A contraindication for the use of Acetaminophen (Tylenol) in a patient is:
Hypertension
Gallbladder Disease
Severe hepatic impairment
Tachyarrhythmias
The Correct Answer is C
Acetaminophen is generally considered safe and well-tolerated when used appropriately. However, it is primarily metabolized by the liver, and in cases of severe hepatic impairment or liver failure, the metabolism of acetaminophen can be significantly impaired. This can lead to the accumulation of toxic metabolites, which can cause further liver damage and potentially result in hepatotoxicity.
Hypertension, gallbladder disease, and tachyarrhythmias are not typically considered contraindications for the use of acetaminophen. However, it is important to consider any potential interactions or precautions when using acetaminophen in patients with these conditions, and consulting with a healthcare provider is recommended to ensure the safe and appropriate use of the medication.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
The nurse will tell the patient that second-generation antihistamines are generally considered safer than first-generation antihistamines during pregnancy. While the safety of medications during pregnancy is a complex topic and individualized recommendations should be obtained from a healthcare provider, second-generation antihistamines such as loratadine (Claritin) and cetirizine (Zyrtec) are often preferred over first-generation antihistamines like diphenhydramine (Benadryl) due to their lower potential for sedation and other side effects. However, it is still important for the patient to consult with her healthcare provider for personalized advice on medication use during pregnancy.
Correct Answer is C
Explanation
Montelukast is a leukotriene receptor antagonist commonly used to manage asthma and allergic rhinitis. Its primary therapeutic effect is to improve respiratory symptoms by reducing inflammation and constriction of the airways. Therefore, an increased ease of breathing would be an expected outcome indicating that the medication is working effectively.
The other options are incorrect because:
A. The client's seizure threshold is reduced: Montelukast does not have any effect on the seizure threshold. This outcome is unrelated to the medication and may be indicative of a different condition or treatment.
B. The client experiences less muscle pain: Montelukast is not indicated for reducing muscle pain. This outcome is unrelated to the medication and may be indicative of a different condition or treatment.
D. The client's platelet count is increased: Montelukast does not have an effect on platelet count. This outcome is unrelated to the medication and may be indicative of a different condition or treatment.
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