A practical look at how twice-weekly resistance training improves strength, fast gait speed, and frailty in older adults—and what MRI results can and cannot prove.
Blood Flow Restriction May Amplify HIIT Gains—With Caveats
Blood flow restriction may amplify interval-training gains in trained athletes, but cuff width, individual pressure, and safety gaps change the prescription.
Video Prehab Before Knee Replacement: Faster Early Recovery
Can video prehab before knee replacement speed recovery? Trials find early gains in strength and function, but control groups catch up by three months.