Blog - BluTech Lenses

How LED Technology is Impacting You

LED lights are commonplace and all around us. Yet, the health impacts of LED light exposure are not always positive. We know that LED lightbulbs can last longer than traditional lightbulbs. Yet, it is important to ask at what cost to us. New research is consistently showing that the blue light that gets emitted from LED light sources may be harmful to your eyes. Blue light exposure can also impact the ability of your body to produce melatonin. Melatonin is [...continue reading]

Protecting Your Teen from Overuse of Devices

Many research studies and news stories focus on the impact of devices on adults. Others focus solely on screen time recommendations for infants and young children. It is essential that we do not forget the other group of people who are known to spend an incredible amount of time on devices each day. Teenagers! Teenagers often spend more hours on devices than any other person in their family. Between using computers and laptops at school, to completing homework online at [...continue reading]

Why Light Triggers Migraines and How To Combat It

If you experience light sensitivity (photophobia) that can trigger migraine attacks, then a little science can go a long way to help you understand and manage light-triggered headaches. All light sources share one thing in common, they transmit the following primary colors: red, blue and green, or RGB. As light enters our eye, it is processed by our retina for image recognition. The retina consists of three color sensing receptors called ‘cones’ that are stimulated by either blue, green or red frequencies. For the scientist [...continue reading]

Sleep Solutions

Do you have trouble falling asleep? Do you notice that you wake up frequently throughout the night? Do you wake up feeling fatigued? Insomnia, frequent waking and fatigue are unfortunately very common. Problems falling and staying asleep bring thousands of people to the doctors every year. Doctors have been noticing an increase in complaints of sleep difficulties. Fatigue is another common body disturbance. Doctors have noted that people are seeking more advice for managing sleeplessness and feelings of awakeness throughout [...continue reading]

When To Wear Blue Light Blocking Lenses

Blue light is all around us. It can be found in natural sunlight. It can also be found in LED light bulbs, television screens, smartphone displays, and computer monitors. You have heard that blue light can be great. You’ve also heard that it can be potentially damaging. So when is the right time to wear blue light blocking lenses? Computer Use Anytime that you are using a desktop monitor or laptop computer you should be wearing your blue light blocking [...continue reading]

What are Migraine Triggers and How to Minimize a Migraine’s Impact

Migraine headaches can be painful and disruptive to your everyday life. Some people experience migraines once a year. Others have multiple migraines a week. According to the American Migraine Association, 36 million Americans experience migraine headaches. What makes people experience migraines, and how can we lessen their impact on our daily lives? Causes of Migraines Physical Triggers: The way your body is positioned can have a dramatic effect on your neck, shoulders, and head. Having neck or shoulder tension, poor [...continue reading]

Keeping Eyes Safe Post-Lasik

Lasik surgery has become more and more popular among people needing corrective lenses. The idea of shortening a morning routine, saving money on contact lenses and having clear vision right after waking up is incredibly appealing. For most people, the shape of the eye and the shape of the cornea do not match perfectly. This can make focusing on objects more difficult. Some people have difficulty seeing this up close. Others have difficulty seeing things far away. Often glasses or [...continue reading]

Easy Solutions to Digital Eye Strain

Digital eye strain is an ever-increasing phenomenon. As adults, and children, spend more time using screened devices, the reports of digital eye strain are always growing. Digital eye strain, also known as Computer Vision Syndrome, is discomfort that follows prolonged digital device use. The blue light that is emitted from computer screens, tablets, smartphones, e-readers, televisions and gaming systems can be directly related to common symptoms of digital eye strain. These symptoms include: Headaches Eye pain Blurred vision Dry eyes [...continue reading]

Why Melatonin is the Secret to Getting the Sleep You Need

You may have heard that Melatonin is a great natural sleep aid. Taking melatonin supplements is one way we can make sure we get enough sleep. If you are looking for an easy, natural way to get more sleep, but without a supplement that may have unpleasant side effects, consider this alternative. What is Melatonin? Melatonin is a hormone that is made by your brain and helps you control your daily sleep-wake cycles. Your body’s internal clock impacts how much [...continue reading]

Seniors and Eye Health

Eye health is important at all ages. Yet adults over 60 have different needs than others. Regular eye examinations are an excellent way to stay ahead of any issues that you may experience. Lifestyle habits also have a huge impact on your eyes. Nutrition is Vital For great eye health, be sure to incorporate foods that are high in antioxidants, omega 3 fatty acids and vitamins A and C. Antioxidants can help to avoid free radical damage in your eyes [...continue reading]

New Parent? Tips for Better Sleep

Having a new baby at home can be a wonderful, joyous time! It can also be incredibly stressful. When juggling the demands of a new baby, it can be hard to get a decent night's sleep. Although you can’t stop the overnight feedings, there are some things you can do to prepare for the best sleep possible. Prepare for naps and bedtimes When you are helping a young infant to fall asleep, create a routine that is easy for you [...continue reading]

Back to School Tips

School is back in session. Kids are spending more and more time in places that you can’t always control. You work hard to make sure your kids are as safe as they can be. You know the importance of safety in the sun. Of eating healthy and balanced meals and teaching about strangers and bullies. Staying on top of their eye health is important too. For those concerned parents, refine your approach with these tips. Screen Time Limiting screen time [...continue reading]