chapter 26 the reproductive system eac faculty r neurological causes. Infertility: Hormonal or structural issues. Prostate diseases: Benign prostatic hyperplasia, prostate cancer. Female Disorders Polycystic ovary syndrome (PCOS): Hormonal imbalance affecting ovulation. Endometriosis: Abnormal tissue growth impacting fertility. Menopau Aug 20, 2025 Read more →