Why does 6-year-old girl's hair grow slowly

summary

Hair is very important for a person and has a great influence on his personal image. Many parents are always surprised why their children's hair grows slowly. Let me introduce it to you.

Why does 6-year-old girl's hair grow slowly

First, the growth of hair has a certain cycle, which can be divided into growth time, regression period and resting period. During the growth period, the hair follicle function wave, the cell division at the bottom of the hair ball is vigorous, and the separated cells continuously move upward, providing the body and inner root sheath of the hair to ensure the growth of the hair.

Second: when the growth of hair is near the end, the cells of hair ball stop proliferation. The hair follicles begin to shrink and the hair stops growing. This is called the regression period. During the rest period, the hair will be aged, decreased and shrunk, and the hair will fall off. At the same time, around the aging hair follicle, it leads to a growth time hair ball, and a new hair is born.

Third: in the rest period, all parts of the hair aging, decline, shrinkage, hair will fall off. At the same time, around the aging hair follicle, it leads to a growth time hair ball, and a new hair is born.

matters needing attention

If you want your hair to grow fast, you can eat more black sesame, black soybean, kelp, walnut and so on in your daily diet. It's OK to add enough nutrition for hair growth