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A nurse is reviewing the laboratory data of a client prior to administering IV tobramycin. Which of the following laboratory values should the nurse report to the provider?
- A. Sodium 137 mEq/L
- B. Hct 4.3%
- C. Hgb 15 g/dL
- D. Creatinine 2.5 mg/dL
Correct Answer: D
Rationale: The correct answer is D: Creatinine 2.5 mg/dL. Elevated creatinine levels indicate potential kidney dysfunction, which is crucial when administering nephrotoxic medications like tobramycin to prevent further kidney damage. Elevated creatinine levels can lead to drug accumulation, increasing the risk of toxicity.
Choice A (Sodium 137 mEq/L) is within normal range and not directly related to tobramycin administration. Choices B (Hct 4.3%) and C (Hgb 15 g/dL) are related to red blood cell levels and not specifically relevant to tobramycin administration. Therefore, they do not need immediate reporting.
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A nurse is teaching a guardian of a school-age child who has a new prescription for a fluticasone metered-dose inhaler. Which of the following information should the nurse include in the teaching? (SATA)
- A. Soak the inhaler in water after use.
- B. Have your child take one inhalation as needed for shortness of breath.
- C. Shake the device prior to administration.
- D. A spacer will make it easier to use the device.
Correct Answer: C,D,E
Rationale: Correct Answer: C, D, E
Rationale:
C: Shake the device prior to administration - Shaking the inhaler ensures proper mixing of the medication for effective delivery to the lungs.
D: A spacer will make it easier to use the device - A spacer helps improve medication delivery by ensuring more of the medication reaches the lungs rather than the mouth or throat.
E: - Additional information may include the importance of proper inhaler technique, how to clean the device, how to monitor for side effects, and when to seek medical help.
Incorrect Choices:
A: Soak the inhaler in water after use - Soaking the inhaler in water can damage the device and affect the medication's effectiveness.
B: Have your child take one inhalation as needed for shortness of breath - The prescription likely specifies a specific dosing regimen that should be followed, rather than using the inhaler as needed.
A nurse is providing teaching to a client who has a new prescription for clozapine. Which of the following statements should the nurse include in the teaching?
- A. Diarrhea is a common adverse effect of this medication.
- B. Ringing in the ears is an expected adverse effect of this medication.
- C. Notify your provider if you develop a fever while taking this medication.
- D. You might experience weight loss while taking this medication.
Correct Answer: C
Rationale: The correct answer is C: Notify your provider if you develop a fever while taking this medication. This is important because clozapine can cause a serious condition called agranulocytosis, which can lead to a fever. The nurse should emphasize the significance of monitoring for fever and promptly notifying the healthcare provider. Choice A is incorrect because diarrhea is not a common adverse effect of clozapine. Choice B is incorrect as ringing in the ears is not an expected adverse effect. Choice D is incorrect because weight gain, not weight loss, is a common side effect of clozapine.
A nurse is providing teaching to a client about the administration of omeprazole. Which of the following should the nurse include?
- A. You cannot take this medication with an antacid.
- B. You should reduce your intake of calcium while taking this medication.
- C. You should take this medication before meals.
- D. You can take a second dose if symptoms persist up to 2 hours after the first dose.
Correct Answer: C
Rationale: Rationale: Choice C is correct because omeprazole is a proton pump inhibitor that works best when taken before meals to inhibit gastric acid secretion. This timing ensures optimal effectiveness of the medication. Choices A, B, and D are incorrect. Choice A is inaccurate because omeprazole can be taken with antacids, but it is recommended to be taken separately. Choice B is incorrect as there is no specific need to reduce calcium intake while taking omeprazole. Choice D is incorrect as taking a second dose without medical advice may lead to overdosing and adverse effects.
A nurse is planning care for a client who requires treatment for high cholesterol. Which of the following prescriptions should the nurse expect to administer?
- A. Colchicine
- B. Cimetidine
- C. Colesevelam (Welchol)
- D. Chlorpromazine
Correct Answer: C
Rationale: The correct answer is C: Colesevelam (Welchol). This medication is a bile acid sequestrant commonly used to treat high cholesterol by binding to bile acids in the intestine, preventing their reabsorption, thus lowering LDL cholesterol levels. Colchicine (A) is used to treat gout, Cimetidine (B) for ulcers, and Chlorpromazine (D) for psychotic disorders. These medications are not indicated for high cholesterol.
A nurse is caring for a client who has breast cancer and reports pain. 1 hr after administration of prescribed morphine 10 mg IV. Which of the following medications should the nurse expect to administer?
- A. Naloxone IV
- B. Morphine tablet
- C. Lidocaine patch
- D. Fentanyl transmucosal
Correct Answer: D
Rationale: The correct answer is D: Fentanyl transmucosal. Fentanyl is a potent opioid used for severe pain, and transmucosal administration provides rapid relief. Naloxone (A) is an opioid antagonist used to reverse opioid overdose, not for pain management. Morphine tablet (B) is not indicated for immediate relief after IV morphine. Lidocaine patch (C) is used for localized pain, not post-IV opioid pain control. Therefore, fentanyl transmucosal (D) is the most appropriate choice for rapid pain relief in this scenario.