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PSA Monitoring

Meaning

PSA Monitoring refers to the essential clinical practice of periodically measuring the blood concentration of Prostate-Specific Antigen (PSA), a protein produced primarily by the epithelial cells of the prostate gland. This biomarker is utilized as a screening tool for prostate cancer and, crucially in the context of hormonal health, as a monitoring tool during testosterone replacement therapy (TRT) to assess prostate response. Consistent, longitudinal monitoring is absolutely essential to track overall prostate health and identify any clinically significant changes early in the treatment course.