Often when we close our eyes, we see darkness and we consider it to be black. But it is not so. The color we see when we close our eyes is not actually black. Now you will think that if this color is not black then what is it? Today we will tell you what is the color that is seen when you close your eyes.
Actually, the color we see when we close our eyes is called phosphine. Phosphine color is visible to us when we suddenly go from light to darkness and close our eyes. This is a type of optical illusion that occurs when light-sensitive cells in the retina are stimulated.
There may be other reasons for phosphine
When we are in extreme darkness, the cells present in the retina become less sensitive to light, due to which we can see phosphine.
more light
Due to excessive exposure to light, the light-sensitive cells present in our retina become more excited, due to which we also see phosphine.
head injury
Due to a blow to the head, the cells of our retina can be affected and we can see phosphine.
Migraine medicines.
Medicines taken for pain due to migraine can also cause the presence of phosphine.
Different people may see different types of phosphine when they close their eyes, some people may see black colored phosphine while some people may see phosphine in other colors. The effect of phosphine usually lasts only for a few seconds, after which it goes away on its own. If you are noticing excess phosphine and it is bothering you, you should contact your doctor immediately.
Also read: Why is there a yellow board at the railway station, know the reason for this
