to 125 milligrams per deciliter (mg/dL). Normal blood sugar levels sit between 70 and 99 mg/dL, whereas a person with diabetes will have a fasting blood sugar higher than 126 mg/dL.

The prediabetes level means that blood glucose is higher than usual but not so high as to constitute diabetes. People with prediabetes are, however, at risk of developing type 2 diabetes, although they do not usually experience the symptoms of full diabetes.

Risk factors

The risk factors for prediabetes and type 2 diabetes are similar. They include:


Signs and Symptoms you may be having Diabetes

Do take into consideration that some people who have diabetes never show any signs of these symptoms, so looking for them may not be the only reason to suspect you might have it. Some basic symptoms that may occur include: -



Diabetes may not be prevented in all cases. Type 1 diabetes cannot be prevented. You may be able to reduce your chances for developing type 2 diabetes by managing your diet and staying active. However, genetics and other risk factors may increase your risk despite your best effort. Even if you have a diagnosis of diabetes, you can live a full life. Diabetes requires careful planning and management, but it shouldn’t prevent you from engaging in and enjoying everyday activities.

Be sure to keep track of everything, including any snacks, deserts, regular meals, as well as all drinks. By the time all that gets added in, it really adds up. Dietary changes known to be effective in helping to prevent diabetes include maintaining a diet rich in whole grains and fiber (fruits, vegetables), lean proteins and choosing good fats, such as the polyunsaturated fats found in nuts, vegetable oils, and fish. Limiting sugary beverages, fast foods, processed/prepackaged foods, eating less red meat and other sources of saturated fat (all which contains a large amount of calories and excess sugar), can also help prevent diabetes.

Diabetes is a disease that can often be prevented. The most important thing that you can do is to lose the extra weight and start eating a healthy diet. Some lifestyle changes will be needed rather quickly. These changes involve what you eat and how, getting regular exercise, and developing and maintaining a more active lifestyle.

Learn more how Hi-Bliss Hydrogen Therapy can help with Metabolic Syndrome diseases such as Diabetes here:


What is Diabetes?

Diabetes is a group of metabolic disorders characterized by a high blood sugar level over a prolonged period of time. Diabetes is a chronic disease that occurs either when the pancreas does not produce enough insulin or when the body cannot effectively use the insulin it produces.

Diabetes mellitus, commonly known as diabetes, remains one of the major non-communicable diseases in Malaysia, affecting up to 3.9 million of the Malaysian population with a prevalence of 18.3% (as of November 2020).  “According to the National Health and Morbidity Survey 2019 (NHMS 2019), one in five adults or about 3.9 million residents aged above 18 years were suffering from diabetes. Nearly all the patients enrolled in the National Diabetes Registry were diagnosed with T2DM.

Source: National Diabetes Registry Report 2013-2019. MOH

Without ongoing, careful management, diabetes can lead to a buildup of sugars in the blood, which can increase the risk of dangerous complications, including stroke and heart disease.

Different kinds of diabetes can occur, and managing the condition depends on the type. Not all forms of diabetes stem from a person being overweight or leading an inactive lifestyle. In fact, some are present from childhood.

One reason that diabetes is affecting more people and becoming more widespread is because it is a disease that it partly caused by consuming high levels of sugar. When you consider the fact that sugar is now in much of what we eat, this shouldn't be hard to understand.

Diabetes is a quiet disease. There is no pain associated with it, and the symptoms may not be all that serious at the start. This leads people to often conclude that it is not so bad. The end result from this assumption is that more often than not, nothing is done to prevent it even when people have been warned in advance by their doctor. Diabetes is very serious because it creates long term problems that are very detrimental if left unmanaged and the same bad habits are continued.

Basically, diabetes is the result of insulin problems and is caused by the body's inability to either develop enough insulin, or to be able to use the insulin that it does produce. Insulin is a natural hormone produced by your body and it is given the task of taking the sugars you consume and turning it into energy that the body can use.

Normally, insulin enables the sugars to go from your bloodstream into the various tissues surrounding your blood vessels. This gives those tissues energy to be able to adequately carry out their normal functions when needed. When insulin is not properly handling the sugar in the blood, two things occur:

- The sugar remains in the bloodstream.

- The energy does not get to the needed cells.

A lack of energy being transferred to those tissues results in general tiredness.

Hyperglycaemia, or raised blood sugar, is a common effect of uncontrolled diabetes and over time leads to serious damage to many of the body's systems, especially the nerves blood vessels, eyes and kidneys.

The different types of diabetes

There are three distinct forms of diabetes. Each one has its own share of symptoms, problems, and treatment. Each of these 3 forms of diabetes presents a different problem associated with how the body uses or produces insulin.

Diabetes is primarily a problem with the insulin in the body that normally helps to change the sugar that you consume into useable energy for your body's cells.

Type I Diabetes

Type I diabetes is a problem that is believed to be caused by the body attacking itself.  When this occurs the autoimmune system somehow comes to interpret that the insulin producing glands in your body are actually some kind of disease, so they attack those cells and destroy many of them.

This attack often leaves the body without enough insulin producing cells to be able to handle the amount of sugar regularly consumed. It is even possible that no insulin may be produced at all. Type I diabetes is often diagnosed in children and requires daily injections of insulin just to survive. It is usually diagnosed early because it creates emergency situations where immediate medical attention is needed.

Type II Diabetes

Type II diabetes is attained slowly, by creating a situation where the sugar is not properly processed by the body's insulin. Not enough insulin is produced to be able to handle the sugar and so it leaves a lot of sugar in the bloodstream.

This form of diabetes is usually developed much later in life, unless the person is overweight. This extra fat seems to help create the condition where diabetes can develop much faster which is why younger people are now developing the disease. Even though enough insulin is often being produced, it seems

to become ineffective because of what is referred to as an insulin resistance developed by the cells to the insulin.

Oftentimes, someone with diabetes 2 may not even know that he or she has it. There may not be any noticeable symptoms for a long time.

Gestational Diabetes

The third form of diabetes is called gestational diabetes. This occurs in some pregnant women who are further along in their term. Symptoms may suddenly appear, or they may not be there at all. This type of diabetes can remain during the rest of the pregnancy, and then disappear afterwards.  

A doctor will be needed to help the mother maintain her sugar levels, as well as to make sure that the baby is not having problems with sugar as well. It is also possible that the mother may develop diabetes within 5 to 10 years later. Only about 5 to 8% of pregnant women develop this form of diabetes during their pregnancy.

There are several other symptoms that your body will experience when you have diabetes, including excessive urination, poor wound healing, infections, ulcers and other damaging in effects that can even lead to loss of limbs.

Health Compilations

Over time, diabetes can damage the heart, blood vessels, eyes, kidneys, and nerves.

Acute complications can include diabetic ketoacidosis, hyperosmolar hyperglycemic state, or death.

Serious long-term complications include cardiovascular disease, stroke, chronic kidney disease, foot ulcers, damage to the nerves, damage to the eyes and cognitive impairment.

We shall learn more on the signs and symptoms, risks and prevention of diabetes in the next blog.

Learn more how Hi-Bliss Hydrogen Therapy can help with Metabolic Syndrome diseases such as Diabetes here:


Can’t sleep? If you struggle to fall asleep or stay asleep at night, it can take a huge toll on your health and well-being.

Insomnia is the inability to fall asleep or stay asleep at night, resulting in unrefreshing or non-restorative sleep. And it is a very common problem which has great ramifications as people who suffer from insomnia tend to have low energyan inability to focusinability to function during the daygrumpiness or even depressionChronic insomnia can even contribute to serious health problems.

Some people struggle to get to sleep no matter how tired they are. Others wake up in the middle of the night and lie awake for hours, anxiously watching the clock. But, because different people need different amounts of sleep, insomnia is defined by the quality of your sleep and how you feel after sleeping - not the number of hours you sleep or how quickly you doze off. Even if you are spending eight hours a night in bed, if you feel drowsy and fatigued during the day, you may be experiencing insomnia.

Although insomnia is the most common sleep complaint, it is not a single sleep disorder. It is more accurate to think of insomnia as a symptom of another problem. The problem causing the insomnia differs from person to person. It could be something as simple as drinking too much caffeine during the day or a more complex issue like an underlying medical condition or feeling overloaded with stress or responsibilities. 

What are the Symptoms of insomnia?

Insomnia is generally split into two types. The first is acute insomnia which is short-term and typically lasts for a few weeks. The second is chronic insomnia which is when sleepless nights occur a few times a week for more than three months. 

Causes of insomnia: Figuring out why you can’t sleep

In order to help with sleep, we must first identify which category the individual’s insomnia falls under. The first category is primary insomnia which would indicate that the insomnia is not caused by any health conditions. The other category is secondary insomnia which would identify health problems or substance abuse as the cause of the insomnia.

Here are some causes of primary insomnia:

Now that we have the causes of primary insomnia out of the way. Let us take a deep dive into the causes of secondary insomnia. They include:

Here are some questions that may help you identify whether you have primary or secondary insomnia:-

How to get the sleep that you need

Whether you’re looking to resolve a specific sleep problem, or just want to feel more productive, mentally sharp, and emotionally balanced during the day, experiment with the following sleep tips to see which work best for you:

Primary/acute insomnia is relatively easy to treat and often the simplest methods prove to be the most effective. Secondary insomnia is harder to treat than primary insomnia and the doctor may suggest behavioural therapy as a way to cure it. These require a change in lifestyle patterns and adopting habits that promote sleep. 

It is extremely important that we practice good sleeping habits as it could affect our ability to perform during the day. Insomnia can be extremely frustrating so we must definitely take the necessary steps to ensure that we do not suffer from it. Sleep is something that most people nowadays pay little to no attention to so we must spread the word of its importance and overall effect on the human body.

Learn more how Hi-Bliss Hydrogen Therapy can help with Insomnia here:    


How much sleep do you need? What happens when you don’t get enough? By understanding your body’s needs, you can improve your sleep schedule and the quality of your waking life.

The quality of your sleep at night directly affects your mental and physical health and how well you feel during the day. Sleep impacts your productivity, emotional balance, brain and heart health, immune function, creativity, vitality, and even your weight. No other activity delivers so many benefits with so little effort!

Minimal sleep loss can take a substantial toll on your mood, energy, mental sharpness, and ability to handle stress. And over the long-term, chronic sleep loss can wreak havoc on your mental and physical health. Sleep isn’t merely a time when your body shuts off. While you rest, your brain stays busy, overseeing biological maintenance that keeps your body running in top condition, preparing you for the day ahead. Without enough hours of restorative sleep, you won’t be able to work, learn, create, and communicate at a level even close to your true potential. Regularly skimp on “service” and you’re headed for a major mental and physical breakdown.

Facts about Sleep

How much sleep do you need?

There is a big difference between the amount of sleep you can get by on and the amount you need to function optimally. According to the National Institutes of Health, the average adult sleeps less than seven hours per night. In today’s fast-paced society, six or seven hours of sleep may sound pretty good. In reality, though, it’s a recipe for chronic sleep deprivation. 

While sleep requirements vary slightly from person to person, most healthy adults need seven to nine hours of sleep per night to function at their best. Children and teens need even more. And despite the notion that our sleep needs decrease with age, most older people still need at least seven hours of sleep. Since older adults often have trouble sleeping this long at night, daytime naps can help fill in the gap. 

The best way to figure out if you’re meeting your sleep needs is to evaluate how you feel as you go about your day. If you’re having enough sleep hours, you’ll feel energetic and alert all day long, from the moment you wake up until your regular bedtime. Here’s a chart on the Average Sleep Needs by Age (from the National Sleep Foundation) as a guide:-

Signs that you’re not getting enough sleep

If you’re getting less than eight hours of sleep each night, chances are you’re sleep deprived. What’s more, you probably have no idea just how much lack of sleep is affecting you. How is it possible to be sleep deprived without knowing it? Most of the signs of sleep deprivation are much more subtle than falling face first into your dinner plate. Here are some signs that you may be sleep deprived: -

The effects of sleep deprivation

Sleep deprivation has a wide range of negative effects that go way beyond daytime drowsiness. Lack of sleep affects your judgment, coordination, and reaction times. Here are some of the effects of sleep deprivation:

Sleep deprivation has a direct link to overeating and weight gain. There are two hormones in your body that regulate normal feelings of hunger and fullness. Ghrelin stimulates appetite, while leptin sends signals to the brain when you are full. However, when you don’t get the sleep you need, your ghrelin levels go up, stimulating your appetite so you want more food than normal. At the same time, your leptin levels go down, meaning you don’t feel satisfied and want to keep eating. So, the more sleep you lose, the more food your body will crave.

Learn more how Hi-Bliss Hydrogen Therapy can help with Sleep here:     


HelpGuide, The National Institutes of Health, The National Sleep Foundation

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