Aug 18, 2020

Does Lack of Sleep affect Eye-Health?

by Chris Jackson

Not being able to concentrate or being cranky are some of the side effects of not sleeping enough. Sleeping less than required can take a toll on our health also. We face issues such as a weak immune system, high blood pressure, weight gain, mood swings, and memory problems. In addition to this, lack of sleep also affects eye-health.

When you sleep less, it immediately shows on your face. The puffy eyes, dark circles, and a tired face make it difficult to hide that you have slept poorly. Although makeup helps in brightening up your face but the glow of good night sleep is always better.

How are Sleep and Eye-health Related?

Just like our body needs rest, our eyes also need at least five hours of sleep to work well during the day. Lack of sleep can result in dry eyes, eye strain, and eye twitching. To avoid all such problems, it is always the best idea to get enough sleep.

The quality of sleep affects eye-health by relaxing the eye muscles and rejuvenating them. Sleep deprivation can snatch away all the necessary vitamins which are required for the proper functioning of the body. It reduced the levels of vitamin E, which plays a positive role in improving vision. Vitamin E is supposed to protect eye cells from uneven molecules called free radicals, which are responsible for destroying healthy eye tissue. Reduced levels of vitamin E can increase the risk of cataracts or age-related macular degeneration (AMD).

Lack of sleep on a regular basis is known to affect the levels of vitamin C in the body. Responsible for immunity, Vitamin C is necessary for maintaining healthy eyes, skin, and bones. Consumption of foods enriched with vitamin C help a person in preventing cataracts.  Surprisingly, even the serums containing vitamin C are also beneficial as they reduce dark circles and under-eye redness and discoloration.

Less Screen-time Before Bedtime

Your increased levels of screen-time might be a partial reason for disturbed sleep. The reason why you should abstain from using your digital devices one hour before bedtime is the negative effect of excessive blue light on our bodies.

The prime source of blue light is the sun and exposure to the blue light rays makes us attentive. It is responsible for making us productive and alert throughout the day. The bad source of blue light is the artificial rays that are emitted from digital screens……

Read more: https://www.christianscroll.org/does-lack-of-sleep-affect-eye-health/

Source: The Christian Scroll


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