HESI LPN
HESI Pharmacology Exam Test Bank Questions
Question 1 of 9
A client with a history of hypertension is prescribed amlodipine. The nurse should monitor the client for which potential adverse effect?
Correct Answer: A
Rationale: Amlodipine is a calcium channel blocker commonly associated with causing peripheral edema as an adverse effect. The nurse should monitor the client for signs of swelling, particularly in the lower extremities, as it may indicate a need for dosage adjustment or further evaluation.
Question 2 of 9
A client with osteoporosis is prescribed raloxifene. The nurse should reinforce which instruction?
Correct Answer: A
Rationale: The correct instruction for a client prescribed raloxifene, a medication used for osteoporosis, is to take it at the same time each day. This consistency helps maintain steady blood levels of the medication, enhancing its effectiveness in managing the condition.
Question 3 of 9
A client with amyotrophic lateral sclerosis (ALS) has been taking riluzole for two weeks. The nurse notes that the client remains weak with observable muscle atrophy. What action should the nurse take?
Correct Answer: D
Rationale: In this scenario, the nurse's priority is to document the assessment findings in the electronic health record. This action is crucial for maintaining an accurate record of the client's health status and can provide valuable information for the healthcare team. Withholding medication or advising additional tests should only be done after consulting with the healthcare provider based on the documented assessment findings.
Question 4 of 9
A client with asthma is receiving long-term glucocorticoid therapy. The nurse includes a risk for impaired skin integrity on the client's problem list. What is the rationale for including this problem?
Correct Answer: C
Rationale: The correct answer is C. Glucocorticoids can cause skin thinning, which increases the likelihood of bruising. Thinning of the skin due to glucocorticoid therapy makes it more fragile and prone to injury, such as bruising, even with minimal trauma.
Question 5 of 9
The healthcare provider is discharging a patient with a new prescription for ranitidine (Zantac). Which information would be important to include in the discharge teaching?
Correct Answer: D
Rationale: It is important to include information that ranitidine may cause restlessness as a side effect in some patients. Educating the patient about possible side effects helps in early recognition and management, improving medication adherence and patient safety.
Question 6 of 9
A client has sublingual nitroglycerine tablets prescribed to treat angina. The nurse realizes the client requires further education if the client makes which statements? (Select one that doesn't apply.)
Correct Answer: D
Rationale: The correct answer is D. Nitroglycerine sublingual tablets need to be replaced every 3 to 5 months, not every year, making statement A incorrect. While nitroglycerine can cause a headache, it is important to continue taking the prescribed nitroglycerine if the client has angina, making statement B accurate. Nitroglycerine tablets do not cause addiction, so statement C is correct. Dizziness and weakness are associated with the hypotensive effect of nitroglycerine; therefore, if the client feels dizzy when taking them, they should sit down or lie down until they feel better. Taking nitroglycerine tablets before an activity known to cause angina can help prevent angina attacks.
Question 7 of 9
Prior to administering an oral dose of methylprednisolone, what is most important for the nurse to do?
Correct Answer: A
Rationale: Administering methylprednisolone with food or milk is important as it can help reduce gastrointestinal side effects associated with the medication. This practice is commonly recommended to minimize stomach upset and irritation that may occur when taking methylprednisolone on an empty stomach. Therefore, it is crucial for the nurse to provide the medication with a glass of milk to enhance patient comfort and adherence to the treatment regimen.
Question 8 of 9
A client arrives to the emergency department experiencing diabetic ketoacidosis (DKA). The healthcare provider prescribes an insulin intravenous drip. Which type of insulin should the nurse locate for the registered nurse to mix into the intravenous fluids?
Correct Answer: C
Rationale: The correct insulin type for the nurse to mix into the intravenous fluids is regular insulin. In the scenario of diabetic ketoacidosis (DKA), rapid reduction of blood glucose levels is crucial. Regular insulin has a fast onset of action, making it suitable for intravenous administration to address the high blood sugar levels seen in DKA. Isophane, Glargine, and Detemir are not appropriate choices for intravenous administration in this emergency situation as they are intermediate-acting or long-acting insulins.
Question 9 of 9
What instructions should the PN reinforce with the client regarding the newly prescribed medications isosorbide dinitrate and hydrochlorothiazide?
Correct Answer: B
Rationale: The correct instruction for the client is to slowly rise from a sitting or lying down position. Isosorbide dinitrate, a nitrate, and hydrochlorothiazide, a diuretic, can both cause hypotension. When used together, their additive effects can further lower blood pressure, leading to orthostatic hypotension. Instructing the client to change positions slowly helps prevent a sudden drop in blood pressure, reducing the risk of dizziness or falls.