Tips to prevent muscle loss in agedWhile the average person starts to experience muscle loss in their 30s, the most notable decline tends to occur in the late-50s. If consistent training is not maintained, muscle strength and mass can shrink by 10% to 15% per decade after the age of 50..Here are certain tips for preventing muscle loss in elderly people.(1) Simple exercisesWalking:A walking workout routine may stimulate muscle growth or prevent muscle loss in inactive people. But it likely won't build muscle in highly trained or active people. These groups will need to do something more challenging, such as