Here is what we found..
I get some version of this question in nearly every consultation right now: “I’m thinking about starting a GLP-1” or “In full disclosure, I’m already
What TikTok’s Favorite GLP-1 Alternatives Actually Do, According to the Research August 19, 2026 In this post, we’re tackling more online claims, similar to what
Every generation gets a weight-loss breakthrough that feels like it’s finally cracked the code. Right now, that’s GLP-1 medications. Thirty years ago, it was a
Loose Skin, Facial Hollowing, and What the Rate of Weight Loss Has to Do With It August 08, 2026 In this week’s post, I, Erik
The Science Behind Appetite Suppression, Anabolic Resistance, and Why Training Is the Variable That Decides the Outcome August 1, 2026 It’s hard to believe that
Try this balance test before you read any further: stand on one leg, close your eyes, and see how long you can hold it. Most
Welcome back to the Fitness Edda. I’m Erik Castiglione, owner and head coach of Viking Athletics, and this week we’re doing something a little different:
If you had to guess which single measurement best predicts how long someone will live, you’d probably guess blood pressure, cholesterol, or maybe VO2 max.
What a Calorie Actually Is, Why “Good” and “Bad” Calories Don’t Exist, and How to Actually Calculate Your Numbers After a string of conversations with
Nobody notices sarcopenia happening. There’s no injury, no bad night’s sleep, no single moment you can point to. You just wake up one day in
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