HESI Pharmacology Exam Test Bank

Correct Answer: B

Rationale: Warfarin is an anticoagulant that increases the risk of bleeding. Bruising is a common sign of potential bleeding in clients taking warfarin. Monitoring for bruising is essential as it can indicate a risk of bleeding that needs further assessment and management.

Correct Answer: B

Rationale: Montelukast is a leukotriene receptor antagonist used for the long-term control of asthma symptoms by reducing inflammation in the airways. It is not typically used for immediate relief during acute asthma attacks, where short-acting bronchodilators are more appropriate. Montelukast does not specifically target exercise-induced bronchospasm or allergic rhinitis symptoms.

Correct Answer: A

Rationale: Darbepoetin alfa, a medication used to treat anemia in chronic kidney disease, can lead to hypertension as a side effect. Therefore, monitoring blood pressure regularly is essential to detect and manage this potential adverse effect.

Correct Answer: A

Rationale: The correct answer is A: Muscle pain and weakness. Atorvastatin is known to potentially cause muscle pain and weakness, which could indicate muscle damage or rhabdomyolysis. This adverse effect should be closely monitored by the practical nurse to ensure early detection and appropriate management.

Correct Answer: B

Rationale: Probiotics are the correct choice in this scenario as they help restore normal gut flora, which can be effective in treating diarrhea by promoting a healthy balance of bacteria in the intestines. Lubricants are used to ease bowel movements, adsorbents work by binding to toxins in the gut, and anticholinergics are more commonly used for conditions like overactive bladder.