Causes of low sperm count

1, seminal

vesiculitis is caused by E. coli, Klebsiella and other pathogens infection, can lead to changes in semen components, and then reduce the amount of sperm.

2, varicocele

varicocele occurs with venous valve dysfunction, venous reflux disorders and other factors, can affect sperm production, resulting in less sperm.

3, chronic adrenocortical hypofunction

Chronic adrenocortical hypofunction is an endocrine disease, can lead to testicular spermatogenesis dysfunction, manifested as less sperm, or even no sperm.