What makes psa increase

A high PSA level can be the first sign of prostate cancer, but it can also be a sign of a less-serious condition. Find out why else you may have an abnormal PSA reading. PSA tests measure a protein in your blood called prostate specific antigen. But in the USPSTF released new draft guidelines that encourage doctors to discuss the potential benefits and harms of using the PSA test to screen for cancer in men ages 55 to The final recommendation statement is now being developed.

In the meantime, here are seven reasons, besides prostate cancer, your PSA level could be above normal. Even without any prostate problems , your PSA level can go up gradually as you age. It is often caused by a bacterial infection, though sometimes the cause is unknown. In some cases, an elevated PSA level may be another effect of this condition. Different from simply having a larger-than-usual prostate, BPH is an enlarged prostate.

Your doctor may recommend additional tests to confirm BPH. An infection of the urinary tract, as well as irritation caused by medical procedures involving the urethra or bladder, may irritate the prostate and cause it to produce more PSA. If you have experienced any of these, be sure to let your doctor know. Any prostate stimulation can trigger the release of extra PSA. This can include ejaculation and vigorous exercise, especially bike riding — but even having a DRE can raise PSA levels.

Be sure to remind your doctor of any and all medications you may be taking, so they can factor them in when assessing your PSA test results. PSA levels can fluctuate, and they can be influenced by a number of different factors.

Your normal PSA levels might just be a little higher than most men in your demographic category. This will help both of you to realistically assess your test results and monitor them over time. Go here to learn more or to get a mailed copy. Find the answers to more questions about operations, tests and procedures. Page last reviewed: 31 December Next review due: 31 December Home Common health questions Men's health Back to Men's health.

Why should I avoid sexual activity before a PSA test? You should avoid sexual activity before a PSA test because it may affect the test results.