b vitamins
Brain Fog on GLP-1s: Why It Happens and What Helps
Brain fog on GLP-1s usually reflects dehydration, low iron, and thiamine or B12 depletion during rapid weight loss, not brain damage. Here's what helps.
Why You Feel Drained on GLP-1s and How to Restore Energy
Fatigue on GLP-1s is usually multifactorial: caloric restriction, dehydration, electrolyte and iron loss, and low B vitamins. Here's how to support energy.