The PSA (prostate-specific antigen) TEST

Often, early-stage prostate cancer has no symptoms or signs. It is usually found through a PSA test. These tests only indicate that prostate cancer MAY be present, and after a positive test, further diagnosis is needed to confirm the presence of prostate cancer.

When prostate cancer does cause symptoms or signs, that is usually when the tumour has grown and passed the early stages of development.

PSA levels considered to be normal