A nurse is caring for a client at a clinic.
Complete the following sentence by using the lists of options.
The client is at risk for developing
The Correct Answer is {"dropdown-group-1":"C","dropdown-group-2":"E"}
Serotonin syndrome: This is a potentially life-threatening condition caused by an excess of serotonin in the brain. It can occur when there is an increase in the dose of an SSRI or when a new SSRI is introduced, particularly if the client has recently been on another SSRI, as in this case where fluoxetine was switched to paroxetine.
Selective serotonin reuptake inhibitors (SSRIs): Both fluoxetine and paroxetine are SSRIs. The risk of serotonin syndrome increases with changes or increases in the dosage of SSRIs due to the potential for excessive serotonin levels.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Incorrect. Premature atrial complexes do not typically affect the P-R interval. They are characterized by an early P-wave followed by a QRS complex.
B. Incorrect. Complete heart block is characterized by a dissociation between the P-waves and QRS complexes, resulting in no relationship between atrial and ventricular activity.
C. Incorrect. Atrial fibrillation is characterized by chaotic and irregular atrial activity without distinct P-waves, making the P-R interval irrelevant.
D. Correct. In first-degree atrioventricular block, the P-R interval is prolonged beyond the normal range of 0.12-0.20 seconds. A constant P-R interval of 0.35 seconds indicates a first- degree atrioventricular block.
Correct Answer is B
Explanation
Choice A rationale:
Storing unused patches in the refrigerator is not necessary for transdermal scopolamine patches. Refrigeration is not a requirement for their storage.
Choice B rationale:
Applying the patch prior to traveling is the correct choice. Transdermal scopolamine patches are used to prevent motion sickness. Applying the patch before the journey allows the medication to be absorbed before exposure to motion, ensuring its effectiveness during travel.
Choice C rationale:
Placing the patch on the upper arm is a specific and correct instruction for applying transdermal scopolamine patches. The patch should be placed on a clean, dry, and hairless area of the skin, preferably behind the ear or on the upper arm.
Choice D rationale:
Replacing a dislodged patch onto the same location is incorrect. If the patch becomes dislodged, it should be replaced with a new patch on a different, clean, and dry area of the skin. Reapplying a dislodged patch to the same spot may result in uneven absorption and reduced effectiveness.
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