Why You Grimace When You Eat Sour Food

Well, when you eat something sour, Why does your face change shape? What is the relationship between the taste on our tongue and the expression on our face?

Enter, Let’s answer.

When you eat something that tastes seriously sour, the feeling isn’t just limited to the tongue.

A sour bite causes the entire face to look contorted with discomfort. In fact, that distinctive sour taste that tingles the taste buds, Hydrogen ions released by acids when combined with saliva is a result.

The mouth, on the other hand, tells you dramatically when it detects this acid symptom. Minus, confuses taste receptors and causes an involuntary rejection reaction on the face.

In fact, hot or spicy foods can also bother you from time to time, and these causes a rejection reaction. However, the sourness is much stronger than the other flavors. As a result, this taste is reflected in facial expressions much faster and more clearly.

On the other hand, grimacing when eating something sour is useful in some ways.

In other words, reactions to sour tastes prevented the first humans from getting sick. Because in addition to naturally sour foods such as lemon, Spoiled products also give a sour taste. People also stop eating when they experience any sourness in the food they eat. Thus, it is protected from poisoning and illness.

So why do we like to eat sour things that irritate our face and tongue so much?

The answer is acquired taste. Essentially, hot, spicy or sour foods are not good for you from birth. However, being exposed to these tastes over and over again you become conditioned and enjoy them involuntarily. causes.

In summary, when you consume something sour, the reason why your face changes shape, so to speak, is because of this taste. It instantly activates taste receptors.

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