The nurse is administering a lozenge to a patient for treatment of a sore throat. Which instruction by the nurse would lead to increased absorption of the medication?
Break the lozenge in half, making it easier to swallow.
Take the lozenge with a glass of milk.
Swallow the medication with a drink of water.
Suck on the lozenge until it dissolves.
The Correct Answer is D
A. "Break the lozenge in half, making it easier to swallow."
Breaking the lozenge in half may reduce the effectiveness by altering how the medication is released and absorbed. Lozenge medications are designed to dissolve slowly.
B. "Take the lozenge with a glass of milk."
Milk could coat the mouth and throat, potentially reducing the absorption of the medication and decreasing its effectiveness.
C. "Swallow the medication with a drink of water."
Swallowing the lozenge whole would bypass the intended local effect in the mouth and throat, reducing the medication’s effectiveness in treating a sore throat.
D. "Suck on the lozenge until it dissolves." Sucking on the lozenge until it dissolves allows the medication to be released slowly and absorbed directly into the tissues of the mouth and throat, where it can have the most therapeutic effect.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Prophylactic: Prophylactic medications are preventive, which is not relevant in the treatment of hypothyroidism.
B. Replacement: The treatment for hypothyroidism involves replacing the deficient thyroid hormone with synthetic hormones like levothyroxine.
C. Palliative: Palliative care is not the standard approach for hypothyroidism. The focus is on hormone replacement therapy.
D. Curative: There is no cure for hypothyroidism, so curative therapy is not applicable.
Correct Answer is D
Explanation
A. The patient is experiencing withdrawal symptoms: Withdrawal symptoms occur when a patient stops taking a medication suddenly after long-term use. However, the scenario does not describe withdrawal symptoms, but rather a loss of effectiveness of the medication.
B. The patient is habituated to the medication: Habituation refers to psychological dependence on a medication, which does not directly explain why the medication is no longer effective.
C. The patient is addicted to the medication: Addiction involves compulsive use of a drug despite harmful consequences and does not explain the loss of effectiveness described.
D. The patient is experiencing tolerance: Tolerance occurs when the body becomes accustomed to a drug, and higher doses are needed to achieve the same effect. The scenario describes tolerance, where the patient feels the medication no longer works.
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