What are the side effects of GLP-1 drugs according to recent reports?

Recent reports indicate that users of GLP-1 drugs are experiencing side effects such as muscle loss and weakness.

How many adults in the US are taking GLP-1 weight loss drugs?

According to a KFF poll, one in eight adults in the U.S. is currently taking a GLP-1 weight loss drug.

Are GLP-1 drugs causing muscle weakness in patients?

Some patients taking GLP-1 drugs are reporting muscle weakness as an unexpected side effect.

Home / Health / Beyond the Scale: GLP-1 Users Report Muscle Weakness

Beyond the Scale: GLP-1 Users Report Muscle Weakness

6 Dec, 2025

•

Summary

One in eight US adults now uses GLP-1 drugs for weight loss.
Patients report unexpected side effects like muscle loss.
Muscle weakness is a growing concern among drug users.

Beyond the Scale: GLP-1 Users Report Muscle Weakness

A recent poll indicates that one in eight adults across the United States is currently undergoing treatment with GLP-1 weight loss drugs. This widespread adoption has brought to light a range of unexpected side effects experienced by patients. Users are increasingly sharing their experiences, with a particular focus on muscle loss and general weakness.

These reported side effects are raising questions about the comprehensive impact of GLP-1 medications. While effective for shedding pounds, the detrimental effects on muscle mass and strength are becoming a significant talking point among those using the drugs. This emerging trend warrants further investigation into the drug's overall physiological effects.