Chair exercises for arms over 50, try 5 expert-approved moves to firm triceps and shoulders with trainer guidance.

Bed exercises to tighten arms after 55, a CSCS trainer shares 4 joint-friendly moves to firm triceps and shoulders.

I program the following 15-minute workout for my beginner-level senior clients, because it’s accessible, doesn’t require a lot of equipment, and can be easily adapted. Even if you’re not a senior, ...