Hi, my grandmother collapse on Tuesday afternoon and was taken to hospital firstly she cried that her right arm was numb and after she collapse vomiting so bad. Since Tuesday she hasn t woken up and today is Friday.....she is only breathing, just sleeping. Whenever we call her she does not respond, and the doctors think it is stroke but why isn t she waking up. It scares me really....before the ambulance took her, the paramedics said her blood pressure was too high. Can you please explain what happened to my granny and what are the chances she might have? It is stressing us really seeing her just breathing not moving.