HESI LPN
HESI Pharmacology Exam Test Bank
1. A client is prescribed atorvastatin. The practical nurse should monitor the client for which potential adverse effect?
- A. Muscle pain and weakness
- B. Headache
- C. Hepatotoxicity
- D. Gastrointestinal bleeding
Correct answer: A
Rationale: The correct answer is A: Muscle pain and weakness. Atorvastatin is known to potentially cause muscle pain and weakness, which could indicate muscle damage or rhabdomyolysis. This adverse effect should be closely monitored by the practical nurse to ensure early detection and appropriate management. Choices B, C, and D are incorrect because they are not typically associated with atorvastatin use. Headache is a less common side effect, hepatotoxicity is rare but serious, and gastrointestinal bleeding is not a common adverse effect of atorvastatin.
2. A client with an exacerbation of asthma is prescribed albuterol. The nurse should assess the client for which common side effect of this medication?
- A. Tremors
- B. Nausea and vomiting
- C. Insomnia
- D. Dry mouth
Correct answer: A
Rationale: 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.
3. A client with a diagnosis of schizophrenia is prescribed olanzapine. The nurse should monitor the client for which potential side effect?
- A. Weight gain
- B. Dry mouth
- C. Hair loss
- D. Headache
Correct answer: A
Rationale: The correct answer is A: Weight gain. Olanzapine is known to cause weight gain as a common side effect. This weight gain can increase the risk of metabolic issues such as diabetes and dyslipidemia. Monitoring the client's weight regularly is essential to detect and address any weight changes promptly.
4. A healthy 68-year-old client asks the practical nurse (PN) whether they should take the pneumococcal vaccine. Which statement should the PN offer to the client that provides the most accurate information about this vaccine?
- A. The vaccine is given annually before the flu season to those older than 50 years.
- B. The immunization is recommended for children younger than 2 years old and all adults 65 years or older.
- C. The vaccine is for all ages and is given primarily to those traveling overseas to areas of infection.
- D. The vaccine will prevent the occurrence of pneumococcal pneumonia for up to 5 years.
Correct answer: B
Rationale: The correct answer is B because it is usually recommended that children younger than 2 years old and adults 65 years or older get vaccinated against pneumococcal disease. This is because these age groups are more susceptible to severe complications from the infection. While the vaccine may be recommended for certain individuals with specific medical conditions at any age, the primary target groups are as mentioned in option B. Option A is incorrect as the pneumococcal vaccine is not given annually like the flu vaccine. Option C is incorrect because the vaccine is not primarily for travelers but for certain age groups and individuals with medical conditions at risk. Option D is incorrect as the vaccine's duration of protection can vary, and it is not guaranteed to prevent pneumococcal pneumonia for up to 5 years.
5. A client with chronic kidney disease is prescribed sevelamer. The nurse should monitor for which potential side effect?
- A. Hypercalcemia
- B. Hypocalcemia
- C. Hyperkalemia
- D. Hypokalemia
Correct answer: B
Rationale: 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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