专家：减肥药停用后不到两年“打回原形”

Core Insights - A new study led by the University of Oxford indicates that the effects of weight loss medications diminish within an average of two years after discontinuation, emphasizing the importance of maintaining good exercise and dietary habits to sustain weight loss [1] Group 1: Study Overview - The research analyzed data from 37 studies involving 9,341 participants who were overweight or obese, using a total of 18 different weight loss medications [1] - The average duration of medication use among participants was 39 weeks, with an average follow-up period of 32 weeks after stopping the medication [1] Group 2: Findings on Weight Regain - Participants experienced an average weight rebound of 0.4 kilograms per month after stopping the medication [1] - Based on this rate of weight gain, researchers estimate that participants will return to their original weight in approximately 1.7 years [1]