While assisting in the care of a client diagnosed with petit mal seizures, the LPN overhears the treatment team discussing the addition of ethosuximide (Zarontin) to the client's medication regimen. The nurse is aware that this medication works by:
A. Altering the transfer of sodium ions across a synaptic membrane
B. Delaying the movement of calcium over the neuron
C. Increasing the neurologic sensitivity to electric stimuli and lowering the seizure threshold
D. Blocking GABA transmitters in the brain
B
You might also like to view...
Myoclonus is:
A. Severe and painful muscle spasms B. Quick twitches of a single motor unit C. Brief involuntary contractions of a muscle or group of muscles D. Persistent muscle twitching after spinal or cerebral shock E. None of the above
Which of the following should occur as a result of a cardiovascular warm-up?
A. Decreased fat utilization B. Increased lactic acid formation C. Increased fatigue D. Increased body temperature
The process of removing blood and other fluids and replacing them with chemicals to temporarily retard deterioration of a corpse is termed
A. cremation. B. entombing. C. embalming. D. mummification.
Mary works as a manager in Zerne Inc. Her work is monotonous and stressful. She consults a clinical psychologist to cope with her stress. The clinical psychologist teaches her a five-step relaxation technique that involves uninterrupted breathing, smiling, balanced posture, relaxation, and mental control. Mary is most likely learning ________.
A. Body Scanning B. Tai Chi C. Instant Calming Sequence (ICS) D. Quieting Reflex (QR)