Confinement after miscarriage

Hi mummies, I suffered a miscarriage just last night and still bleeding out now :( appt at kkh at tmr for a check up. I came across some post saying that it’s good to do a mini confinement after miscarriage. May I know what exactly do I have to do or eat during a confinement? What are the To do’s or not to do’s. #advicepls #pleasehelp