My father walks with a walker. I make him go outside and walk up and down the street. It might be for about 15 minutes or so. Sometimes I take him to the mall when it is hot and he walk around the mall. Maybe a half hour.
If he breathes heavier than normal, he starts to complain.
One of the physical therapist said "George, we are excercising. When we excercise, we breath heavier."
The other physical therapist said that I should listen to my father. He was concerned that I would push him to far if I made him walk and he was breathing heavy.
So I am confused at what the right level is.