来自MSN

9 Foods That May Affect PSA Level

Prostate-specific antigen (PSA) is a protein made by the prostate gland. A high PSA level could be a sign of an enlarged prostate, inflammation called prostatitis, or prostate cancer. The PSA test ...
Medscape

AACR FCPR 2008: NSAIDs Lower PSA, But May Not Reduce Prostate Cancer Risk

November 18, 2008 (Washington, DC) — The use of aspirin and other nonsteroidal anti-inflammatory drugs (NSAIDs) is significantly associated with lower levels of prostate-specific antigen (PSA).