
One weekly workout can build muscle after 70, says physical therapist
A physical therapist says you can build muscle and maintain independence after age 70 with as little as one high-effort training session per week. The key is to challenge the nervous system with high-rep, multi-joint movements using light weights, aiming for 20–25 reps per set and near-failure by the last reps. Exercises should focus on leg, push, and pull movements, and routines can be done at home, offering a simple path to preserve strength and daily function into advanced age.











