APEA NURSING

Question:

A transient ischemic attack is:

a transient episode of neurologic dysfunction by focal brain, spinal cord, or retinal ischemia, without acute infarction.   Correctan infarction of the central nervous system tissue that may be silent or symptomatic.the abrupt onset of motor or sensory deficits.  Incorrectfocal or asymmetric weaknesses caused by central and peripheral nerve damage.