The dangers of children having long hair

What are the dangers of having children have long hair? Children generally have less hair, and long hair requires a certain amount of nutrition to maintain. If the hair is too long, it is not a good thing for children. Children need rich nutrition during their growth. If the hair is too long, it absorbs too much nutrition for other nutrients needed by the body, so it is recommended that children keep their hair as short as possible.

The basic substance that makes up hair is keratinocytes. Each hair is composed of three parts: the hair shaft, the hair root, and the hair follicle at the root end. The hair follicles are connected to the blood vessels and nerves in the scalp, and obtain nutrients from the blood to nourish the hair roots and shafts, allowing the hair to continue to grow and renew.

In this process, the nutrients required by hair only account for a very small part of the total nutrients in the human body. The relationship between hair and nutrients in the body is that usually, people who are healthy and well-nourished will have good hair. However, if one lacks nutrition and has a weak constitution, it is like a dry tree, so how can the leaves grow well?

A person's health can determine the quality of his hair, but lack of nutrition in the brain, memory loss, slow reaction, etc. must be caused by poor physical condition, and cannot be attributed to the length of hair. The claim that having long hair hurts intelligence has no scientific basis. In addition, Dr. Zou also gave an example, saying that ancient people believed that "the hair and skin on the body are all given by the parents", and hair should not be cut or shaved easily, so ancient people, both men and women, had long flowing hair.

A person's health can determine the quality of his hair, but lack of nutrition in the brain, memory loss, slow reaction, etc. must be caused by poor physical condition, and cannot be attributed to the length of hair. The claim that having long hair hurts intelligence has no scientific basis. In addition, Dr. Zou also gave an example, saying that ancient people believed that "the hair and skin on the body are all given by the parents", and hair should not be cut or shaved easily, so ancient people, both men and women, had long flowing hair.

The nutrients that children absorb on a daily basis will be absorbed by their hair in large quantities, and other parts of the body will not get any nutrients, so I had short hair when I was a child.