DEXA, InBody, smart scales and 3D scanners all promise to tell you whether you're losing muscle on a GLP-1. Here is what each one actually measures, where each goes wrong,...
A 2026 study using Fitbit data from 753 adults found daily steps and vigorous activity fell after starting a GLP-1 medication such as Ozempic, Wegovy, Mounjaro or Zepbound. Here is...
A protein powder is a food to the IRS, and food is not a qualified medical expense — until a clinician writes a Letter of Medical Necessity. This is what...
Hair shedding on semaglutide and tirzepatide is real, it is now documented in systematic reviews, and it is not what most people fear. Here is what the evidence says is...
Fatigue on semaglutide and tirzepatide showed up in the trials, at rates several times placebo. It has at least four separate causes, they call for different responses, and telling them...
Magnesium L-threonate is the most expensive magnesium on the shelf, and the only one sold on a claim about the brain. Here is what the human trials actually found, what...
