The nurse is preparing the discharge for a client being prescribed scopolamine (Scopace) for motion sickness. Which potential side effects would the nurse inform the client regarding this particular medication class? Select All that Apply.
Excessive sweating
Bradycardia
Diarrhea
Urinary retention
Constipation
Dry Mouth
Correct Answer : D,E,F
A. Excessive sweating is not typically associated with anticholinergic medications like scopolamine; in fact, these medications can lead to decreased sweating.
B. Bradycardia can occur with certain medications but is more commonly associated with other drug classes rather than scopolamine, which typically causes tachycardia.
C. Diarrhea is not a common side effect of scopolamine; instead, anticholinergics often cause constipation.
D. Urinary retention is a known side effect of scopolamine due to its anticholinergic properties, which can affect bladder function.
E. Constipation is a common side effect of anticholinergic medications, including scopolamine.
F. Dry mouth is another common side effect due to decreased salivary secretions resulting from anticholinergic activity.
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Correct Answer is ["D","E","F"]
Explanation
A. Excessive sweating is not typically associated with anticholinergic medications like scopolamine; in fact, these medications can lead to decreased sweating.
B. Bradycardia can occur with certain medications but is more commonly associated with other drug classes rather than scopolamine, which typically causes tachycardia.
C. Diarrhea is not a common side effect of scopolamine; instead, anticholinergics often cause constipation.
D. Urinary retention is a known side effect of scopolamine due to its anticholinergic properties, which can affect bladder function.
E. Constipation is a common side effect of anticholinergic medications, including scopolamine.
F. Dry mouth is another common side effect due to decreased salivary secretions resulting from anticholinergic activity.
Correct Answer is B
Explanation
A. Discontinuing metformin 24 hours before a CT scan is longer than necessary and not standard practice.
B. It is generally recommended that metformin be held for at least 12 hours before the administration of IV contrast to reduce the risk of lactic acidosis, especially in clients with renal impairment.
C. Six hours is insufficient time to ensure the medication is cleared from the system, considering the potential risks.
D. Discontinuing metformin for 48 hours is overly cautious and not necessary unless there are complications that arise after the contrast is administered.