It is important to do a thorough physical<unk>  to find out the underlying etiology of<unk> . Systemic physical<unk>  includes testing vital signs such as temperature, pulse rate, blood pressure, and respiration and also  evaluation of mental status. Patients may seem disoriented with difficulty in  sustaining attention, problem in short-term memory, poor insight and  impaired judgment.
Delirium physical examination
Dementia physical examination
Alzheimer's disease physical examination
Anxiety physical examination
Parkinson's disease physical examination
Amnesia physical examination
Coma physical examination
Epilepsy physical examination