A nurse is providing teaching to a client who is to receive a series of allergy tests. The nurse should instruct the client to avoid which of the following medications for up to 4 weeks before the procedure?
Acetaminophen
Pseudoephedrine hydrochloride
Diphenhydramine
Albutero
The Correct Answer is C
A. Acetaminophen: Acetaminophen is not an antihistamine and does not typically interfere with allergy testing. It can be safely continued before the procedure.
B. Pseudoephedrine hydrochloride: Pseudoephedrine is a decongestant and does not directly interfere with the results of allergy testing. It is not necessary to avoid pseudoephedrine for this purpose.
C. Diphenhydramine: Diphenhydramine is an antihistamine and should be avoided for up to 4 weeks before allergy testing to ensure accurate results. Other antihistamines should also be discontinued for the same duration.
D. Albuterol: Albuterol is a bronchodilator and does not interfere with the results of allergy testing. It can be continued before the procedure.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
A. "I will have my partner tilt their head back while I am instilling the drops:"
Tilting the head back is not the recommended position for administering otic (ear) drops. This position can lead to the medication running out of the ear rather than staying in the ear canal.
B. "I will have my partner lie down on their back while I am instilling the drops:"
While lying down is a better position than tilting the head back, it is not as effective as the correct technique of pulling the pinna upward and outward. Lying down may still allow the drops to flow out of the ear.
C. "I will pull the pinna upward and outward prior to instilling the drops:"
This is the correct answer. The proper technique for administering otic drops involves pulling the pinna (outer ear) upward and outward. This straightens the ear canal, facilitating the correct placement of the medication.
D. "I will make sure the solution is cool prior to instilling the drops:"
The temperature of the solution is not typically a specific consideration for ear drops unless otherwise specified by the healthcare provider. Room temperature drops are generally acceptable.
Correct Answer is B
Explanation
A. "Lie down for 1 hour after administering the medication.": This statement is not necessary for nasal cyanocobalamin administration. There is no need for the client to lie down for an extended period after administering the medication.
B. "Administer the medication into one nostril once per week.": This is the correct information. Nasal cyanocobalamin is typically administered once a week for the treatment of pernicious anemia. It's important for the nurse to emphasize the correct frequency and route of administration to ensure the effectiveness of the treatment.
C. "Plan to self-administer this medication for the next 6 months.": The duration of treatment may vary based on the healthcare provider's prescription. The nurse should instruct the client based on the specific instructions provided by the healthcare provider rather than a predetermined time frame.
D. "Use a nasal decongestant 15 minutes before the medication if you have a stuffy nose.": This statement is not a standard recommendation for nasal cyanocobalamin administration. If the client has concerns about a stuffy nose, they should consult with their healthcare provider rather than using a nasal decongestant without guidance.
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