Rethinking Weight Loss: The Science of Weight Health with Ashley Koff, RD (ep – 87)

The body is complex, and the mechanics are anything but simple. So why does that so often get forgotten in conversations about weight loss?

In this episode, Dr. Ginger Hultin sits down with Ashley Koff, an acclaimed weight-health expert and practitioner with more than 25 years of experience, to break down the mechanics of weight change and why the conversation needs to move beyond the scale. For Ashley, weight is a signal, not a personal failure or a simple math equation. Together, she and Ginger unpack why BMI and “calories in, calories out” often miss the bigger picture, and why true health requires looking at digestion, hydration, blood sugar, hormones, sleep, muscle, fat, bone, and daily lifestyle patterns.

If you’ve ever felt overwhelmed or discouraged by the weight loss conversation, this episode brings both science and compassion to the table, offering a clearer starting point for understanding your own journey toward weight health.

In this episode, we’ll cover: 

[00:00:04] Why weight loss keeps having cultural moments

[00:02:50] The difference between weight loss and weight health

[00:06:15] What the weight health ecosystem actually includes

[00:10:24] GLP-1 medications and what the research actually says

[00:14:11] Caloric windows, meal timing, and your body's recovery phase

[00:18:16] What hydration really means and why it's more than drinking water

[00:20:12] Blood sugar, metabolism, and the weight health hormones

[00:24:59] How to think about GLP-1 medications

[00:26:50] How to reframe your weight health journey

Connect with Dr. Ginger Hultin on Instagram, LinkedIn or her website. 

Connect with Ashley Koff on Instagram, LinkedIn or Website. 

Disclaimer: The material presented in this podcast, is not intended to be a substitute for professional medical advice, diagnosis, or treatment. You should seek the recommendation of a medical professional regarding a medical condition or tr