Kissing has seven benefits to the body. Let me tell you slowly:

Without food, people will die; Without love, food loses its flavor. Therefore, no matter what human beings like, they will instinctively express their incomparable natural and cordial feelings with their mouths. This is especially true for lovers.

Science has proved that frequent kissing can make the cardiovascular system more stable and reduce high blood pressure and cholesterol. Studies have found that kissing has seven benefits to the body!

First, tooth protection.

Kissing can replace any brand of chewing gum. Can prevent dental plaque and dental caries, similar to toothpaste. Kissing can stimulate the secretion of a lot of saliva, which contains calcium and phosphorus, effectively preventing dental caries. Passionate kissers are less likely to get gingivitis. In addition, in the process of kissing, the pH of saliva is neutral, which can also prevent dental diseases.

Second, beauty

A warm kiss will make more than 30 muscles in the face tense, make the skin smoother and accelerate blood circulation. The effect is better than skin care products. At least, kissing is much more comfortable than using skin cream.

Third, lose weight.

Every passionate kiss consumes at least 12 calories in the human body. However, in order to lose weight, we don't need to kiss crazily. Scientists have announced that kissing three times a day for 20 seconds can help you lose weight.

Fourth, relieve the pain.

Endorphins are a good anesthetic. The more passionate you kiss, the more endorphins your body secretes. The hormones produced by kissing can achieve the effect of painkillers. During kissing, saliva will automatically produce antibiotics!

Verb (abbreviation for verb) decompression

Kissing can prevent the formation of stress hormone-adrenocortical hormone. Adrenal cortical hormone is also the chief culprit of hypertension, high cholesterol, muscle atrophy and insomnia. Kissing can effectively help you calm down from tension, and people who like kissing are usually optimistic, which is also the reason. Kissing can also stimulate the production of adrenaline, prevent the formation of stress hormone hydrocortisone, and ensure that we have a happy mood. Kissing at least three times a day can keep you in a romantic and pleasant atmosphere for 24 hours.

Immunization of intransitive verbs

Our saliva contains a lot of bacteria. Among them, 20% bacteria vary from person to person. Once other people's bacteria are added to the mouth of the kissing object, these microorganisms will react differently. Therefore, it can stimulate a person's immune system to produce specific antibodies. Scientifically speaking, this process is called "cross-immunity".

Genetic compatibility analysis and treatment of hiccups

This is no exaggeration! When you kiss, your brain will immediately make a chemical analysis of the saliva of the person you kiss and make a conclusion that the genes are compatible. That's why people kiss for the first time for a long time. It is best to establish this compatibility from the beginning.

I hope my answer is helpful to you.