Jun 10, 2025 · PSA levels can be detected in the blood, urine, or semen. Blood PSA testing is used as a screening test for prostate cancer. Prostate-specific antigen (PSA) levels by age …

Jan 31, 2025 · In general, a PSA level above 4.0 ng/mL is considered abnormal and may result in a recommendation for prostate biopsy. However, because PSA levels increase with age, some …

PSA levels can be measured in the bloodstream, and elevated PSA levels can sometimes be a symptom of prostate cancer. So, this antigen gives doctors a starting point to evaluate your …

Jun 24, 2025 · Sort through the current market values of thousands of PSA-certified sports and non-sports collectibles using the PSA Price Guide.

Apr 5, 2024 · The prostate-specific antigen (PSA) test is used to measure blood PSA levels and help detect prostate cancer or other prostate abnormalities.

For men in their 40s and 50s a PSA greater than 2.5 ng/ml is considered too high and for men in their 60s a PSA greater than 4.0 ng/ml is considered too high. Generally, the higher a man’s …

Apr 30, 2025 · PSA is mostly found in semen, which also is produced in the prostate. Small amounts of PSA ordinarily circulate in the blood. The PSA test can detect high levels of PSA …

PSA increases with age, and your PSA should be compared with normal values for men in your age group. For example, the average PSA for younger men (aged 40–49) ranges from 0.5–0.7 …

Apr 18, 2025 · In this post, Dr. David B. Samadi, world-renowned urologist and prostate cancer specialist, explains what a normal PSA level looks like by age—and what it might mean if …

Aug 14, 2024 · Experts consider PSA levels below 4 nanograms per milliliter (ng/mL) to be typical for most people. Anything higher may indicate that you have cancerous cells in your prostate …