A: Here is my X-rays. B: I’ll just have a look. Everything is OK except what you can see here. There is a hemi-fracture. It's not very serious, but you should take a month off work and rest in bed as much as possible. I'll give some herbal medicine to help you heal quickly. A: Do I need to be put in plaster? B: No, it isn’t necessary. Q: Which of the following is not among the doctor’s suggestion?