prostate biopsy

Is There a Normal PSA Level?

There is no universally accepted "normal" PSA level. In the past, a PSA of 4 nanograms per milliliter of blood (ng/ml) or less was considered normal; however, more recent studies have shown that some men with PSAs below 4 have prostate cancer and some men with PSAs over 4 do … Read More

Beyond the PSA Test: Options for Screening

Prostate screening traditionally has focused on two methods: the digital rectal exam (DRE) and prostate specific antigen, or PSA testing. Researchers have always worked toward improving the accuracy and reliability of both modalities. Along the way, PSA test options have been surfacing.
New methods seek to clarify diagnoses in men whose … Read More

Symptoms of Prostate Cancer: Sorting Out Signs

Prostate cancer usually develops quietly early on. Oftentimes, if a man experiences symptoms of prostate cancer, his disease has reached a more advanced stage.

Compounding the problem is that these prostate cancer symptoms can mimic those of other, noncancerous problems, so it’s important to visit your physician and find the root … Read More

Are You Keeping Tabs on Your PSA Levels?

Three big letters: P-S-A. In the world of urology and men’s health, perhaps no three letters generate more controversy. Since the early 1990s, the prostate-specific antigen (or PSA) blood test has served as the cornerstone of prostate cancer early detection. Today, it remains at the center of a debate over … Read More

An Abnormal PSA Result: What Comes Next?

The prostate-specific antigen (PSA) blood test remains central to prostate cancer screening and, at the same time, at the center of considerable controversy. While proponents cite data supporting the test as a way to reduce the risk of dying from prostate cancer, critics point to the chain of events that … Read More

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