a nurse is providing teaching to a client who is starting therapy with bicalutamide which of the following adverse effects should the nurse instruct

ATI RN

ATI Pharmacology

1. When starting therapy with bicalutamide, a client should be instructed to monitor for which of the following adverse effects?

A. Muscle pain
B. Flushing
C. Gynecomastia
D. Hyperglycemia

Correct answer: C

Rationale: The correct answer is C: Gynecomastia. Bicalutamide, due to its antiandrogenic properties, can lead to gynecomastia in clients. This condition involves the development of breast tissue in males and is an important adverse effect to monitor when taking this medication. Choices A, B, and D are incorrect. Muscle pain and flushing are not commonly associated with bicalutamide use. Hyperglycemia is not a typical adverse effect of bicalutamide therapy.

2. A client has a new prescription for Digoxin to treat heart failure. Which of the following findings should the nurse monitor as an adverse effect?

A. Visual disturbances
B. Dry cough
C. Confusion
D. Urinary retention

Correct answer: A

Rationale: Visual disturbances, such as blurred or yellow vision, can be an early sign of digoxin toxicity. Monitoring for visual changes is crucial to detect and prevent potential adverse effects of digoxin. Dry cough, confusion, and urinary retention are not commonly associated adverse effects of digoxin and are not typically monitored in relation to this medication.

3. A client with a new prescription for Verapamil to control hypertension is being taught by a healthcare professional. Which of the following client statements indicates an understanding of the teaching?

A. I should avoid drinking grapefruit juice.
B. I can expect my heart rate to increase while taking this medication.
C. This medication will cause my urine to turn orange.
D. I will stop taking this medication if I experience headaches.

Correct answer: A

Rationale: The correct answer is A. Grapefruit juice can increase blood levels of verapamil, leading to increased effects and potentially serious side effects such as hypotension or bradycardia. It is crucial for the client to avoid grapefruit juice while taking Verapamil to prevent these adverse reactions. Choice B is incorrect because verapamil is a calcium channel blocker that typically lowers heart rate. Choice C is incorrect as verapamil does not cause urine discoloration. Choice D is incorrect because stopping medication abruptly without consulting a healthcare provider can be dangerous.

4. Which of the following is the antidote for benzodiazepine toxicity?

A. Flumazenil
B. Methylene blue
C. Deferoxamine
D. Alkalinize urine

Correct answer: A

Rationale: Flumazenil is the specific antidote for benzodiazepine toxicity. It acts as a competitive antagonist at the benzodiazepine binding site on the GABA receptor, reversing the sedative effects of benzodiazepines. Administration of flumazenil is indicated in cases of benzodiazepine overdose or toxicity to rapidly reverse the central nervous system depression caused by these drugs. It is important to note that flumazenil should be used cautiously in patients with a history of seizures or those who are physically dependent on benzodiazepines, as it can precipitate withdrawal symptoms or seizures.

5. What is one of the therapeutic uses of Valproate?

A. Suppression of seizure activity
B. Replacement of hypothyroidism to restore normal hormone balance
C. Maintenance of blood glucose
D. Lowering of blood pressure

Correct answer: A

Rationale: Valproate, also known as Valproic acid, is commonly used in medicine for the suppression of seizure activity. It is an anticonvulsant medication that helps manage and prevent seizures in various conditions such as epilepsy. While it is not used for replacing hypothyroidism, maintaining blood glucose levels, or lowering blood pressure, its primary therapeutic use is in managing seizures.