Food and Drug Administration Center for Drug Evaluation and Research Fen-Phen Information Search Fen-Phen Safety Update Information (fenfluramine, phentermine, dexfenfluramine) The statements included in the background documents below reflect FDA's perspective on fenfluramine and dexfenfluramine based on the information available in November 1997. As fenfluramine and dexfenfluramine are no ...

Information for people who took fen-phen and now suffer from heart valve damage (mitral or aortic regurgitation) or arrythmia.

The National Pulmonary Hypertension Institute created this consumer-focused information resource with the help of the world's most knowledge pulmonary hypertension experts, including medical professionals, consumer advocates, and scientists.

Fen-phen, Phen-fen, information for those affected by PPH, primary pulmonary hypertension. Including descriptions on PPH, fen phen, redux and the heart valves.