High levels of PSA can be caused by prostate cancer.

. 0 is still considered in the healthy range, though the closer the levels are to 4.


If you're aged 50 to 69, raised PSA is 3ng/ml or higher.

The age-related upper reference limit of PSA maintains a 95% specificity across all age groups. . .

5%, 8.

A normal PSA level ranges from 0–4 nanograms/mL. The prostate is a small gland at the base of the bladder in men. Prostate cancer cells usually make more PSA than do benign cells, causing PSA levels in your blood to rise.

Prostate-specific antigen (PSA) blood test. Standard deviations (SD) by age group were: 40-49, 0.

7 ng/ml.


What is a normal PSA by age? A normal PSA depends on your age. 0 ng/mL is considered within the normal range.

6 to 4 ng/mL is safe in most men,. Following are normal PSA levels by age: Age: Total PSA, normal.

Following are normal PSA levels by age: Age: Total PSA, normal.
7 ng/mL.


More than 6.

. . The prostate keeps growing until you turn 20 when it weighs 15 grams to 20 grams.

40 to 49. 0 ng/mL, according to the National Cancer Institute, though people have been found to have prostate cancer with lower levels. . More than 6. 00.

0 to 10.

A small amount of PSA normally enters the bloodstream. Talk to your doctor about what your results mean for you.

This can cause side effects, such as pain, infection.




It is part of the male reproductive system, and produces the protein PSA.