Risks After Cataract, Glaucoma Surgery Tied To Higher Hemoglobin A1c Levels
Two retrospective studies linked higher preoperative A1c with more macular edema after cataract surgery and more eye infections after glaucoma shunt surgery.
Only One Workout Helped Older Adults Lose Fat And Keep Muscle
A six-month trial found HIIT reduced fat while preserving measured lean tissue in older adults; researchers cautioned that the differences were modest.
What Causes Alzheimer’s? 4 Leading Theories, Explained
Researchers are studying amyloid, tau, inflammation and other processes to explain Alzheimer’s. The evidence points to interacting causes, not one settled answer.
