Anna Hazare has disregarded doctors' advice to get hospitalized, even as his health shows signs of deterioration. His vital signs have changed and he has lost over 5 kilos since he began his fast 9 days ago. He has refused to take any medicine, including intravenous drips. He has been advised to talk less and not venture out into the Sun. Ambulances have been stationed at Ramlila Maidan to cope with any emergency.