Sex is the best release of primitive impulses and requires almost no brain. However, according to the US "Reader's Digest" online version, sex can have a positive impact on brain health, making the mind more flexible and people smarter, mainly in the following aspects.

Improve memory. Researchers from Princeton University in the United States have found that regular sex can promote the growth of brain cells in the hippocampus area of ​​the brain, which has a significant effect on improving memory.

A clearer mind. Many people believe that "sex" is easily distracting, but a study completed by Dutch psychologist Dr. Jeans Forster came to the opposite conclusion. He found that people who had more sex had clearer minds and more focused energy when solving problems. This may be because sex increases brain activity.

Be inspired to do things. During sex, the "reward mechanism" in the brain will be stimulated, and the brain will release pituitary hormone. This hormone can make people feel "eureka" and make it easier to come up with good ideas.

Sociability becomes personal. The excitement brought about by sex does not end immediately as the climax subsides, it can last for a long time. This kind of excitement can enhance people's self-confidence in doing things, make them more generous and decent in dealing with others, and thus bring closer interpersonal relationships.