What Is a Normal PSA Level by Age? High Level and Chart
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 remain the same …
Prostate-specific antigen (PSA) levels by age: What to know
What constitutes a normal prostate-specific antigen (PSA) level? Why might someone’s PSA levels be elevated? And, is there such a thing as a “dangerously high” PSA level? Urologic surgeon Lisly …
Prostate-Specific Antigen (PSA) Test - NCI
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 doctors …
Prostate-Specific Antigen: PSA Test and PSA Levels Explained
Apr 5, 2024 · There's no one PSA level that's considered normal. In general, PSA levels are higher in older people than in younger people, even in those who don't have prostate cancer or other prostate...
Elevated PSA (Prostate-Specific Antigen) Level - Cleveland Clinic
Learn more about the PSA test, a blood test to screen for the risk of prostate cancer in males. What is elevated PSA? Prostate-specific antigen (PSA) is a protein that your prostate gland produces. The …
Interpreting Your PSA Level | Prostate Cancer Foundation
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 ng/mL, …
High, Low, or Normal? What PSA Prostate Test Numbers Mean
May 28, 2025 · Historically, medical experts considered a normal PSA reading as anything below 4 nanograms of antigen per milliliter of blood. However, ongoing research suggests many variables …
What Are Normal PSA Levels by Age? - Michigan Institute of Urology
Sep 2, 2025 · PSA testing can be confusing. This explains why there’s no “normal” PSA level for your age and what’s truly important about your PSA number.
Prostate Cancer: PSA Tests, Guidelines & Levels from Fred Hutch | Fred ...
Dec 12, 2025 · A prostate-specific antigen (PSA) test is a blood test that measures a protein released in the blood by prostate cells. Both normal and cancerous prostate cells release the protein. Most of the …
Prostate-specific antigen (PSA) blood test - MedlinePlus
Apr 29, 2025 · Prostate-specific antigen (PSA) is a protein produced by prostate cells. The PSA test is done to help screen for and monitor prostate cancer in men. A blood sample is needed. Make sure …