HESI LPN
Pharmacology HESI Practice Questions
Question 1 of 5
A client with a diagnosis of bipolar disorder is prescribed lithium. The nurse should monitor for which potential side effect?
Correct Answer: D
Rationale: The correct answer is D: Tremors. When a client is prescribed lithium for bipolar disorder, one common side effect to monitor for is tremors. Tremors are a known adverse effect of lithium therapy and should be monitored closely by healthcare providers. Choice A, dry mouth, is not typically associated with lithium use. Hair loss, as in choice B, is not a common side effect of lithium. Weight gain, as mentioned in choice C, can occur with some medications used to treat bipolar disorder, but it is not a prominent side effect of lithium specifically.
Question 2 of 5
A practical nurse (PN) is preparing to administer enoxaparin to a client. What is the most important action for the PN to take before administering this medication?
Correct Answer: B
Rationale: The correct answer is to check the client's platelet count. Enoxaparin can lead to thrombocytopenia (low platelet count), which can increase the risk of bleeding. Therefore, assessing the platelet count before administering enoxaparin is crucial to ensure that it is within a safe range. Assessing the client's blood pressure (Choice A) is not directly related to enoxaparin administration. Monitoring urine output (Choice C) and reviewing blood glucose levels (Choice D) are not essential actions before administering enoxaparin.
Question 3 of 5
A client with chronic obstructive pulmonary disease (COPD) is prescribed albuterol. The nurse should monitor for which potential side effect?
Correct Answer: A
Rationale: Correct Answer: A. Albuterol, a bronchodilator commonly used in COPD, can cause tachycardia as a potential side effect due to its beta-agonist properties that can stimulate the heart. Nausea (Choice B), dry mouth (Choice C), and weight gain (Choice D) are less likely associated with albuterol use. Nausea and dry mouth are not common side effects of albuterol, and weight gain is not typically linked to its use. Therefore, the nurse should primarily monitor for tachycardia when a client is prescribed albuterol for COPD.
Question 4 of 5
What instruction should the nurse include in the teaching plan for a client prescribed ranitidine for a peptic ulcer?
Correct Answer: A
Rationale: The correct instruction for a client prescribed ranitidine for a peptic ulcer is to take the medication in the morning before breakfast. This timing helps reduce stomach acid production throughout the day, providing optimal therapeutic effects. Option B is incorrect because taking ranitidine with meals is not the recommended timing. Option C is incorrect as there is no specific contraindication against taking ranitidine with antacids. Option D is incorrect as the medication should not be taken at bedtime but rather in the morning before breakfast.
Question 5 of 5
A client with major depressive disorder is prescribed bupropion. Which statement by the client indicates the need for further teaching?
Correct Answer: A
Rationale: The correct answer is A because bupropion is associated with weight loss rather than weight gain. It is important for the client to be aware of this potential side effect. Choice B is correct because bupropion may take several weeks to exhibit its full therapeutic effects. Choice C is also accurate as alcohol consumption should be avoided while taking bupropion due to the risk of seizures. Choice D is correct as taking bupropion in the morning with food can help reduce the risk of gastrointestinal side effects.
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