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Why do some people have dimples when they smile?
When we make faces, we "smile". If facial muscles touch each other and produce depressions, they are "dimples". However, some people call it "Laughing Nest", or it is nicknamed "Pear Nest" because of its different location and size. Not everyone has dimples, but people who have dimples also have different shapes and heights. Under subdivision, dimples are located about 2-2.7 cm above the corners of the mouth, and there are two kinds of dimples: round and linear. Generally, dimples are the most obvious when you laugh. And there is a nest on the face, called pear nest. The pear nest is located below the corner of the mouth, about 1 cm. Pear nests are smaller than dimples, so they are not clear. The formation of dimples is mainly genetic. You can have plastic surgery if you like.

Dent formation

Dimples are formed by muscle activity under the skin. Most muscles of human body are firmly attached to bones through tendon fibers, such as pectoral muscles and lower limb muscles. Facial expression muscles are an exception. It is directly attached to the facial skin. When the expression muscles contract, it will affect the facial skin, so various wrinkles appear on the face, resulting in expressions of joy, anger, sadness and joy. The two dimples on the smiling face are formed by the relative influence of facial skin and facial expression muscles such as buccal muscle and smiling muscle.

Whether there are dimples is related to the development of expression muscles. People with less plump smiling muscles and less subcutaneous fat on their faces generally have no dimples when they smile. In fact, you can also make dimples the day after surgery.

Some people have dimples. Dominant inheritance means that as long as there is one dominant gene in a pair of genes, certain traits will not be displayed in pairs, such as sharp eyes and double eyelids. In fact, it can also be made by surgery the day after tomorrow.

The most common traits controlled by 10 are: earlobe and earlobe-free; Roll your tongue but not roll it; Hairline has beauty tip and no beauty tip; Thumb can bend to the back, not to the back; The index finger is longer than the ring finger and shorter than the ring finger; When the left and right hands are embedded, the right thumb is on the top and the left thumb is on the top; Double eyelids and single eyelids; With dimples and without dimples; Normal feet and flat feet; Normal color vision and color blindness; Albino and normal skin.

Legend has it that the origin of dimples

According to legend, after death, people go to Huang Quan Road after passing through the gate of hell, and the flowers on the opposite side of the road only bloom without falling leaves. Flowers and leaves live and disappear, but they miss each other forever. At the end of the road, there is a river called Forgetting River, and there is a bridge over it. There is a woman named Meng Po waiting there, handing a bowl of Meng Po soup to every passer-by. Anyone who has drunk Meng Po Tang will forget all the obstacles in this life and enter the Six Paths without attachment, whether it is immortal, human or beast.

Meng po Tang, also known as forgetful water, will forget past lives after drinking it. Life's love and hate, life's ups and downs, are forgotten with this bowl of Meng Po Tang. People who care about this life and people who hate this life will not know each other in the next life.

But some people don't want to drink Meng Po Tang for various reasons, so Meng Po has no choice but to promise them. But I made a mark on these people, and this mark left a dimple on my face. Such people must jump into the forgotten river and wait for thousands of years before they can be reincarnated. After reincarnation, he will find his lover in his last life with his memories and dimples.

So, friends, please cherish the person with dimples on his face, no matter whether he (she) is a relative or a friend, because he (she) may be your lover in your last life. After waiting for thousands of years, you can find someone who had unfinished love in his last life and fulfill his unfinished wish in his last life. Please never hurt him (her), because not everyone has the courage to jump into the forgotten river and wait for the suffering of the Millennium.

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Relevant reference sources are as follows:

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