What Happened to Fen Fen

In 1997, the FDA ordered Wyeth to remove fenfluramine (Pondimin) and a related drug, dexfenfluramine (Redux) from the market, after a study showed they caused damage to heart valves. That effectively put an end to the fen-phen craze.

Is phentermine the same as Fen Fen?

Phentermine is known for being one part of Fen-Phen, a weight loss medication that also included the drug fenfluramine. Fen-Phen was taken off the market by the U.S. Food and Drug Administration (FDA) in 1997 after safety concerns surrounding fenfluramine.

What happens if you take Phentermine for more than 3 months?

FRIDAY, March 29, 2019 (HealthDay News) — Patients taking phentermine for weight loss for more than three months experience greater weight loss without an increased risk for incident cardiovascular disease or death, according to a study published online March 21 in Obesity.

Sarah Jenkins

Sarah Jenkins

Senior Technology Editor & AI Specialist

Sarah Jenkins is a veteran tech journalist with over 12 years of experience covering artificial intelligence, mobile innovations, and digital ethics. Her insights have appeared in leading technology publications worldwide.

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