What are the symptoms of prostate cancer?

Prostate cancer may cause no symptoms early, while later disease can affect urination, sexual function or bones. Possible changes include a weak or interrupted urine stream, difficulty starting, needing to urinate often, blood in urine or semen, and erectile difficulty. These symptoms also occur with non-cancerous prostate conditions, so they do not identify the cause by themselves.

The prostate sits below the bladder and surrounds part of the urethra. Enlargement or a tumour can narrow this passage and alter urine flow. Some people notice pelvic discomfort, pain with ejaculation or persistent lower-back, hip or bone pain when disease has affected nearby or distant areas. A prostate cancer diagnosis requires clinical assessment rather than symptom matching. A clinician may discuss an examination, blood testing and scans or biopsy based on your situation.

Record when each change began, whether it is worsening, and whether you have fever, pain or visible blood. Book an appointment with a doctor or urology service, especially for persistent urinary changes. Bring a list of medicines and mention previous prostate problems. Difficulty passing urine has several possible causes, and an assessment can distinguish blockage, infection and other conditions.

Seek urgent medical care if you cannot pass urine, have heavy blood in the urine, severe pain, fever with urinary symptoms, new leg weakness or numbness, or loss of bladder or bowel control. These signs can need prompt treatment regardless of the underlying cause.

Ask what might explain your symptoms, which tests are appropriate, how quickly results will be available, and whether medicines or prostate enlargement could be contributing. Ask which changes should trigger urgent contact while you wait.