Mar 13, 2026Can Wearables Help Older Adults Fight Sarcopenia?Wearable step goals can raise activity in older adults, but evidence does not show walking alone reverses sarcopenia. Here's what works.sarcopeniagrip strengthskeletal muscle indexRead article →
Mar 10, 2026Do GLP-1 Drugs Cause Muscle Loss? What Human Data ShowDo Ozempic and other GLP-1 drugs cause muscle loss? Review the uncertain human evidence, the concern for older adults with type 2 diabetes, and practical safeguards.glp-1 agonistsozempicwegovyRead article →
Mar 9, 2026Weight Loss After 55: Why Resistance Training Changes the EquationFor adults 55–70 with obesity, calorie restriction can reduce fat but cost muscle and bone. Evidence favors pairing it with resistance and aerobic exercise.calorie restrictionresistance trainingcardioRead article →