Free HESI LPN Pharmacology practice for Pharmacology HESI 2023 (HESI LPN). Answer 44 nursing exam-style questions with rationales, exam mode, and progress track

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Question 1 of 44
HESI LPN Pharmacology
Practice Questions

A client with a history of atrial fibrillation is prescribed rivaroxaban. The nurse should monitor for which potential side effect?

Select the best answer.

Correct Answer: A. Weight gain

Explanation:

The correct answer is weight gain. Rivaroxaban, an anticoagulant, may lead to weight gain as a side effect due to fluid retention. Dry mouth (choice B), dizziness (choice C), and headache (choice D) are not typically associated with rivaroxaban use. Therefore, monitoring for weight gain is crucial to detect and manage this potential side effect in the client.

HESI LPN Pharmacology
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A client with diabetes mellitus type 2 is prescribed linagliptin. Which instruction should the nurse include in the client's teaching plan?

Select the best answer.

Correct Answer: A. Report any signs of pancreatitis to the healthcare provider.

Explanation:

When a client is prescribed linagliptin, it is crucial to educate them to report any signs of pancreatitis to their healthcare provider. Linagliptin can lead to pancreatitis, making it essential for clients to be vigilant for symptoms such as severe abdominal pain, nausea, and vomiting. Timely reporting of these symptoms can aid in early intervention and management of pancreatitis.

HESI LPN Pharmacology
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A client with a diagnosis of bipolar disorder is prescribed carbamazepine. The nurse should monitor for which potential adverse effect?

Select the best answer.

Correct Answer: A. Agranulocytosis

Explanation:

Carbamazepine is associated with the potential adverse effect of agranulocytosis, a serious condition characterized by a low white blood cell count. Monitoring white blood cell counts regularly is crucial to detect this adverse effect early and prevent complications.

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In the immediate postoperative period, a client is prescribed morphine via a patient-controlled analgesia (PCA) pump. Which finding should the PN consider the highest priority in this client?

Select the best answer.

Correct Answer: B. Assessing the rate and depth of the client's respirations

Explanation:

The highest priority for the PN is to assess the rate and depth of the client's respirations when a client is receiving morphine via a PCA pump. Respiratory depression is a life-threatening side effect of intravenous morphine administration. If the client's respiratory rate falls below 10 breaths/min, the PCA pump should be stopped, and the healthcare provider must be notified immediately to prevent further complications. Monitoring the expiration date of the PCA morphine is important but not the highest priority compared to assessing respiratory status. Reviewing the type of anesthesia used during the surgery is not directly related to the immediate management of the client receiving morphine via PCA. Observing signs of disorientation is also important but not as critical as assessing respirations for potential respiratory depression.

HESI LPN Pharmacology
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Which nursing intervention is most important when caring for a client receiving aspirin 600mg po QID?

Select the best answer.

Correct Answer: D. Check stool for occult blood

Explanation:

The correct answer is to check the stool for occult blood when caring for a client receiving aspirin 600mg po QID. Aspirin can lead to gastrointestinal bleeding, and checking for occult blood in the stool is essential to monitor for this serious adverse effect. Monitoring temperature, assessing pain, and checking for dyspepsia and nausea are important interventions but not as critical as monitoring for gastrointestinal bleeding when a client is receiving aspirin.

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A client with chronic kidney disease is prescribed sevelamer. The nurse should monitor for which potential side effect?

Select the best answer.

Correct Answer: B. Hypocalcemia

Explanation:

When a client with chronic kidney disease is prescribed sevelamer, the nurse should monitor for hypocalcemia. Sevelamer works by binding dietary phosphorus in the gastrointestinal tract, which can lead to decreased calcium absorption and potentially cause hypocalcemia.

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A client is prescribed an antacid for the treatment of peptic ulcer disease. What is the action of this medication that is effective in treating the client's ulcer?

Select the best answer.

Correct Answer: C. Maintenance of a gastric pH of 3.5 or above

Explanation:

The correct answer is C. Antacids work by neutralizing gastric acids and maintaining a gastric pH of 3.5 or above. This pH level is crucial to prevent the activation of pepsinogen, a precursor to pepsin, which can further damage the ulcer. Choice A is incorrect because antacids do not directly decrease the production of gastric secretions; they neutralize existing acid. Choice B is incorrect as antacids do not form a physical barrier over the ulcer but rather neutralize the acid around it. Choice D is also incorrect as antacids do not affect gastric motor activity but focus on reducing acidity in the stomach.

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The healthcare professional is preparing client teaching materials on commonly used medications. Which client is most likely to benefit from a client education package about simvastatin?

Select the best answer.

Correct Answer: A. A 50-year-old male with a history of angina

Explanation:

Simvastatin is a medication used to lower cholesterol levels and prevent cardiovascular diseases. It is commonly prescribed for individuals at risk of heart-related conditions. Angina is a symptom of underlying heart disease, and individuals with this condition would benefit most from simvastatin to help manage their cholesterol levels and reduce the risk of cardiovascular events. Therefore, the 50-year-old male with a history of angina is the most suitable candidate for client education regarding simvastatin. Choices B, C, and D are not the most appropriate candidates for simvastatin education because bone cancer, pregnancy with diabetes, and frequent vaginal infections are not conditions typically treated with simvastatin.

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The nurse is caring for a patient with short-term persistent diarrhea. Which class of medication would the nurse anticipate giving?

Select the best answer.

Correct Answer: B. Probiotics

Explanation:

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 and are not indicated for treating diarrhea. Adsorbents work by binding to toxins in the gut, which is not the primary mechanism needed for treating diarrhea. Anticholinergics are more commonly used for conditions like overactive bladder and not for short-term persistent diarrhea.

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A client with hypertension is prescribed lisinopril. The nurse should monitor the client for which potential side effect?

Select the best answer.

Correct Answer: A. Cough

Explanation:

The correct answer is A: Cough. Lisinopril is known to cause a persistent dry cough as a side effect. It is essential for the nurse to monitor the client for this adverse reaction as it may lead to discontinuation of the medication. Dizziness, hyperkalemia, and hyponatremia are not typically associated with lisinopril use. Dizziness is more commonly seen with antihypertensives that cause orthostatic hypotension. Hyperkalemia and hyponatremia are not usually linked to lisinopril use.

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A practical nurse (PN) is reviewing teaching with the client and/or significant others about the concurrent use of benztropine and olanzapine to manage psychotic behavior. What information should the PN reinforce?

Select the best answer.

Correct Answer: C. Benztropine is used to control the side effects of olanzapine.

Explanation:

The correct answer is C because benztropine, an anticholinergic drug, is used to control extrapyramidal symptoms associated with olanzapine use. Choice A is incorrect because benztropine does not directly reduce olanzapine's side effect of urinary retention. Choice B is incorrect as benztropine does not potentiate the effect of olanzapine; its main role is to counteract extrapyramidal symptoms. Choice D is incorrect because the primary purpose of using benztropine alongside olanzapine is to manage side effects, not specifically to modify psychotic behavior.

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A client with a history of atrial fibrillation is prescribed amiodarone. The nurse should monitor for which potential side effect?

Select the best answer.

Correct Answer: A. Pulmonary toxicity

Explanation:

Corrected Rationale: Amiodarone is known to cause pulmonary toxicity, which can manifest as respiratory symptoms. Monitoring for signs such as cough, dyspnea, or chest pain is essential to detect this serious side effect early and prevent further complications. Choices B, C, and D are incorrect because while amiodarone can also cause liver toxicity, thyroid dysfunction, and bradycardia, pulmonary toxicity is the most serious side effect that requires immediate attention due to its potential life-threatening consequences.

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A client with a diagnosis of depression is prescribed fluoxetine. Which statement by the client indicates the need for further teaching?

Select the best answer.

Correct Answer: C. I can stop taking this medication once I feel better.

Explanation:

The correct answer is C. Clients prescribed fluoxetine should not stop taking the medication once they feel better without consulting their healthcare provider. It is essential to complete the full course of treatment as directed by the healthcare provider to prevent relapse or potential worsening of symptoms. Abruptly stopping fluoxetine can lead to withdrawal symptoms and may not effectively manage the condition. Therefore, it is crucial for clients to follow the healthcare provider's guidance regarding the duration of treatment with fluoxetine.

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The healthcare provider notes that a client has a new prescription for 20 mEq of potassium. The IV site is inflamed but not tender, and has a blood flashback. What action should the healthcare provider take?

Select the best answer.

Correct Answer: B. Contact the healthcare provider to clarify the prescription

Explanation:

The healthcare provider should contact the prescriber to clarify the prescription because an inflamed IV site may indicate potential issues with administering the medication. It is important to ensure that the prescription is appropriate and safe for the client before proceeding with administration. Option A is incorrect because administering potassium through an inflamed IV site can lead to further complications. Option C is not the best course of action as clarifying the prescription first is essential. Option D is also incorrect as the focus should be on ensuring the safety of the client before dispensing the medication.

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A client whose seizure disorder has been managed with phenytoin is admitted to the emergency department with status epilepticus. Which drug should the practical nurse anticipate being prescribed for administration to treat these seizures?

Select the best answer.

Correct Answer: B. Diazepam

Explanation:

In the management of status epilepticus, which is a life-threatening condition of prolonged seizures, rapid intervention is crucial. Diazepam is the drug of choice for treating status epilepticus due to its fast onset of action and effectiveness in stopping seizures. It acts by enhancing the inhibitory neurotransmitter GABA to suppress seizure activity quickly. Phenytoin, although used for long-term seizure control, has a slower onset of action and is not the first-line medication for managing status epilepticus.

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A client with rheumatoid arthritis is prescribed methotrexate. What is the most important instruction the practical nurse (PN) should provide to the client?

Select the best answer.

Correct Answer: C. Report any signs of infection immediately.

Explanation:

Correct Answer: The most important instruction for a client taking methotrexate is to report any signs of infection immediately. Methotrexate can suppress the immune system, making the client more susceptible to infections. Early detection and treatment of infections are crucial to prevent complications. Instructing the client to be vigilant for signs of infection empowers them to take prompt action, enhancing their overall safety and well-being.

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A client with diabetes mellitus type 2 is prescribed sitagliptin. The nurse should monitor for which potential adverse effect?

Select the best answer.

Correct Answer: A. Pancreatitis

Explanation:

Corrected Rationale: Sitagliptin, a dipeptidyl peptidase-4 (DPP-4) inhibitor used in type 2 diabetes, has been associated with rare cases of pancreatitis. Therefore, the nurse should monitor for signs and symptoms of pancreatitis such as severe abdominal pain, nausea, and vomiting. While hypoglycemia is a potential adverse effect of some diabetes medications, it is less common with sitagliptin. Hyperglycemia is the condition being treated and is not an expected adverse effect of sitagliptin.

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Phenazopyridine is commonly prescribed for clients with urinary tract infections (UTI). Which statement by the practical nurse describes the purpose for the administration of phenazopyridine?

Select the best answer.

Correct Answer: C. To alleviate the painful symptoms caused by the UTI

Explanation:

The correct answer is C. Phenazopyridine, a urinary analgesic, is utilized to alleviate the pain associated with urinary tract infections (UTIs) like burning, pain, urgency, and frequent voiding. The administration of phenazopyridine can cause the urine to turn a bright red-orange color. It is recommended to take this medication with food to reduce gastric irritation. Phenazopyridine should only be used for a maximum of 2 days when taken alongside an antibacterial agent, which is typically prescribed for about 2 weeks to treat the underlying infection.

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A 59-year-old client is prescribed furosemide 40 mg twice a day for the management of heart failure. The practical nurse should monitor the client for the development of which complication?

Select the best answer.

Correct Answer: A. Hypokalemia

Explanation:

Corrected Rationale: Furosemide is a loop diuretic that inhibits the reabsorption of sodium and chloride in the kidneys, leading to increased potassium excretion and potentially causing hypokalemia. Hypokalemia can lead to cardiac irregularities, making it crucial for the practical nurse to monitor the client for this electrolyte imbalance. Choice B, Hyperchloremia, is not typically associated with furosemide use. Choices C and D, Hypercalcemia and Hypophosphatemia, are not common complications of furosemide therapy.

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The practical nurse administers lactulose to a client. Which client outcome would indicate a therapeutic response?

Select the best answer.

Correct Answer: B. Two to three soft stools per day

Explanation:

Lactulose is a type of laxative that works by preventing the absorption of ammonia in the colon, leading to increased water absorption in the stool and softening of the stool. The therapeutic response to lactulose is indicated by the passage of two to three soft stools per day, showing that the medication is effectively promoting bowel movements.

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A patient is prescribed sucralfate (Carafate) and asks the nurse what the purpose of taking this medication is. Which is the nurse's best response?

Select the best answer.

Correct Answer: C. The medication is used to protect the gastrointestinal mucosa

Explanation:

The correct answer is C. Sucralfate (Carafate) is used to protect the gastrointestinal mucosa by forming a protective barrier over ulcers. This barrier helps prevent stomach acid from further damaging the ulcers and promotes healing. It does not directly reduce bacteria levels, neutralize gastric acid, or have a direct effect on constipation.

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A client with a diagnosis of generalized anxiety disorder is prescribed fluvoxamine. The nurse should instruct the client that this medication may have which potential side effect?

Select the best answer.

Correct Answer: A. Drowsiness

Explanation:

The correct answer is A: Drowsiness. Fluvoxamine is known to cause drowsiness as a potential side effect. Patients should be advised to avoid activities like driving that require alertness until they understand how the medication affects them. Dry mouth, insomnia, and headache are potential side effects of other medications used for anxiety disorders but are not typically associated with fluvoxamine.

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A client has a prescription for heparin 1,000 units IV STAT. Several pre-filled syringes of low molecular weight heparin are available in the client's medication drawer. Which action should the nurse implement?

Select the best answer.

Correct Answer: B. Advise the pharmacy on the need to deliver a vial of heparin to the nursing unit immediately

Explanation:

In this scenario, the nurse should contact the pharmacy to obtain the correct heparin formulation as the prescription calls for heparin 1,000 units IV STAT. Low molecular weight heparin is not the same as unfractionated heparin, and therefore, the nurse should not administer the available low molecular weight heparin without first obtaining the correct medication. Diluting the available heparin, calculating an equivalent dose, or changing the route of administration would not address the discrepancy between the prescribed heparin and the available low molecular weight heparin.

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What class of laxative would the nurse recommend to a patient asking about the best way to prevent constipation?

Select the best answer.

Correct Answer: B. Bulk-forming laxatives

Explanation:

The correct answer is B: Bulk-forming laxatives. These laxatives are recommended to prevent constipation because they work by absorbing liquid in the intestines, forming a bulky, soft stool that is easier to pass. They are safe and considered the most natural option. Stimulant laxatives (choice A) work by promoting bowel movements through intestinal contractions and are more suitable for treating occasional constipation rather than preventing it. Emollient laxatives (choice C) soften the stool by increasing the incorporation of water into the feces and are more suitable for patients who need to avoid straining during defecation. Hyperosmotic laxatives (choice D) work by drawing water into the intestine through osmosis and are typically used for more severe cases of constipation, not for prevention.

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A client arrives at 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?

Select the best answer.

Correct Answer: C. Regular

Explanation:

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 which do not provide the rapid response needed in DKA.

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A client is prescribed clopidogrel. The nurse should monitor for which potential side effect of this medication?

Select the best answer.

Correct Answer: C. Gastrointestinal bleeding

Explanation:

When a client is prescribed clopidogrel, the nurse should monitor for potential side effects related to bleeding due to its antiplatelet effect. Gastrointestinal bleeding is a severe side effect associated with clopidogrel use. Monitoring for signs of gastrointestinal bleeding, such as black, tarry stools or vomiting blood, is essential to prevent serious complications.

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A client with diabetes mellitus type 2 is prescribed liraglutide. The nurse should include which instruction in the client's teaching plan?

Select the best answer.

Correct Answer: D. Administer this medication once a day.

Explanation:

The correct answer is to administer liraglutide once a day. Liraglutide is typically prescribed to be taken once daily, as directed by the healthcare provider. This dosing schedule helps maintain consistent levels of the medication in the body to effectively manage blood sugar levels in clients with diabetes mellitus type 2. Option A, administering once a week, is incorrect as it would not provide consistent control of blood sugar levels. Option B, administering once a month, is also incorrect as it is not the recommended dosing frequency for liraglutide. Option C, administering twice a day, is inaccurate as liraglutide is not typically dosed in this manner. It is important for the nurse to emphasize the importance of adherence to the prescribed dosing regimen to achieve optimal therapeutic outcomes.

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A client with a diagnosis of generalized anxiety disorder is prescribed paroxetine. The nurse should instruct the client that this medication may have which potential side effect?

Select the best answer.

Correct Answer: A. Drowsiness

Explanation:

The correct answer is A: Drowsiness. Paroxetine, used for generalized anxiety disorder, can cause drowsiness. Clients should be advised not to drive or operate heavy machinery until they know how the medication affects them. Dry mouth, nausea, and headache are potential side effects of other medications but are not commonly associated with paroxetine. Drowsiness is a common side effect for paroxetine and can impact a client's ability to perform tasks that require alertness.

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When administering medications to a group of clients, which client should the nurse closely monitor for the development of acute kidney injury (AKI)?

Select the best answer.

Correct Answer: D. Vancomycin

Explanation:

Vancomycin is known to be nephrotoxic, which means it can cause damage to the kidneys. Therefore, clients receiving Vancomycin should be closely monitored for signs and symptoms of acute kidney injury (AKI) to ensure early detection and intervention if necessary. Lorazepam, Sucralfate, and Digoxin do not typically cause acute kidney injury, so they are not the priority for monitoring in this scenario.

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A client with a diagnosis of generalized anxiety disorder is prescribed diazepam. The nurse should instruct the client that this medication may have which potential side effect?

Select the best answer.

Correct Answer: A. Drowsiness

Explanation:

Correct. Diazepam, a medication commonly used to treat anxiety disorders, can lead to drowsiness as a potential side effect. It is important for clients taking diazepam to be cautious about activities that require alertness, such as driving, due to the risk of drowsiness associated with this medication. Choice B, dry mouth, is not typically associated with diazepam use. Choice C, nausea, is less common as a side effect of diazepam compared to drowsiness. Choice D, headache, is also less common and typically not a significant side effect of diazepam.

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A client who is obtunded arrives in the emergency center with a suspected drug overdose. Intravenous naloxone is given, but within a short period, the client's level of consciousness deteriorates. What action should the nurse take first?

Select the best answer.

Correct Answer: D. Administer an additional dose of naloxone

Explanation:

Administering an additional dose of naloxone should be the first action taken by the nurse in this scenario. Naloxone is an opioid antagonist used to reverse the effects of opioid overdose. If the client's level of consciousness deteriorates after the initial dose, administering another dose can help further reverse the overdose effects and improve the client's condition. Once the additional naloxone dose is given, the nurse can then proceed to assess the client's response and consider other interventions as needed.

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A client is receiving heparin to treat a deep vein thrombosis. The nurse should monitor which laboratory result to assist in evaluating the efficacy of the drug?

Select the best answer.

Correct Answer: C. Partial thromboplastin time

Explanation:

The nurse should monitor the partial thromboplastin time to evaluate the efficacy of heparin. Partial thromboplastin time reflects the anticoagulant effect of heparin by measuring the intrinsic pathway of coagulation. Platelet count assesses platelet levels and is not specific to heparin efficacy. Prothrombin time is used to monitor warfarin therapy. Serum levels of protamine sulfate are not used to evaluate the efficacy of heparin.

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A client with chronic kidney disease is prescribed darbepoetin alfa. The nurse should monitor for which potential side effect?

Select the best answer.

Correct Answer: A. Hypertension

Explanation:

The correct answer is A: Hypertension. Darbepoetin alfa, used to treat anemia in chronic kidney disease, can lead to hypertension as a side effect. This medication stimulates red blood cell production, which can increase blood pressure. Monitoring blood pressure regularly is crucial to detect and manage this potential adverse effect. Choices B, C, and D are incorrect because hypotension, hyperkalemia, and hyperglycemia are not commonly associated with darbepoetin alfa therapy in chronic kidney disease.

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The nurse is studying antacids that contain magnesium and calcium for the pharmacology exam. The student nurse remembers that these antacids should be used with caution in patients with which condition?

Select the best answer.

Correct Answer: B. Renal failure

Explanation:

Magnesium and calcium can accumulate in patients with renal failure, leading to toxicity.

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Prior to administering an oral dose of methylprednisolone, what is most important for the nurse to do?

Select the best answer.

Correct Answer: A. Administer the medication with a glass of milk

Explanation:

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. Choice B is incorrect as there is no indication in the question stem that suggests a need to notify the healthcare provider before administering the medication with food or milk. Choice C is incorrect because tapering the drug dose per protocol is not the immediate action needed prior to administering the first dose of methylprednisolone. Choice D is irrelevant to the administration of methylprednisolone and not the most important action to take before giving the medication.

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A client is prescribed phenytoin for the management of seizures. What instruction should the practical nurse provide to the client regarding this medication?

Select the best answer.

Correct Answer: A. Take the medication at the same time every day.

Explanation:

The correct instruction the practical nurse should provide to the client regarding phenytoin is to take the medication at the same time every day. This consistency helps maintain a steady level of the medication in the bloodstream, which is crucial for effectively managing seizures. It is important for clients to adhere to their prescribed dosing schedule to optimize the therapeutic benefits of phenytoin. Choices B, C, and D are incorrect because discontinuing the medication without healthcare provider guidance can be dangerous, there is no specific interaction between phenytoin and dairy products, and monitoring blood pressure is not a primary concern with phenytoin therapy for seizures.

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A client with rheumatoid arthritis is prescribed hydroxychloroquine. What instruction should the nurse include in the client's teaching plan?

Select the best answer.

Correct Answer: D. Report any signs of vision changes to the healthcare provider.

Explanation:

Hydroxychloroquine is known to cause vision changes, including retinopathy. Therefore, it is crucial for clients to report any vision changes promptly to their healthcare provider to prevent any potential ocular complications. While sunlight exposure should be limited due to photosensitivity, the key concern with hydroxychloroquine is the risk of vision changes, not gastrointestinal upset or infections.

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A client with a history of atrial fibrillation is prescribed sotalol. The nurse should monitor for which potential side effect?

Select the best answer.

Correct Answer: A. Bradycardia

Explanation:

Corrected Rationale: Sotalol, a medication used for atrial fibrillation, is known to cause bradycardia, which is a slower than normal heart rate. Monitoring the client's heart rate is essential to detect and manage this potential side effect promptly. Choice B, Tachycardia, is incorrect as sotalol is more likely to cause bradycardia. Choice C, Headache, and Choice D, Hyperglycemia, are unrelated side effects of sotalol and are not commonly associated with this medication.

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A client diagnosed with a herniated disc is prescribed hydrocodone/acetaminophen 10 mg/300 mg prn every 4 to 6 hours. As the practical nurse (PN) enters the client's room to administer the requested medication, the client is seen talking and laughing with visiting family. What action should the PN take?

Select the best answer.

Correct Answer: C. Administer analgesia as requested by the client.

Explanation:

The correct action for the PN in this situation is to administer the analgesia as requested by the client. Pain management is based on the client's self-report of pain, which is the most reliable indicator of pain intensity. Analgesics should be given promptly when pain occurs and before it worsens. Following the administration of medication, the PN should discuss the situation with the charge nurse for further guidance or assessment.

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A client with an exacerbation of asthma is prescribed albuterol. The nurse should assess the client for which common side effect of this medication?

Select the best answer.

Correct Answer: A. Tremors

Explanation:

The correct answer is A: Tremors. Albuterol, a beta-agonist medication commonly used to treat asthma exacerbations, can lead to tremors as a side effect. Tremors result from the stimulation of beta-2 receptors in muscles, particularly in the hands. Nausea and vomiting (Choice B) are generally not common side effects of albuterol. Insomnia (Choice C) is less likely to occur with albuterol, as it is a stimulant and can cause alertness rather than sleep disturbances. Dry mouth (Choice D) is not a typical side effect associated with albuterol use.

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A patient with irritable bowel syndrome starts a new prescription for dicyclomine, an anticholinergic medication. The client reports the onset of sensitivity to light and a dry mouth. How should the nurse respond?

Select the best answer.

Correct Answer: B. Provide instructions on managing these side effects

Explanation:

The correct response is to provide instructions on managing these side effects. Sensitivity to light and dry mouth are common side effects of anticholinergic medications like dicyclomine. It is essential for the nurse to educate the patient on strategies to cope with these side effects, such as staying hydrated to address dry mouth and wearing sunglasses to reduce sensitivity to light. Option A is not the priority as the side effects are expected with this medication and do not necessarily indicate incorrect use. Option C is not immediately necessary as the side effects are common and can be managed without a healthcare provider evaluation. Option D is not recommended unless advised by the healthcare provider as abruptly stopping the medication can lead to worsening symptoms or withdrawal effects.

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A 43-year-old female client who has had a thyroidectomy due to Grave's disease is prescribed a thyroid replacement hormone. Which signs and symptoms are associated with thyroid hormone toxicity and should be reported promptly to the healthcare provider?

Select the best answer.

Correct Answer: B. Tachycardia and chest pain

Explanation:

The correct answer is B: Tachycardia and chest pain. Signs and symptoms of thyroid hormone toxicity, especially in cases of excessive dosage, include tachycardia (rapid heart rate) and chest pain. These symptoms are consistent with hyperthyroidism, where the body is receiving an excessive amount of thyroid hormone. It is crucial to report these symptoms promptly to the healthcare provider to adjust the medication dosage and prevent potential complications. Choices A, C, and D are not indicative of thyroid hormone toxicity. Tinnitus and dizziness (Choice A) are not typical symptoms of thyroid hormone toxicity. Dry skin and intolerance to cold (Choice C) are more common in hypothyroidism, while weight gain and increased appetite (Choice D) are associated with hypothyroidism as well, not thyroid hormone toxicity.

HESI LPN Pharmacology
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A client who is recovering from an appendectomy is receiving narcotics. Earlier, the nurse witnessed the client's family pushing the pain pump. What should the nurse implement?

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Correct Answer: B. Instruct the family not to push the button

Explanation:

Instructing the family not to push the button is necessary to prevent the client from receiving an excessive amount of narcotics, ensuring the safe and appropriate use of the pain pump. Checking the client's level of consciousness may not address the issue of family members pushing the button. Stopping the client's basal infusion is not indicated unless there are specific medical reasons for doing so. Administering a narcotic reversal medication is not necessary at this point as the issue lies with inappropriate use rather than an overdose.

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Prior to administration of the initial dose of the GI agent misoprostol, which information should the nurse obtain from the client?

Select the best answer.

Correct Answer: C. Currently pregnant

Explanation:

The correct answer is C. It is crucial for the nurse to obtain information regarding the client's pregnancy status before administering misoprostol, as this medication is contraindicated in pregnancy due to its potential to cause uterine contractions. This can lead to serious complications such as miscarriage or premature birth. Therefore, assessing whether the client is currently pregnant is essential to ensure the safe administration of misoprostol. Choices A, B, and D are not directly related to the administration of misoprostol. While knowing if the client is taking an anti-emetic medication may be relevant to prevent drug interactions, a history of glaucoma and allergy to aspirin are not primary concerns before administering misoprostol.

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