Puberty for men and for women — is the ability to procreate. A man has normal sexual maturation starts
Violations of sexual development lies in the fact that the boy changes occur too early or too late.
Early sexual development: When a child is not yet 10 years old, but the exterior changes are highly visible. This process may be accompanied by premature development of sexual organs, and can occur without it.
Late sexual development: When a young man to 13 years has not increased the testicles, and 15 have not started to grow pubic hair. Also, there is a delay in growth, muscle development, etc.
Diagnosis of early puberty is involved, as a rule,