Do one comfortable chair-strength set
About 5 minutes
From a stable chair, try up to five comfortable sit-to-stands, using the chair arms if helpful.
Safety: Use a chair that will not slide and keep support nearby. Stop for pain or loss of balance.

Start Here
Guidelines advise muscle-strengthening activity on 2 or more days a week that works all the major muscle groups. You can begin with your own body weight and a sturdy chair, keep every repetition comfortable, and build up gradually.
About 5 minutes
From a stable chair, try up to five comfortable sit-to-stands, using the chair arms if helpful.
Safety: Use a chair that will not slide and keep support nearby. Stop for pain or loss of balance.
About 10 minutes
From a stable chair, do up to five comfortable sit-to-stands, rest for a minute, then do a second round.
Safety: Use a chair that will not slide and keep support nearby. Stop for pain or loss of balance.