GLP-1 Weight Loss Drugs Explained: What You Need to Know

GLP-1 medications are increasingly used for weight loss, yet many people feel uncertain about how they work, their side effects, and how to manage the physical and psychological changes that come with them.

In this first episode of a new series, we’re joined by personal trainer Becky Lever to explore what GLP-1s are, why they were developed, and why support — particularly around nutrition, resistance training and muscle preservation — is essential. We discuss appetite suppression, “food noise”, side effects, the social impact of weight loss drugs, and the risks of losing muscle mass without proper guidance.

This episode is informational and experience-based. We are not healthcare professionals, and anyone considering or using GLP-1 medication should speak to their GP or prescribing clinician.

In this episode:

• What GLP-1 medications are and why they were developed
• Why appetite and food behaviours change
• Common side effects and what’s considered typical
• The importance of protein and resistance training
• Muscle loss and long-term health risks
• Social and emotional impacts of GLP-1 use
• Why ongoing support matters

Watch this episode on YOUTUBE

My Health Focus is not a medical service. The information provided is for general informational purposes only and does not constitute medical advice, diagnosis, or treatment.

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