Male reproductive system: • Benign prostatic hyperplasia (BPH) • Hypertrophy of the prostate gland • Puberty – prostate gland very rapid growth, increase to more than twice its prepubertal size • Hypertrophy may be due to hormonal imbalance, leading to proliferation of benign adenomas • Rarely causes symptoms before age 40 • 90% men in 70s have some symptoms • Symptoms • Hesitant, interrupted, or weak urinary stream • Urinary urgency • Leaking or dribbling • I...