What is ischemia of cerebral tissue, with sequelae that may include paralysis, weakness, speech defects, and/or sensory changes that last less than 24 hours?
A) A migraine
B) A transient ischemic attack
C) Epilepsy
D) A cerebrovascular accident

Question

Quizplus · Accepted Answer

The description provided is indicative of a transient ischemic attack (TIA), which is a temporary blockage of blood flow to the brain caused by a blood clot or debris in a blood vessel. TIAs typically last less than 24 hours and do not result in permanent brain damage, although they can be a warning sign of an impending stroke. A migraine is a type of headache that is often characterized by intense pain, sensitivity to light and sound, and nausea or vomiting. Epilepsy is a neurological disorder characterized by recurrent seizures. A cerebrovascular accident, or stroke, is a sudden interruption of blood flow to the brain that can result in permanent brain damage and a range of symptoms including paralysis, weakness, and sensory changes.

What Is Ischemia of Cerebral Tissue, with Sequelae That May