Examination may include neurologic, motor, and sensory examination to determine the specific neurologic deficits present, because they often correspond closely to the location of the injury to the brain. There may be signs of atrial fibrillation . Tests may be used to determine underlying disorders, the location and cause of the stroke, and to rule out other disorders that may cause the symptoms. A stroke is an acute , serious condition. Immediate treatment is required.
Treatment varies depending on the severity of symptoms.
For virtually all strokes, there is a need for hospitalization, possibly including intensive care and life support. There is no known cure for a stroke. The treatment is essentially rehabilitation based on the symptoms presented. The treatment is also aimed at secondary prevention of future strokes. The recovery may occur as other areas of the brain take over functioning for the damaged areas.