The school nurse is preparing a teaching pamphlet in response to requests from parents regarding an outbreak of pinworms at the local preschool. Which information about the most commonly prescribed medication, mebendazole, should be included?
Insert the medication as a rectal suppository.
A second dose of medication should be given in two weeks.
It is safe for children of all ages to take this medication.
Only children with perianal itching should take the medication.
The Correct Answer is B
A. Mebendazole is usually administered orally, not as a rectal suppository.
B. A second dose of mebendazole is commonly recommended in two weeks to ensure complete eradication of pinworms.
C. Mebendazole is generally safe for children but should be used according to age-specific dosing guidelines. It is not safe for all ages without consideration of the child's age.
D. Mebendazole should be given to all individuals in the household who have been exposed, not just those with symptoms.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. In emergency situations where immediate surgery is required to save a client's life and no family members are available, healthcare providers can proceed without signed informed consent based on implied consent for life-saving treatment.
B. Seeking an emergency court order would delay necessary treatment and is not the priority in an immediate life-threatening situation.
C. A friend typically does not have the legal authority to sign informed consent unless legally designated as the client's healthcare proxy.
D. Continuing to provide life support without proceeding with necessary surgery could jeopardize the client's life.
Correct Answer is A
Explanation
A. Murmurs can be a normal finding in older adults due to age-related changes in the heart valves or blood flow. They are not necessarily indicative of pathology if they are not associated with symptoms or changes in the client's condition.
B. Absent heart sounds would be abnormal and could indicate severe underlying issues such as cardiac arrest or severe hypovolemia.
C. While no adventitious sounds are generally expected, the presence of murmurs is considered normal in this age group.
D. Adventitious sounds (such as crackles or wheezes) are not normal in heart auscultation and would suggest potential pathologies.
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