Substances – Comprehensive Questions &
Answers (2026)
simple partial seizure - correct answerno loss of consciousness
e e e e e e e e
Patient may experience discrete motor symptoms (i.e., twitching of thumb), sensory symptoms (e.g., local
e e e e e e e e e e e e e e
numbness; auditory, visual, or olfactory hallucinations), autonomic symptoms (nausea, flushing, salivation,
e e e e e e e e e e e
urinary incontinence), or psychoillusory symptoms (feelings of unreality, fear, or depression).
e e e e e e e e e e e
Sz persist for 20 to 90 seconds
e e e e e e
complex partial seizure - correct answerSz is characterized by impaired consciousness and lack of
e e e e e e e e e e e e e e
responsiveness. e
At Sz onset, pt becomes motionless and stares with a fixed gaze. This state is followed by a period of
e e e e e e e e e e e e e e e e e e e e
automatism, in which the pt performs repetitive, purposeless movements, such as lip smaking or hand
e e e e e e e e e e e e e e e
wringing. Sz last 45 to 90 seconds
e e e e e e
, Secondarily generalized seizures - correct answersimple or complex partial seizures evolving to a generalized
e e e e e e e e e e e e e e
seizure
Generalized seizures - correct answerMay be convulsive or nonconvulsive. As a rule, they produce immediate
e e e e e e e e e e e e e e e
loss of consciousness.
e e
tonic-clonic seizure - correct answerNeuronal discharge spread throughout both hemispheres.
e e e e e e e e e
Sz manifest as major convulsions, characterized by a period of muscle rigidity (tonic phase) followed by
e e e e e e e e e e e e e e e e
synchronous muscle jerks (clonic phase). e e e e e
Are accompanied by marked impairment of consciousness and are followed by a period of CNS depression,
e e e e e e e e e e e e e e e e
referred to as the postictal state. The sz itself typically lasts 90 seconds or less.
e e e e e e e e e e e e e e
Absence seizures (petit mal) - correct answer10 to 30 sec loss of consciousness with eyelid fluttering, abruptly
e e e e e e e e e e e e e e e e e
stop activity e
Pt may experience hundreds of absence attacks a day.
e e e e e e e e
Occur primarily in children and usually cease during the early teen years.
e e e e e e e e e e e
Atonic seizure (drop attack) - correct answergeneralized seizure characterized by sudden loss of muscle tone
e e e e e e e e e e e e e e e
and strength; may cause the head to drop suddenly, objects to fall from the hands, or the legs to lose strength,
e e e e e e e e e e e e e e e e e e e e e
with falling and potential injury
e e e e
typically seen in children e e e
myoclonic seizure - correct answersudden jerk of the body or extremities lasts for just 1 second
e e e e e e e e e e e e e e e
status epilepticus - correct answera seizure that persists for 15-30 minutes or longer or a series of recurrent
e e e e e e e e e e e e e e e e e e
seizures during which the pt does not regain consciousness.
e e e e e e e e