A blood test can help assess prostate conditions, but does not diagnose cancer on its own.
When should I ask?
Anyone with a prostate can ask a GP whether PSA testing is appropriate. Discuss close relatives with prostate cancer, known inherited risk and any symptoms. This guide does not give a universal Malta PSA starting age or repeat interval: agree a plan with your doctor.
What are the trade-offs?
A raised PSA may reflect an enlarged prostate or another condition. Testing can lead to repeat blood tests, MRI or biopsy, including investigations that turn out not to be needed. The result can also miss cancer. Discuss the possible benefit of early detection alongside uncertainty and the risk of unnecessary treatment.
What should I tell the clinician?
Mention urinary symptoms, a recent urine infection, medicines and previous prostate investigations. Follow the preparation instructions you are given: recent ejaculation, cycling and strenuous exercise can affect PSA. Do not stop prescribed medicines without advice.