Neal Ney
12/24/2018 2:04 PM
There is an excellent book about exercise for us aging folks titled Age-Defying Fitness by Marilyn Moffat and Carole B.Lewis, a pair of physical therapists. Lots of exercises for strength, flexibility, and balance. Most of us will choose only a few for our exercise routine, and depending on genetic factors, injury history, and past joint abuse there will be a few that will be out of the question.
There are three isometric holds that I think almost everyone should do for basic quality of life strength. These are all illustrated in this book - wall slide, trunk and hip bridging, and the plank.