Prostate-Specific Antigen (PSA) testing

vials for blood testing

What is a PSA test?

A PSA (Prostate-Specific Antigen) test is a simple blood test that helps assess your prostate health and detect early signs of potential problems.

The PSA test measures the amount of prostate-specific antigen, a protein made by the prostate, in your blood. Higher levels can indicate inflammation or enlargement of the prostate, or, in some cases, prostate cancer. A raised PSA doesn’t always mean cancer, and a normal PSA doesn’t always rule it out. PSA results should be interpreted by a specialist, usually alongside MRI and, if needed, a biopsy.

What does a raised PSA test mean?

Your PSA result is one part of a bigger picture. Factors such as age, prostate size, and recent infections can all affect PSA levels. Our specialists interpret your results in context, explaining what they mean and whether any further investigation is needed - giving you clarity and peace of mind.

Do I need a PSA test?

If you’re over 50, have a family history of prostate cancer, or are experiencing urinary symptoms, a PSA test can be a useful first step. It’s quick, straightforward and can help detect changes early – sometimes even before symptoms appear.

What our patients say

We found Mr Cooke professional, empathetic and willing to disuss all aspects of my treatment.

Patient of Peter Cooke

My Yallappa was very professional and explained the problems very well. He gave me enough time and answered all my questions.

Patient of Sachin Yallappa

Overall good experience

Patient of Marcus Cumberbatch

Mr. Cumberbatch as always, his care was exceptional. He is attentive, professional, and sensitive in his approach, taking time to listen and explain things clearly. Having been under his care since my prostatectomy, I continue to feel well supported in my recovery. His combination of expertise and genuine compassion gives me great confidence and reassurance at every stage.

Patient of Marcus Cumberbatch

Clear, concise and empathetic

Patient of Christian Nayar

Things were explained well

Patient of Marcus Cumberbatch

Concerned about symptoms? Check your prostate health

Clarity in care

Frequently Asked Questions