Seizures or epileptiform activity on EEG occur in approximately what percentage of comatose patients in the post-cardiac arrest period?

Unlock all questions

This demo includes only 20 questions. Upgrade to access hundreds of questions, flashcards, exam simulations, and disable ads.

Full question bankExam simulationsFlashcards
From $25.99Unlock all

Prepare for the ACLS Cardiac Arrest Test. Use flashcards and multiple choice questions; each detail includes hints and explanations. Get ready to excel!

Multiple Choice

Seizures or epileptiform activity on EEG occur in approximately what percentage of comatose patients in the post-cardiac arrest period?

Explanation:
In the post-cardiac-arrest period, brain injury from ischemia makes seizures more likely, and many of these seizures are nonconvulsive, showing up on EEG even when there are no obvious movements. The incidence of seizures or epileptiform activity on EEG in comatose patients during this period is about one-fifth to one-third, roughly 20–30%. This sits between being relatively rare and common, reflecting that nonconvulsive seizures are fairly common in this group and can go undetected without continuous EEG monitoring.

In the post-cardiac-arrest period, brain injury from ischemia makes seizures more likely, and many of these seizures are nonconvulsive, showing up on EEG even when there are no obvious movements. The incidence of seizures or epileptiform activity on EEG in comatose patients during this period is about one-fifth to one-third, roughly 20–30%. This sits between being relatively rare and common, reflecting that nonconvulsive seizures are fairly common in this group and can go undetected without continuous EEG monitoring.

More Multiple Choice Questions
Subscribe

Get the latest from Passetra

You can unsubscribe at any time. Read our privacy policy