ATI MED SURG CMS NEWEST version 2023/ 2024 ACTUAL EXAM 250
QUESTIONS AND CORRECT ANSWERS WITH
RATIONALES(100%)|ALREADY GRADED A
Cardiac glycosides, such as digoxin, are withheld prior to cardioversion.
These medications can increase ventricular irritability and put the client
at risk for ventricular fibrillation after the synchronized countershock of
cardioversion
_______ are usually given prior to cardioversion to reduce anxiety and
minimize discomfort with the procedure. - >>>-Sedatives like diazepam
Metformin is held before what kind of procedures? Example? Why? -
>>>-Ones that involve contrast dye like cardiac catheterization, in order
to prevent kidney damage.
__________ prevent blood clots that can be released into the
circulatory system after cardioversion. - >>>-Anticoagulants like
enoxaparin
What kind of drugs are withheld prior to cardioversion? - >>>-cardiac
glycosides like digoxin
exopthalmosis - >>>-condition produced by hyperthyroidism in which
the eyeballs protrude beyond their normal protective orbit because of
swelling in the tissues behind them
entropion - >>>-the inversion of the edge of an eyelid
ectropion - >>>-the eversion of the edge of an eyelid
ptosis - >>>-drooping
A nurse is caring for a client who has emphysema and is receiving
mechanical ventilation. The client appears anxious and restless, and the
high-pressure alarm is sounding. Which of the following actions should
the nurse take first?
A. Obtain ABGs.
B. Administer propofol to the client.
C. Instruct the client to allow the machine to breathe for them.
D. Disconnect the machine and manually ventilate the client. - >>>-C.
Instruct the client to allow the machine to breathe for them. When
providing client care, the nurse should first use the least restrictive
intervention. Therefore, the first action the nurse should take is to
provide verbal instructions and emotional support to help the client
relax and allow the ventilator to work. Clients can exhibit anxiety and
restlessness when trying to "fight the ventilator."
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