Green is everywhere. It’s the most common colour in the natural world, and it’s second only to blue as the most common favourite colour. It’s the colour we associate with money, the environment, and aliens, and it’s the colour of revitalization and rebirth.
Let’s break down our understanding of the colour green.
Leaves and other vegetation are green due to the presence of chlorophyll, the substance which basically makes things green in colour. Chlorophyll absorbs the red and violet parts of sunlight but reflects the green, thus giving plants their characteristic hue.
That is why anything is the colour that it is!
It’s Boon For Health
Your pituitary gland is stimulated. Your muscles are more relaxed, and your blood histamine levels increase, which leads to a decrease in allergy symptoms and dilated blood vessels, aiding in smoother muscle contractions. In short, green is calming, stress-relieving, and – a bit paradoxically – invigorating. It’s been shown to improve reading ability and creativity.
“Green stands for balance, nature, spring, and rebirth. It’s the symbol of prosperity, freshness, and progress.”
colour green not only can absorb harmful UV rays of strong light but also reduce glare. It can eliminate fatigue of eyes and anxiety by seeing the natural views far away. However, the pure green colour couldn’t help your eyesight. Green is the colour of nature that means most of the plants are green.
Because it is reported that bright colours make our eyes easily feel exhausted, dark colours make us gloomy and light colours make us comfortable. Green belongs to light colours.
To people’s nervous system, cerebral cortex and retina, cyan and green are more suitable because cyan and green can absorb more ultraviolet rays which do harm to our eyes and reduce more strong lights than other colours.
But what green colour is good for eyes health does not mean that green can protect our eyes. It means that look the beauty of nature around us can help our eyes relieve fatigue. If you see something within 33 cm, you will recognize there is no use to help our eyes relieve at all. So after stressful study or work, you should overlook the view and have a break.
Protecting the eye vision and keeping the eyes avoid from the eye diseases should start from the healthy diet. What your mother told is right. The green plants, such as carrot, spinach, sweet potato, pumpkin, tomatoes and so on, contain a lot of vitamin A which has a close relationship with normal vision.
If vitamin A is in deficiency, the rhodopsin qualitative regeneration speed will be slow and incomplete. Since the dark adaptation time extends and becomes serious, it will cause nyctalopia.