Interstitial cystitis: Simplified diagnosis and treatment Contemporary OB GYN Do you suffer from interstitial cystitis and bladder pain syndrome (IC BPS)? Have you tried multiple pain management options? Between 4 and 12 million people in the U.S. suffer from IC BPS and, like Most people with interstitial cystitis are told there's nothing they can do. But a small study on BPC 157 just changed that conversation. 10 out of 12 women had complete symptom resolution, and Peptides, Drugs And Supplements: Science, Risks, And Alternatives Los Angeles Times