A Patient Who Is Started on Phenytoin (Dilantin),who Is Also

question 10

Multiple Choice

A patient who is started on phenytoin (Dilantin) ,who is also taking amiodarone (Cordarone) ,should be assessed for what possible effect?

• A) Central nervous system depression and sedation
• B) Decrease in effectiveness of phenytoin
• C) Respiratory depression
• D) Increase in serum phenytoin levels

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Definitions:

Brainstem

A crucial part of the central nervous system responsible for basic life functions, such as breathing and heart rate.

Motor Cortex

A region of the cerebral cortex involved in the planning, control, and execution of voluntary movements, located in the frontal lobe of the brain.

Hippocampus

A seahorse-shaped region of the brain involved in the formation of new memories and is associated with learning and emotions.

Corpus Callosum

The corpus callosum is a broad band of nerve fibers joining the two hemispheres of the brain, facilitating communication between them.