Which class of antihypertensive agents should be avoided by patients with asthma?
ACE inhibitors
Aldosterone receptor antagonists
Beta-adrenergic blocking agents
Thiazide diuretics
The Correct Answer is C
A. ACE inhibitors can cause a dry cough in some patients, but this is not typically a severe issue for patients with asthma.
B. These medications do not have a significant impact on respiratory function and are generally safe for patients with asthma.
C. Beta-blockers can constrict the airways, making them less suitable for patients with asthma. They can worsen asthma symptoms, trigger bronchospasm, and reduce the effectiveness of beta-agonist bronchodilators.
D. Thiazide diuretics do not have a significant impact on respiratory function and are generally safe for patients with asthma.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
A. Glucagon actually counteracts the effects of insulin by raising blood sugar levels.
B. Lipoatrophy is a condition where fat tissue breaks down at injection sites. Glucagon does not treat this condition.
C. This is also incorrect. Glucagon has the opposite effect of insulin, lowering blood sugar levels.
D. Glucagon is a hormone that stimulates the liver to release glucose into the bloodstream, making it effective in treating severe hypoglycemia (low blood sugar) that can occur due to an insulin overdose.
Correct Answer is C
Explanation
A. Antibiotics should not be tapered unless specifically directed by a healthcare provider. It is essential to complete the full course of antibiotics as prescribed, even if the child begins to feel better, to ensure the infection is fully treated.
B. Antibiotics should be administered as prescribed regardless of whether the child has a fever. Fever can be a sign of infection, but it is not the sole criterion for administering antibiotics.
C. Parents should complete the entire course of antibiotics as prescribed, even if the child appears to be improving. This helps to prevent the development of antibiotic-resistant bacteria and ensures that the infection is fully treated.
D. While it is common for parents to want to stop medications when their child feels better, it is crucial to complete the full course of antibiotics. Stopping early can lead to a recurrence of the infection and contribute to antibiotic resistance.
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