HESI LPN
Pharmacology HESI 55 Questions 2023
1. A client with type 2 diabetes mellitus is prescribed dulaglutide. The nurse should monitor for which potential adverse effect?
- A. Nausea
- B. Hypoglycemia
- C. Hyperglycemia
- D. Pancreatitis
Correct answer: A
Rationale: The correct answer is 'Nausea.' Dulaglutide, a medication commonly used in the management of type 2 diabetes, can lead to gastrointestinal side effects such as nausea. While hypoglycemia and hyperglycemia are potential concerns in diabetes management, they are not typically associated with dulaglutide use. Pancreatitis is a serious adverse effect of some diabetes medications, but it is not a common side effect of dulaglutide.
2. Which nursing intervention is most important when caring for a client receiving aspirin 600mg po QID?
- A. Monitor temperature q4h
- B. Use 10-point pain scale to assess pain
- C. Assess for dyspepsia and nausea
- D. Check stool for occult blood
Correct answer: D
Rationale: 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.
3. A client with rheumatoid arthritis is prescribed methotrexate. The nurse should monitor for which common side effect of this medication?
- A. Liver toxicity
- B. Skin rash
- C. Hair loss
- D. Abdominal pain
Correct answer: A
Rationale: The correct answer is A: Liver toxicity. Methotrexate is known to cause liver toxicity, making regular monitoring of liver function essential. Monitoring liver function tests helps detect any signs of liver damage early, allowing for appropriate interventions to be implemented promptly.
4. A client who is prescribed sildenafil for pulmonary hypertension calls the clinic for advice. Which condition should the practical nurse notify the health care provider immediately and instruct the client to stop taking the medication?
- A. The client is experiencing vision and hearing loss.
- B. The client has an erection lasting longer than 4 hours.
- C. The client is complaining of nasal congestion.
- D. The client is complaining of feeling flushed.
Correct answer: A
Rationale: The correct answer is A. If a client prescribed sildenafil for pulmonary hypertension experiences vision and/or hearing loss or an erection lasting more than 4 hours, the practical nurse should instruct the client to discontinue the medication immediately and notify the health care provider. These symptoms could indicate serious side effects that require prompt medical attention to prevent complications. Choices B, C, and D are incorrect because an erection lasting more than 2 hours (not 4 hours as stated in choice B) is a critical adverse effect that warrants immediate medical attention. Nasal congestion (choice C) and feeling flushed (choice D) are common side effects of sildenafil and typically do not necessitate immediate discontinuation of the medication or emergency intervention.
5. A client with chronic pain is prescribed oxycodone. What instruction should the practical nurse (PN) include in the client's teaching plan?
- A. Take the medication with meals to avoid gastrointestinal upset.
- B. Avoid taking the medication with alcohol.
- C. Increase fluid intake to avoid constipation.
- D. Report any signs of respiratory depression to the healthcare provider.
Correct answer: B
Rationale: The correct answer is to instruct the client to avoid taking oxycodone with alcohol. Mixing oxycodone with alcohol can lead to serious side effects, including respiratory depression. Taking the medication with meals may not always be necessary, and instructions about fluid intake to avoid constipation are important but not the priority when considering the immediate risks associated with oxycodone. While reporting signs of respiratory depression is crucial, preventing it by avoiding alcohol is key in the client's safety.
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