Reviewed by Peptide Treatments Medical Advisory Board (Medical Advisory Board)

Pentosan Polysulfate: Bloodwork Guide

Recommended lab tests and biomarkers to monitor before, during, and after Pentosan Polysulfate therapy. Testing schedules are based on clinical protocols and published monitoring guidelines.

Back to Pentosan Polysulfate overview

Before Starting (3 tests)

Biomarker Expected Effect Retest
ALT/AST → normalizes Every 12 weeks
Creatinine/BUN → normalizes Every 12 weeks
Ophthalmologic Exam → normalizes Once (baseline)

During Treatment (1 test)

Biomarker Expected Effect Retest
CBC (Platelets) → normalizes Every 12 weeks