Prostate cancer is a type of cancer that occurs in the prostate gland, a small gland that produces seminal fluid in men. It usually grows slowly and may not cause early symptoms. Risk factors include age, family history, race, and lifestyle.

• Symptoms: Difficulty urinating, weak urine flow, blood in urine or semen, pelvic discomfort.
• Risk Factors: Age >50, family history, African descent, high-fat diet.
• Screening: PSA test, digital rectal exam (DRE).
• Treatment: Active surveillance, surgery (prostatectomy), radiation therapy, hormone therapy, or chemotherapy depending on stage.
• Prevention: Healthy diet, regular exercise, routine screening for high-risk men.