Study for the Missouri EFDA Basic Skills Test. Use flashcards and multiple choice questions, each with hints and explanations. Prepare effectively for your certification exam!

Multiple Choice

Which are the two types of generalized seizures?

Generalized seizures start in both hemispheres of the brain from the onset, and the two classic patterns historically used to describe them are grand mal (convulsive) and petit mal (nonconvulsive). Grand mal involves loss of consciousness with tonic stiffening followed by clonic jerking, and typically a postictal period of confusion. Petit mal presents as a brief lapse of consciousness with little or no motor activity, such as eye flutter or a brief stare, and the person generally recovers quickly with no lasting confusion. This pair is the best answer because it names the traditional two major generalized seizure patterns recognized in many dental and medical references. The other options mix terms that describe focal seizures or broader classifications rather than the two classic generalized forms.

Generalized seizures start in both hemispheres of the brain from the onset, and the two classic patterns historically used to describe them are grand mal (convulsive) and petit mal (nonconvulsive). Grand mal involves loss of consciousness with tonic stiffening followed by clonic jerking, and typically a postictal period of confusion. Petit mal presents as a brief lapse of consciousness with little or no motor activity, such as eye flutter or a brief stare, and the person generally recovers quickly with no lasting confusion.

This pair is the best answer because it names the traditional two major generalized seizure patterns recognized in many dental and medical references. The other options mix terms that describe focal seizures or broader classifications rather than the two classic generalized forms.