Cardiovascular changes after treatment with dexfenfluramine and yohimbine in obese women measured by thoracic electrical bioimpedance.

Abstract An anorectic drug, dexfenfluramine (dF) is commonly used in obesity treatment. The aim of our study was to investigate if dexfenfluramine used alone or together with alpha 2-adrenolitic yohimbine (Y), can change cardiovascular state in obese women.