A patient with a history of several transient ischemic attacks (TIAs) arrives in the emergency room with hemiparesis and dysarthria that started 2 hours previously. The nurse anticipates the need to prepare the patient for

Question

Quizplus · Accepted Answer

The patient's history and clinical manifestations suggest an acute ischemic stroke and a patient who is seen within 3 hours of stroke onset is likely to receive tPA (after screening with a CT scan). Heparin administration in the emergency phase is not indicated. Emergent carotid transluminal angioplasty or endarterectomy are not indicated for the patient who is having an acute ischemic stroke.

A Patient with a History of Several Transient Ischemic Attacks