My dad had 2 stents about 6 weeks ago. He is 51 years old. And doctor said that within 3 moths open heart surgery has to be done.
However, he started to going to work since last week.
But, he is having sever shoulder pain (left).
It bothers me very much since most people are expected to perform normal activity in 3 months after surgery but he seems to be like the person who just got the surgery.
what is happening to him?