Why do eyes close while eating sour food? , Why the eyes are closed when eating sour

Interesting health facts: Whenever you eat something very sour, your eyes suddenly stop. Everyone feels this while eating sour things like lemon, tamarind or gooseberry. This reaction is more in children than adults. Whenever you lose lemon to a small child, his eyes will suddenly stop and there will be a strange reaction. Have you ever wondered why this happens? According to health experts, it is not just a matter of taste, but it is a neurological reaction of the body. If this is more in a person, then some people feel less.

According to health experts, when sour things go into the mouth, the citric acid or tartaric acid present in them suddenly stimulates the taste buds of our tongue. This stimulation directly reaches the trigeminal nerve, which is the most prominent sensitive vein in our face. This nerve not only feels the taste, but also controls the sensitivity around the facial muscles and the eyes. Many facial muscles suddenly shrink suddenly as the trigeminal nerve is active. It has the fastest effect on the muscles around the eyes.

It is a reflex action, which is aimed at protecting the body from any possible damage or sharp chemicals. Often, eyes are closed even in strong sunlight and a similar reaction is seen in the sun. By eating sour things, not only the eyes, but also the salivary glands of the mouth also become active. The mouth is filled with water so that it can weaken the effect of acid and help in the onset of digestion. This entire process is a protective response of the body, which ensures that no imbalance or intensity becomes harmful to the body.

This reaction is not the same in all people. People whose trigeminal nerve is more sensitive, in the sour eating, the eyes stop rapidly and the face shrinks. At the same time, some people do not react much to this. It depends on the functioning and tolerance of our nervous system, which is different in every person. Next time you eat something sour and your eyes are closed automatically, do not be surprised. This is part of your body’s vigilance and defense system.