Do you know Blue light?

Blue light is blue light that is classified as Visible light. It is close to UV light that we are very familiar with.

Where does Blue light come from?

Blue light is produced from 2 sources. This type of light is natural light that comes from the sun. Blue light can also be found from man-made light sources such as fluorescent light bulbs in the home and light emitted from various electronic devices such as computer screens, mobile phones, and tablets, etc.

Why is Blue light dangerous?

Blue light is classified as Harmful light because it has the power to damage the retina, which is the innermost membrane of the eye that serves as the retina (Image formation). Many studies have found that long-term exposure to this type of light increases the risk of age-related macular degeneration (AMD), which causes vision loss.

There is also a report from Harvard University that blue light suppresses the secretion of the hormone melatonin (Melatonin), which is a hormone that helps with deep sleep and in slowing down aging (Anti-aging).

What are some ways to protect our eyes from Blue light?

• Blue light-blocking lenses or blue light-filtering lenses are an option for preserving eyesight. and slow down the degeneration of the retina, especially in people who must use electronic devices to work Or people whose careers require working with bright light bulbs during the night can now purchase these types of lenses at leading eyeglasses stores.
• You should avoid using all types of electronic devices if you don't need them at least 2-3 hours before going to bed.
• Try using red light instead of using fluorescent lights in your bedroom at night. This is because red light is the light that has the least impact on the secretion process of the hormone melatonin.

Best wishes from BDMS Wellness Clinic

Call: 028269999

LINE: @bdmswellnessclinic

Credit: Health Brings Wealth Magazine Issue: 14