The question is: Are physical books better than E books such as Kindles for your eyes? Yes, Physical books do not emit blue light however using Ebooks in moderation will cause minimal harm once the steps listed below are enforced. More information on Physical Books Vs. Kindles Research shows that books can help …
Short Answer: 1) Test with a Spectrophotometer 2) Perform RGB color test 3) Stare at a flashing black and blue image (Gif Test) 4) Consult your Optician / Doctor More Information on how to test the efficiency of your Blue Light Glasses: Blue light is everywhere, causing significant damage to your eyes. It can …
How to Test the Efficiency of Your Blue Light Glasses Read More »
Visible light is electromagnetic radiation detected by your eyes. Electromagnetic radiation refers to changes in electric and magnetic fields, leading to energy transportation at the speed of light. The sun is the biggest source of visible and invisible light, offering a wide range of health benefits, such as vitamin D production in your body. So, …
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Light is everywhere and comprises different color spectrums, including blue light. Sunlight is the biggest source of natural sunlight. However, digital devices and high-efficiency lighting bulbs can also emit blue light. It has higher energy levels and shorter wavelengths that can affect your eyes, brain, and skin. Due to natural sunlight and artificial sources, such …
Although people receive natural sunlight during the day, they need electric lighting and bulbs after sunset. Electric lights are a miracle for humanity because they illuminate indoor space and outdoor space at night. Do you know the effects of electric lights on your eyes, brain, and other body parts? Do exposure to fluorescent and incandescent …
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Listening to podcasts has many benefits, such as free entertainment and learning about crucial subjects like education, business, health, and sleep. Proper sleep patterns are important because it improves your overall health and wellbeing. Approaching the right sleep resources and information in crucial, and podcasts are the best resources to get evidence-based information in a …
Sleep plays a vital role in your health. A good night’s sleep is as essential as a healthy diet and regular exercise. If you want to improve your health and maintain your sleep, make sure you learn about the harmful light emitted from various fixtures in your home and the digital devices you use for …
Be Your Own Boss and Know When to Switch the Lights Off Read More »
Do you have broken glasses or blue light glasses? You can fix it yourself if you want to save money. Do-it-yourself (DIY) has become a new standard for people looking to save money. Blue light glasses have specialized lenses that protect your eyes from higher energy radiation with shorter wavelengths of visible light generated from …
Sunlight comprises red, orange, green, yellow, blue, indigo, and violet light. Radiation on the red end of the spectrum has less energy and longer wavelengths. Radiation on the blue end has more energy and shorter wavelengths. Like ultraviolet light, visible blue light has both advantages and disadvantages. In today’s article, we will discuss ten interesting …
See Clearly with Ten Interesting Facts about Light Read More »
When you think about someone suffering from headaches, you may think of an adult. However, research shows that an increasing number of children and teenagers experience chronic headaches. According to the National Headache Foundation, about 60% of children, adolescents, and teenagers suffer from occasional headaches. The majority of teenagers or college students get …
Sleep is important for your physical health and mental wellbeing. It restores your memory, enhances your immune system, and optimizes your brain functions. People who don’t get enough sleep are prone to chronic health conditions, such as insomnia, obesity, diabetes, metabolic disorders, and heart diseases. Science of Sleep Patterns Circadian rhythms, or sleep patterns, are …
Shedding Light on Sleeping Patterns and why they keep You Sane Read More »
Exposing your body to natural light offers a wide range of health benefits. When your skin absorbs sunlight, it has higher levels of vitamin D. It is an essential nutrient that reduces the risk of cardiovascular conditions, obesity, bone loss, and cancer. Natural light absorption can improve your mental health and optimize your sleep patterns. …
A Healthy Routine for Absorbing the Right Kind of Light Read More »
Light, also known as visible light, is electromagnetic radiation detected by the human eye. Electromagnetic radiation refers to the changes in electric and magnetic fields, leading to energy transportation at the speed of light. Research shows that the speed of light is 300,000 kilometers per second through a vacuum. Visible light has different wavelengths and …
Natural and Artificial Light – Everything You Need to Know Read More »
Remote work in the United States was a luxury for 7% of the workforce before the Covid-19 pandemic. The pandemic forced almost all industries, employers, and workers to transform their working approach by shifting to a remote model. Remote work provides excellent opportunities for employers to increase their business productivity. At the same time, employers …
The Downside of Remote Work and How Stepping Out of the Light Can Help Read More »
The eyes are a vital organ in your body, allowing you to perceive foreign objects and transfer visual images to the brain for interpretation. If you fail to take care of your eyes, you will have greater risks of developing macular degeneration, cataracts, and glaucoma. Studies show that high blood cholesterol, hypertension, diabetes, liver disease, …
Screens are everywhere in the modern world. Screen time means time spent looking at digital screens that come in various shapes and sizes: TVs, smartphones, laptops, personal computers, and tablets. The Covid-19 pandemic has led to self-isolation in the entire world. Because activities have been confined to the house, work from home, online education has …
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Working in front of a computer or laptop all day can significantly affect your eyes’ health, leading to blurry eyesight, dry eyes, digital eye strain, and even macular degeneration. Your computer screen generates different wavelengths of blue light that penetrate your eyes’ structures and reach the retina, causing damage to retinal cells. Causes of Blurred …
Experiencing Blurred Vision after a Long Day at Work? Read More »
Your eyes are one of the most important organs in your body. You perceive the world and receive messages through your eyes, also called the “Windows of the Soul.” Ignoring your eye care can lead to severe consequences, causing chronic eye conditions. Follow these simple tips to maintain your eyes’ health. Rest Your Eyes Most …
Keep Your Eyes on top of their Game – Daily Eye Care Tips to Strengthen Your Vision Read More »
Eye strain, also known as asthenopia, is a common condition characterized by eye fatigue. It occurs when you use your eye too long and too intensely. However, eye strain usually disappears when you rest your eyes. On the other hand, chronic eyestrain can lead to severe conditions like cataracts and macular degeneration. Common causes of …
Sleep problems and disorders are pretty common. Research shows that one in four individuals experience poor sleep patterns and difficulties, including trouble falling asleep or staying asleep, sleeping too much, unsatisfying sleep, restlessness, and early morning waking. Getting a good night’s sleep can improve your physical and mental health. So, how to sleep fast and …
People who use computers for longer periods experience numerous uncomfortable symptoms, such as headaches, back pain, neck strain, and wrist pain (overuse injury). The most prevalent symptoms of using computers for a prolonged period are eye strain, dry eye, and blurred vision. Unfortunately, most computer users overlook these symptoms. Research shows eyesight problems and vision …
People spend a third of their lives asleep. Research shows that sleep is an involuntary process without which your body can’t function optimally. Sleep is as essential to your body as eating, drinking, and breathing, allowing you to maintain your physical and mental health. Proper sleep cycles help repair and restore your brain. In addition, …
Smartphones, computers, laptops, tablets, and even watches are everywhere. People spend an average of seven hours and twenty-two minutes on screens each day, not including computer time for office work. Studies show that too much screen time can significantly affect your health. About 60 million adults in the United States are at high risk of …
Working night shifts is dangerous for your overall health and wellbeing if you are not careful about them. It can disturb your circadian rhythm and cause sleep disorders, such as insomnia, non-24-hour sleep wake disorder, and rem sleep behavior disorder. Night shifts also increase the risk of accidents, workplace falls, and numerous health conditions, such …
Stay Awake and Healthy When you are Working Night Shifts Read More »
Visible light is a part of the electromagnetic spectrum. The wavelength of visible light trigger color and brightness perception in human and lies between ultraviolet and infrared radiation. Electromagnetic particles travel in waves beams to make the light. These electromagnetic waves emit energy of different strengths and lengths. Visible light consists of indigo, violet, green, …
UV Light Vs. Blue Light – Which One Hurts Your Eyes Read More »
Your body can’t properly function if you fail to get a good night’s sleep. Poor sleep patterns can make you feel anxious, tired, and grumpy. It can also contribute to chronic illnesses like diabetes, hypertension, metabolic disorders, and even stroke and heart attack. The good news is that you can improve your sleep by making …
Eyes play an important role in how people move through the world and perform different day-to-day activities. Eyes capture light and process it through different parts in the ocular system that connects with neurons to produce visual images in the brain. That’s why it is essential to protect your eyes and find ways to …
People are eco-conscious. Now more than ever before. Many, if not most, are aware of the impact that every purchase decision has on the environment. The growing amount of search queries on Google related to sustainable product purchasing speaks for itself. – people are interested in eco-friendly products and the companies that produce and sell …
Eco-friendly eyewear, why it’s great and how to choose it Read More »
Do you know why it’s important to switch off lights at night to protect yourself from blue light? Humans have altered their nighttime environment in less than 100 years, putting their health at risk. Most people, including children, spend their nights bathed in blue light due to the fast growth of blue light emitted from …
Switch off the lights! Here’s what you need to know about blue light in your home Read More »
Many people look for ways to keep the blue away and streamline their eyes’ health. It isn’t easy to quantify the amount of time people spend on computers and phones. Although natural blue light can benefit your health in various ways, the artificial blue light emitted from computer screens, tablets, laptops, phones, bulbs, and other …
Anti-blue ray glasses have specialized lenses that can block or filter out blue light emissions from digital devices, such as smartphones, computer screens, laptops, and TVs. There are numerous reasons why I love anti-blue rays, but before I mention them, it is crucial to know the following. Sunlight is made up of orange, red, yellow, …
Anti-Blue Ray Glasses – Why we think they’re the Best Choice Read More »
Should you use an anti-blue light screen protector, app filter, or light-blocking glasses? It is an essential question asked by many people who worry about their eyes health when using electronic devices for a prolonged period. Your eyes are an important organ like other organs and tissues in your body. Research shows that 80% of …
Anti-blue light – screen protector, app filter, or light blocking glasses? Read More »
Many people ask: can I wear blue glare blocking glasses at all times? The quick answer to this question is “Yes,” you can wear them all day because it does not impact your eyes negatively. Not only does blue glare blocking glasses protect your eyes, but it also prevents exposure to blue light, leading to …
Is it okay to wear blue glare blocking glasses all the time? Read More »
Are anti-blue light glasses a performance booster and improve workplace productivity? Employees’ productivity plays a crucial role in the company’s profitability, leading to lower operational costs, optimized resources, enhanced customer services, organization growth, increased competitiveness, and reduced employee burnout. However, individuals that don’t fail to focus on protective measures against blue light experience reduced productivity …
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Do you want to know the myths and truths about blue light? If yes, you are in the right place. A growing body of research evidence shows that artificial blue light-producing devices, including digital devices and light bulbs, can cause eye strain, disrupt sleep, increase vision loss risks, and deteriorate metabolic processes. Too much blue …
Working at home has become an integral part of the new normal due to the Covid-19 pandemic. Many businesses and companies use dedicated apps and software programs to enable their employees to work from home. Generally, working from work can lead to better work-life balance, location independence, sustainability, less commute stress, and cost-effectiveness for employers …
Electronic devices, such as computer screens and smartphones, have become more crucial since the outbreak of the Covid-19 pandemic. These devices have now become an essential part of businesses. According to Nielsen, people in the United States spend over eleven hours on digital devices, including smartphones. A recent research study published by the Indian Journal …
Electronic devices emit blue light that can cause a wide range of adverse effects on your health. The pervasive glow of electronics and related devices is the leading cause of disrupted circadian rhythms, taking a toll on children’s and adults’ sleep-wake cycles. Not only does blue light from your electronics cause sleep disturbances, but it …
Does blue light cause eye strain? It is an important question asked by many people. Before answering this question, you need to know that blue light is all around you like other visible light. For instance, the sun, incandescent light bulbs, fluorescent bulbs, LEDs, TVs, cell phones, tablets, computers, laptops, and other devices emit blue …
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There are many reasons why it’s important to get enough sleep. Not only does your body need the time to repair itself, but your brain needs that time as well. Adequate sleep is great for mental clarity and helps you stay focused throughout the day. If you’re having trouble sleeping or just want a little …
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Are you feeling the pandemic blues? If you are, you’re certainly not alone. By June 2020, 42% of US adults reported symptoms of anxiety or depression. That’s a 31% rise in comparison to the previous year (before the pandemic). The ongoing pandemic has left very few people untouched. For those who haven’t contracted the covid-19 …
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You’re a night owl and do your best work in the early hours of the morning but what does that mean for your eyes? How to relieve some of the eye fatigue I come alive at night. I’m such a night owl – Mpho Koaho If you’re a night owl, you’re not alone. And, as …
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In general, glasses or lenses play a crucial role in correcting vision, allowing your eyes to focus light on the retina adequately. Advancements in ophthalmological research have led to the invention of groundbreaking products, such as blue light glasses and yellow lens glasses. However, there is a growing debate about blue light glasses and yellow …
If you’ve ever worked at a desk job, chances are you know what it feels like to have eye fatigue. From the headaches and blurred vision to dry eyes, blue light can be an annoyance for any office worker. Blue light is part of the visible spectrum which is emitted from your computer monitor or …
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Yes, Blue Light Glasses will help reduce digital eye strain and help prevent eye twitching or Myokymia caused by excessive Blue Light Exposure.
Blue light is a type of ultraviolet light with the shortest wavelength. Usually, it is good and has many positive aspects on human health, but if it is oozing from electronic devices, they may be bad for our eyes if we continue to expose our eyes to these lights.
Did you know that blue light is not only emitted from LED bulbs and our computer screens but also is present everywhere? Yes, everywhere! Sun is the primary source of blue light emission. So, when should we wear our blue light blocking glasses?
Did you know that the primary source of light is our sun? That means we are exposed to far more blue light in the day than at night. We have been constantly reminded of blue lights’ harms and potential hazards, but do we need to protect ourselves from the blue light every time?
Did you know that digital devices we are all obsessed with nowadays can negatively affect our vision? Most Americans spend seven or more hours a day looking at the screens of various digital devices like smartphones, tablets, gaming consoles, computer screens and laptops.
Blue Light is high energy visible light (HEV) in the light spectrum with a shorter wavelength of about 380-500 nm (nanometer).
To understand this light, we first need to understand the physics behind the light spectrum or electromagnetic spectrum. Light travels in the form of electromagnetic particles(photons), each having a different wavelength and different energy levels.
Blue light blocking glasses are blessings or just a hype? I am sure that nobody ever thought about how a single glass piece helps us prevent our eyes from harmful lights. Other than blocking harmful Blue light from the sources, these glasses offer other benefits too.
The terminology of blue light is not new to us. I am not sure if we are prone to these blue lights or not, but the exposure of blue light in our daily lives has significantly increased with the increase in the use of blue light emitting devices like tablets, computers, smartphones, etc.
Earlier it was believed that blue light causes our sleep disturbance by disturbing our circadian rhythms. Then there was a trend to use blue light filters or night shifts in mobile phones to protect our eyes and get better sleep.
Do you know these filters don’t help you get better sleep, even they worsen the condition? They are doing exactly opposite to their function. If you are using blue light filters on your phone at nighttime to get better sleep, you might make the situation more difficult for you.
Did you know that according to research, prolonged blue light exposure can cause lower levels of melatonin expression in our bodies than any other kind of light? Although blue light is not an environmental hazard, it can cause sleep disruption and be a potential cause of some diseases.
We know that blue light is very damaging for our eyes and our sleep cycle. It affects our eyes and causes eyestrain syndrome, and it also disturbs our circadian rhythm that is our 24-hour cycle.
But, do bluish light damage our skin too?
The short answer to this question is yes. Bluish light also damages our skin in many ways. Blue type of light is responsible for photoaging, hyperpigmentation, wrinkles, and redness.
Did you know that our mindless internet surfing and scrolling social media platforms can pose various health impacts? The blue light emitted from our smartphones can cause us serious health issues.
Yes, we need blue light to stay active during the daytime, but excessive exposure is detrimental to us.
What is blue light therapy (BLT)? BLT is a non-invasive and drug-free therapy used to treat various conditions using specific blue light wavelengths. It can be used to treat.
Acne
Seasonal affective disorder (SAD) and depression
Periodontal Disease
Neonatal Jaundice
Have you ever found yourself working, studying or even watching a movie on your computer screens for hours? You would stay up until way past your bedtime only to find out that you are wide awake when you try to dose off.
Many things can affect the quality of our sleep; however, the time we spend on our digital devices is one of the main factors that affect it. What is in our smartphones and laptops that keep us wide awake and alert?
Have you ever found yourself working, studying or even watching a movie on your computer screens for hours? You would stay up until way past your bedtime only to find out that you are wide awake when you try to dose off.
Many things can affect the quality of our sleep; however, the time we spend on our digital devices is one of the main factors that affect it. What is in our smartphones and laptops that keep us wide awake and alert?
We all may have heard about blue light and how it affects us, but is blue light really a matter of concern? The answer could be both yes and no.
As ironic as it may sound, we all essentially require blue light at day and not so much at night. We need blue light to carry out our daytime activities actively, and at night our bodies require to dose off, and that’s why we don’t need blue light at night.
Blue light blocking glasses is the hottest trend in eyewear. Eyewear companies are selling special glasses, which they claim that these can prevent eyestrain, headaches, dry eyes, and give you a better sleep.
The important question here is that do you need them or not?
And, if these all claims are right or not?
Have you ever felt an eye strain and pain without any apparent reason? The reason could be the continuous exposure of blue light on your eyes.
My work requires me to be on my laptop at least 8 hours a day, and then I love to watch Netflix in my free time. I was exposing my eyes to blue light for a prolonged period. Then my eyes started to suffer. Eye strain and fatigue became a regular thing after my work session.
For a few consecutive hours? Most of us normalize these fluttering without getting concerned about the reasons behind them.
One of the main reasons for this resonation episode is the extended exposure of our eyes with blue light as most of us are unaware that these gadgets emit blue light and harmful radiation, which directly affects our eyes.
In this article, we will briefly analyze the main leads on the topic “can blue light damage your eyes?” Though, before jumping on to the central issue, let’s have a quick overview of blue light.
Don’t you think it’s time to get worried when you are spending too much time in front of screens? This is what has happened to me. I began to worry about my eyes when my vision got blurred while using the laptop.
However, my doctor said that your eyes were totally fine. I also discussed my problem with my friend, and she asked me to try blue light glasses.
I have heard many times about blue light blocking glasses and computer glasses. Is there any difference?
Can I use only one for both purposes?
The answer to both questions is NO. It depends upon the situation why you are using them. Blue light blocking glasses have different functions, while computer eyeglasses have their separate functions.
Blue light glasses are made specifically to block blue light. In contrast, computer eyeglasses are made to be used when using a computer, or you can also use them while using your smartphone.
46.6 million adults aged 18 or older in the United States suffer from mental health issues. This number means 18.9% of all US adults. The prevalence of mental illness is more among women than men.
Blue light is responsible for disturbing our circadian rhythm (our 24-hour cycle) and poor sleep or even insomnia. Poor sleep leads to mental issues like anxiety disorders, depression, and attention deficit hyperactive disorder (ADHD), which are serious mental problems.
Did you know that when we work on a computer screen and laptop and are much focused on a task, we tend to stare our computer screens for a prolonged period without blinking much, leading to an eye condition called dry eye?
There is a spike shown in the cases of dry eyes, and this eye condition is readily affecting the well-being of the population. The amount of time we spend on our screens affects our overall health, and the most damage has to be endured by our precious eyes.
According to the world health organization, globally, 264 million people of all ages suffer from depression.
It is a severe multifactorial mental illness. Blue type light is one of the growing cause of depression in the modern world people. Bluish light contributes to both types of depressions: clinical depression and winter depression or seasonal affective disorder.
We know that bluish light is high energy visible light of the light spectrum. It’s wavelength ranges from 380-500 nm (nanometers). The primary source of bluish light is the sun, while other sources include LEDs, Computer screens, smartphones, and tablets.
Blue light wavelength ranges from 380-500nm(nanometers).
From smart television and smartphone to tablets, there are many electronic devices that we are glued to daily. Most of these devices have made life easier and comfortable. However, did you know that these devices usually emit blue light, which might be harmful to your eyes? This might surprise you, but that is the reality of issues. However, what is blue light? This is part of the visible light spectrum, vibrating within the 380 to the 500-nanometer range. This light usually has the shortest wavelength and possess a lot of energy. Your smartphone is a good source of blue light.
Do you always have sleeping issues after long hours of staring at your screens? The chances are that you are not alone. Most people usually work overtime, and as a result, they typically spend long hours on their computers and phones. Blue light from your device can make you experience these problems. Exposure to this light can pose a severe threat to the retinal neurons and inhibits the secretion of melatonin. This will have negative aftermath on your sleep. To mitigate this problem, you should use the Blue light filter app.
Blue light is present in both the sunlight and in mobile devices. The sun is composed of orange, indigo, violet, red, yellow, green and blue. When the colours combine, we get to see white light which we usually see. Besides that, blue light has short waves which produce energy.
Generally, blue light may damage our eyes if we aren’t careful. Electronic gadgets are the primary source of blue light. The light produces by our electric devices is very harmful to our eyes, and if we don’t take proper precaution, it may lead to blindness. Our primary focus will be on blue light eye damage symptoms.
How much time do we spend staring at our phones on a daily basis? An hour or two maybe? 11,000 users of the RescueTime platform spent an average of 3 hours and 15 minutes a day according to the 2019 study. Of the 11,000 users, the top 20% spent more than 4 and a half hours a day on their phones. A lot of us fall into this category.
Kids around the world—including those cute little rascals living in your house—are spending more time on screens than ever before! One survey even suggests that the amount of time children spent staring at screens increased by as much as 500% during the COVID-19 lockdown. Whether you use the screens as distractions or for academic purposes, the blue light they emit could be detrimental to their health.
Quick question; what is the last thing that you look at before heading to bed or when you wake up? If you’re like most of us, then the answer revolves around your smartphone—which is like an extra appendage in the modern lifestyle. Whether it’s scheduling our calendars, communicating, leisure, or working, we are always staring at one screen or another.
It is arguably true that we spend most of our time on mobile gadgets. The advancement of technology has made the world a global village. Yes, we do agree this is a good thing, but at the same time, our mobile gadgets can harm us. Blue light is commonly found in our mobile devices.
Should you be worried about your exposure to blue light? Does the light emitted by your electronic devices really increase your risk of sleep and eye problems? If you skim through news article articles and web posts on blue light, you’ll quickly notice a trend that paints blue light as an enemy to your health—but is that the case?
Did you know that poor sleep is linked to obesity, depression/anxiety, type 2 diabetes, and heart disease? While such health risks are already a huge concern, an article appearing in the Journal of Environmental Health Perspectives suggests that the electronics and artificial light we use to extend our days may be potent culprits to our sleep problems. The obvious question that follows—and one that I’m sure you’re asking—is, “what is the connection between blue light and sleep problems?”
Read on for a scientific take on the sleep effects of blue light exposure.
