HESI LPN
Pharmacology HESI 2023 Quizlet Questions
Question 1 of 9
A client with a diagnosis of generalized anxiety disorder is prescribed buspirone. The nurse should include which instruction in the client's teaching plan?
Correct Answer: B
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
Question 2 of 9
The healthcare provider has prescribed an influenza vaccine for a 74-year-old client before discharge. Which client condition would prompt the practical nurse to consult with the charge nurse rather than administer the vaccine?
Correct Answer: B
Rationale: The correct answer is B: History of an egg allergy. The influenza vaccine may contain a small amount of egg protein. According to the CDC, individuals with a severe allergy to any component of the vaccine, including egg protein, should not receive the influenza vaccine. Therefore, if the client has a history of an allergy to eggs, the practical nurse should not administer the vaccine and consult with the charge nurse for further guidance, as it is a contraindication. The other conditions listed do not require consultation before administering the influenza vaccine.
Question 3 of 9
An older adult with iron deficiency anemia is being discharged with iron supplements, which information should the nurse include in the discharge?
Correct Answer: D
Rationale: The correct answer is to wait 2 hours after meals before taking the iron tablet. This is important to ensure better absorption and efficacy of the iron supplement. Taking the tablet with a daily multivitamin (Choice A) may interfere with iron absorption due to interactions with other minerals. Crushing the tablet and mixing it with pudding (Choice B) can alter the effectiveness of the medication. While bedtime (Choice C) may be convenient, waiting after meals is crucial for optimal iron absorption.
Question 4 of 9
A client with rheumatoid arthritis is prescribed tofacitinib. What should the nurse include in the client's teaching plan?
Correct Answer: A
Rationale: Tofacitinib is an immunosuppressive medication used in rheumatoid arthritis. Patients taking tofacitinib should avoid live vaccines because the medication can weaken the immune system, making live vaccines potentially harmful. It is essential to educate the client on this to prevent any complications related to live vaccines during their treatment.
Question 5 of 9
What information should the practical nurse provide to a female client who started taking an oral sulfonamide for a urinary tract infection the previous day and reports slight anorexia, while also experiencing urinary frequency?
Correct Answer: C
Rationale: The practical nurse should advise the client to take sulfonamides with a full glass of water to help prevent crystalluria. It is essential to take the medication on an empty stomach, ideally 1 hour before eating or 2 hours after eating to maximize its absorption and effectiveness. Continuing to drink cranberry juice is beneficial, but it is important to take the medicine separately to enhance its therapeutic action.
Question 6 of 9
A client is receiving levothyroxine for hypothyroidism. The nurse should monitor the client for which potential side effect?
Correct Answer: A
Rationale: Levothyroxine is a medication used to treat hypothyroidism by supplementing the body with thyroid hormone. If the dosage of levothyroxine is too high, it can cause symptoms of hyperthyroidism, including weight loss. Therefore, weight gain can be a potential side effect of levothyroxine if the dosage is excessive.
Question 7 of 9
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?
Correct Answer: B
Rationale: 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.
Question 8 of 9
When should a client receiving insulin lispro administer this medication?
Correct Answer: A
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
Question 9 of 9
A postoperative client has a prescription for ketorolac 30mg IV q6h. Which response demonstrates that therapeutic levels of the medication have been achieved?
Correct Answer: C
Rationale: The correct response is to perform a pain assessment using a numeric scale. Ketorolac is an NSAID prescribed for pain relief. Monitoring pain levels is crucial to evaluate the therapeutic effectiveness of the medication. Pain assessment helps determine if the medication is providing adequate pain relief, indicating that therapeutic levels have been achieved.