The nurse is preparing to assist in the sedation of a client with propofol (Diprivan) prior to surgery. Which of the following contraindications associated with propofol (Diprivan) should the nurse assess for?
Client history of hypertension
Client history of benzodiazepine abuse/dependence
Allergies to egg or soy products
Allergy to latex
The Correct Answer is C
A. A history of hypertension is not a direct contraindication for propofol, although it should be monitored as part of overall management.
B. Benzodiazepine abuse/dependence does not contraindicate the use of propofol but may require careful assessment of sedation and anesthesia needs.
C. Propofol contains soy lecithin and egg phosphatide, making allergies to these products a significant contraindication, as they can lead to severe allergic reactions.
D. An allergy to latex is not a contraindication for propofol use but should be addressed in the overall anesthesia plan regarding equipment and supplies.
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Related Questions
Correct Answer is B
Explanation
A. Black-colored stools may indicate gastrointestinal bleeding, which is not a common side effect of rifampin.
B. Rifampin is known to cause orange-colored secretions, including urine, sweat, and tears, which is a normal and expected side effect.
C. Rifampin does not typically cause staining of teeth; this is more commonly associated with other medications like tetracyclines.
D. Constipation is not a recognized side effect of rifampin, and patients are not typically advised to expect this as a result of the medication.
Correct Answer is C
Explanation
A. A pulse oximetry of 92% indicates mild hypoxia but does not directly contraindicate the use of verapamil.
B. A respiratory rate of 12 is within the normal range for adults and does not indicate a need to hold the medication.
C. A pulse of 78 is within the normal range but should be assessed in the context of the client’s overall condition; however, if the pulse were significantly lower (e.g., <60 bpm), it would necessitate holding the medication due to the risk of bradycardia.
D. A history of myocardial infarction a week ago would warrant caution but is not an absolute reason to hold verapamil unless other contraindications are present, as verapamil can be beneficial for managing hypertension post-MI.
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