N: You’re going to be discharged tomorrow.

P: Is that so? I’m so happy to hear that.

N: You’ve been in hospital for 3 weeks, haven’t you?

P: Exactly, but Dr.wang told me that I would still have to rest for several more weeks.

N: Dr.wang has written the certificate for you. Let me give you some suggestions.

P: Ok.

N: Firstly, live a regular life and have a good rest. Secondly, give up smoking and drinking. Have more nutritious food. Thirdly, don’t stimulate the incision when you have a bath. Finally, come here to have an examination a month later.

P: I’ll do that. I’m really grateful to you all. You have been so kind to me.

N: Don’t mention it. That’s our job.

P: By the way, which exercises should I take when I’ll be all right?

N: Aerobic exercises. Jogging, rowing, badminton, skipping-robe and other endurance exercises are all called aerobic exercises. They enhance the ability of the muscle to use oxygen and improve heart and lung fitness.

P: I see, thanks.