I'm 16 years old and I don't have armpit hair. What's going on

Update Date: 2022-09-27 Source: Network

summary

Under normal circumstances, everyone will grow some hair axillary hair, which usually occurs in adolescence. It is a sign of entering adolescence. Most people grow axillary hair, which can better help sweat evaporation. The growth of axillary hair has a great relationship with androgen and estrogen. If you have axillary hair, it can be better Ease the friction between the skin, and can absorb sweat, but in daily life there will also be people do not grow armpit hair, how is it going on.

I'm 16 years old and I don't have armpit hair. What's going on

First: the main reason why girls don't grow armpit hair is that girls contain a lot of testosterone in their body, so the skin under the armpit is not sensitive to the sex hormone of testosterone, or there is no reaction leading to armpit hair is not long, or it is caused by girls' congenital absence of ovary or ovarian dysgenesis. If there is a second situation, you should go to the hospital in time to make sure Diagnosis.

Second: girls do not grow armpit hair is a normal phenomenon, some girls are born without armpit hair, which has a lot to do with their own body constitution and hormone levels in the body, not abnormal performance, if the body does not have any discomfort, do not worry, armpit hair is generally growing out slowly in girls' adolescence.

Third: axillary hair belongs to the secondary sexual characteristics of women. The growth of axillary hair is the result of adrenal gland secreting androgen. The appearance of axillary hair is about two years later than pubic hair. Generally, it grows between 15 years old. Growing axillary hair is a sign of puberty. Growing axillary hair can prevent the growth of bacteria and relieve skin friction.

matters needing attention

Once the armpit hair grows under the armpit, the armpit is often sweating, so it should be cleaned in time. If it is not cleaned in time, it will slowly grow a smell called body odor, so we should take a bath frequently, change our clothes frequently, and try not to cut off the armpit hair to harm our health.