Why don't men grow beards?

Many people will find that some men do not grow beards. If this problem occurs, then we should consider whether it is caused by low male hormones and the removal of male hormone levels produced by the testicles. However, if the secondary sexual characteristics are normal, there is no need to worry too much.

1. There are two reasons why men don't grow beards. One is low testosterone, because the testicles have reduced the level of testosterone. This is rare in clinical practice, and more often, some men have normal development, such as testicle size, erection and ejaculation.

2. However, the receptors for growing beards are lacking. He has the mediator and androgen, but the receptors for growing beards are lacking. The lack of this receptor will lead to no beards. Just like some people do not grow pubic hair, armpit hair or beards, but have less body hair, but everything else is normal. This is also a normal phenomenon.

3. As long as his other secondary sexual characteristics are normal, such as high Adam's apple, undeveloped breasts, and diamond-shaped pubic hair, these are all normal. : See if there are other problems. If not, it is normal because the gene for growing beards is lacking. Host: If there is such a phenomenon, he has heavier body hair, and he will say that all the males in our family have heavier body hair. People with shallow skin will also say this, which may be related to the family. The most important thing is to see if there are any differences in your secondary sexual characteristics or other aspects. If so, you can go to the hospital to see a doctor.