1. Infertility
2. Pelvic inflammatory disease (PID)
3. Polycystic ovary disease
4. Uterine fibroids
5. Endometriosis
6. Orchitis
7. Chlamydia
8. Dysfunctional uterine bleeding (DUB)
9. Ovarian cysts
10. Chronic thyroiditis (Hashimoto's disease)