<prompt> Which of the following grading methods is used to evaluate the prognosisoutcome after subarachnoid hemorrhageGlassgow coma scaleHess and Hunt scaleGlassgow-Blatchford bleeding scoreIntracerebral hemorrhage score  <response>: .subarachanoid haemorrhage is a type of intracranial haemorrhage into the subarachanoid space usually from basal cisterns. Hunt and Hess grading for subarachanoid haemorrhage grade1-asymptomatic grade2-severe headache and neck stiffness grade3-drowsy,confused or mild focal deficit grade4-stupor,hemiparesis grade5-decerebrate rigidity,coma Ref: SRB;s Manual of Surgery, 5th edition, pg no.1097 