PSA, Total (Prostate-Specific Antigen)

This test measures the total concentration of Prostate-Specific Antigen (PSA) in the blood.

Diagnostic Value: Elevated total PSA levels may indicate prostate cancer, benign prostatic hyperplasia (BPH), or prostatitis.

Clinical Significance: It is one of the most widely used markers for early detection and monitoring of prostate disorders.

Symptom Correlation: Elevated PSA may correspond with urinary frequency, weak stream, or pelvic discomfort.

Because it helps differentiate benign from malignant prostate conditions, the total PSA test is an essential screening and monitoring tool for men’s health.