How to Protect Your Eyes Against Blue Light

Health & Medical Blog

Natural blue light is very prevalent in our environment. It makes the sky look blue. The natural form of this light comes from the sun. Your body uses blue light to adjust your natural sleep and wake cycles. This light also elevates your mood, increases feelings of well-being and boosts your alertness. However, it comes in artificial form as well.

Artificial forms come from flat screen TVs, computers, energy efficient light bulbs and LED light. You should also be aware of backlit displays on laptop computers, e-readers, and cell phones. Backlit displays release high amounts of blue light waves. These things are very harmful to your eyes. If you are being exposed to too much blue light, then it can take a toll on your health.

Blue-violet light can contribute to a number of eye conditions. It is believed to increase your risk for macular degeneration. If you want to protect your health, then you need blue light protection. Read on to find out how to protect your eyes from the harmful effects.

Blocking Glasses

Block glasses provide protection. The eye wear protects your eyes against the light. Wearing blue light filtering lenses is another option. It helps to get fitted for lenses. Filtering lenses are available for prescription and non-prescription glasses. ­­This specialized eye gear stops blue light from penetrating and shields your eyes.

Use the 20/20/20 Rule

Utilizing the 20/20/20 rule is another way to protect your eyes. This rule means you look away from your digital device or computer every 20 minutes for 20 seconds and look at something about 20 feet away. It helps your eyes to refocus and prevents computer eye strain.

Make Use of Ambient Lighting

It helps to keep balanced lighting around your computer area. This approach decreases glare and prevents high contrast. It reduces your chance of getting eye strain. You should also avoid using electronic devices in complete darkness. Your eyes have to adjust to the light and cause your eyes to strain.

Do Not Use Electronic Devices Before Bedtime

It helps to rest your eyes and not use electronic devices before going to sleep. The blue light from your phone will keep you wake. The point of sleep is to rest your body. If not, you may not wake up feeling refreshed.

The technology industry has bought out a number of products that has improve our daily lives. However, everything comes with disadvantages or side effects. It you are having problems with your eyes, then it is time to see a doctor to learn more about blue light protection.


26 October 2016

introducing your daughter to the gynecologist

Having a daughter comes with a number of challenges. One challenge that you will one day need to tackle is determining when to introduce your daughter to the gynecologist. Do you take your daughter to the same gynecologist that you see or take her somewhere else? Do you wait until she gets her first period or do you take her in to learn about the menstrual cycle from the doctor? There is a long list of questions you likely have about introducing your daughter to the world of gynecology. Having gone through this twice myself, I have learned quite a bit and have included a lot of helpful information in my site to help other parents get through this complicated time a little easier.