Vitamin B12 for Athletes: Dosing and Evidence (2026): The Short Answer Vitamin B12 (cobalamin) is essential for red blood cell production, oxygen delivery, and nerve function, all of which directly affect endurance performance
What We Tell Our Patients About GLP-1 Medications Ryan Bentley, MD, PhD, DC & Carley Dykstra, PA GLP-1 medications are coming up more and more in our conversations with patients
This can only be partially reverted by addition of TCEP (Fig 4H, lane 2) indicating partial hyperoxidation of Prx1 already at this H 2 O 2 concentration
Hormonal shifts: Declines in growth hormone, estrogen, or testosterone affecting metabolism
Shay JW, Wright WE
What makes this approach compelling is its biological logic