a nurse is teaching a client who has a new prescription for spironolactone which of the following adverse effects should the nurse instruct the client

ATI RN

ATI Pharmacology Quizlet

1. A nurse is teaching a client who has a new prescription for Spironolactone. Which of the following adverse effects should the nurse instruct the client to monitor?

A. Hyperkalemia
B. Hypoglycemia
C. Hypocalcemia
D. Hyponatremia

Correct answer: A

Rationale: Spironolactone is a potassium-sparing diuretic, so the nurse should monitor the client for hyperkalemia, which can cause muscle weakness and cardiac dysrhythmias.

2. What is a desired outcome of the drug Phenytoin?

A. Decrease symptoms of PTSD
B. Resolution of signs of infection
C. Decrease or cessation of seizures without excessive sedation
D. Prevention or relief of bronchospasm

Correct answer: C

Rationale: The correct answer is C: Decrease or cessation of seizures without excessive sedation. Phenytoin is primarily used as an antiepileptic medication to manage and prevent seizures. It does not directly impact symptoms of PTSD (Choice A), resolution of signs of infection (Choice B), or prevention or relief of bronchospasm (Choice D). Therefore, the desired outcome of Phenytoin is to control seizures effectively while avoiding excessive sedation.

3. A client is prescribed Digoxin. Which of the following findings should the nurse monitor as a sign of potential toxicity?

A. Bradycardia
B. Hypertension
C. Hyperglycemia
D. Hypocalcemia

Correct answer: A

Rationale: Corrected Rationale: Bradycardia is a common sign of Digoxin toxicity. Digoxin, a medication used to treat heart conditions, can lead to toxicity manifesting as bradycardia. Monitoring the client's heart rate closely is crucial to detect potential toxicity early and prevent complications. Hypertension, hyperglycemia, and hypocalcemia are not typically associated with Digoxin toxicity. Therefore, options B, C, and D are incorrect.

4. Which of the following conditions is not treated with Dexamethasone?

A. Inflammation
B. Asthma
C. Addison’s disease
D. Wilson’s disease

Correct answer: D

Rationale: Dexamethasone is not used to treat Wilson’s disease. It is a corticosteroid primarily used for conditions like inflammation, asthma, and Addison’s disease. Wilson’s disease is a genetic disorder involving copper accumulation and is treated with medications like chelating agents or zinc salts, not Dexamethasone.

5. A healthcare provider is educating a client who has a prescription for Theophylline. Which of the following instructions should the healthcare provider include?

A. Avoid caffeine while taking this medication.
B. You should increase your fluid intake.
C. Take this medication in the evening.
D. You may experience increased appetite while on this medication.

Correct answer: A

Rationale: The correct answer is A: 'Avoid caffeine while taking this medication.' Caffeine can increase the risk of theophylline toxicity as it competes for the same metabolic pathways. Consuming caffeine while on theophylline can lead to adverse effects. Choice B is incorrect because although maintaining adequate hydration is important, it is not a specific instruction related to theophylline use. Choice C is incorrect as the timing of the medication administration should be based on the healthcare provider's recommendation and the client's individual needs. Choice D is incorrect as increased appetite is not a common side effect associated with theophylline.