An older adult diagnosed with Type II DM who is being treated with insulin wants to increase his activity level and begin a walking program. What recommendations should the nurse provide to this client?

Regular exercise should not exceed 30 minutes three times a week.

A walking program is not recommended for an older adult with diabetes.

Insulin can most probably be discontinued if the individual adheres to the walking program.

The walking regimen needs to be done on a regularly scheduled basis.