Several conditions can affect semen quality and male fertility. These include:
- Varicocele: An enlargement of the veins within the scrotum that can impact sperm production. - Infections: STIs like chlamydia and gonorrhea can affect semen quality. - Hormonal Imbalances: Conditions like hypogonadism can lead to reduced sperm production. - Lifestyle Factors: Smoking, excessive alcohol consumption, and obesity can negatively impact semen quality.
