In this insightful conversation, endocrinologist Dr Rocio Salas-Whalen joins Bahar to demystify the science and emotional journey behind GLP-1 medications. They explore how these drugs—originally developed for diabetes—have become a cornerstone of modern metabolic and hormonal health.

From microdosing pitfalls to the importance of muscle preservation, protein intake, and hydration, Dr Salas-Whalen explains why these medications can be transformative when used responsibly under medical supervision.

The discussion also touches on the psychological side of weight loss, the future of obesity treatment, and how GLP-1 might even influence brain health and addiction recovery. Dr Salas-Whalen’s new book Weightless offers practical guidance for women navigating midlife metabolism with compassion and science.

Key Takeaways

• GLP-1 medications were discovered in 2005 and have redefined metabolic health.
• Chronic inflammation is a central issue in obesity and ageing.
• Microdosing doesn’t work—therapeutic dosing under expert care is essential.
• Muscle mass is the engine of metabolism and longevity.
• 100–110 grams of protein per day supports muscle, bone, and skin health.
• Hydration is often neglected but vital.
• GLP-1 may support addiction recovery and emotional stability.
• Sustainable change requires both science and emotional awareness.

Chapters: 

00:00  The Journey into GLP 1 Medications
09:01  Understanding Endocrinology and Hormonal Health
12:10  The Multifaceted Benefits of GLP 1 Medications
18:03  Addressing Side Effects and Safety Concerns
22:54  Microdosing vs Therapeutic Dosing
29:03  Long Term Use and Management of GLP 1 Medications
31:53  The Role of Muscle in Metabolic Health
38:19  Understanding GLP 1 and Muscle Health
45:32  The Importance of Protein Intake
50:45  Hydration and GLP 1 Medication
53:37  GLP 1 and Addiction Recovery
01:01:08  The Future of GLP 1 Medication
01:09:03  The Emotional Weight of Weight Loss

Watch the full episode here: https://youtu.be/5xmj_Ryogr4

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