Nokea
A nurse is monitoring a client who is receiving a transfusion of packed RBCs. The nurse should identify which of the following findings as an indication of a febrile nonhemolytic reaction?
- A. Dyspnea
- B. Urticaria
- C. Chills
- D. Vomiting
Correct Answer: C
Rationale: The correct answer is C: Chills. A febrile nonhemolytic reaction during a blood transfusion is characterized by the sudden onset of chills and fever, usually within the first 15 minutes to 2 hours of the transfusion. This reaction is caused by the recipient's antibodies reacting to donor leukocytes. Dyspnea (A), urticaria (B), and vomiting (D) are more indicative of other transfusion reactions such as an allergic reaction, hemolytic reaction, or bacterial contamination, respectively.
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A nurse is administering the first dose of ramipril to a client who has hypertension. The client reports feeling dizzy and lightheaded. Which of the following should the nurse administer?
- A. 15 g of carbohydrates
- B. Naloxone
- C. Diphenhydramine
- D. Fluid bolus
Correct Answer: D
Rationale: The correct answer is D: Fluid bolus. The client is experiencing symptoms of hypotension, a common side effect of ramipril. Administering a fluid bolus helps increase blood volume, improving blood pressure and alleviating dizziness and lightheadedness. It is important to address the underlying cause of the symptoms. Choices A, B, and C are not appropriate in this situation as they do not address the hypotension caused by ramipril. Administering carbohydrates (A) is irrelevant, naloxone (B) is used for opioid overdose, and diphenhydramine (C) is an antihistamine and not indicated for hypotension.
A nurse is preparing to administer an IM injection to a client who has gonorrhea. Which of the following actions should the nurse take?
- A. Use the Z-track technique to administer the medication.
- B. Administer the medication with a 27-gauge 1/2-inch needle.
- C. Inject the medication at least 5 cm (2 in) from the umbilicus.
- D. Give the medication without aspirating prior to injection.
Correct Answer: A
Rationale: The correct answer is A: Use the Z-track technique to administer the medication. This technique helps prevent leakage of the medication into surrounding tissues by sealing the medication in the muscle. The Z-track method involves pulling the skin laterally before injecting the medication, then releasing the skin after the injection. This creates a zig-zag path that closes after the needle is withdrawn, reducing the risk of irritation or staining at the injection site. Choice B is incorrect because the needle size for IM injections in adults is typically 22-25 gauge and 1-1.5 inches long. Choice C is incorrect as IM injections should be administered at least 2.5 cm (1 inch) away from the umbilicus. Choice D is incorrect because aspiration (pulling back on the plunger to check for blood return) is not recommended for IM injections due to the risk of tissue trauma.
A nurse is preparing to administer acetaminophen 10 mg/kg PO every 6 hr to a toddler who weighs 26.4 lb. Available is acetaminophen 80 mg/0.8 mL liquid. How many mL should the nurse administer with each dose? (Round the answer to the nearest tenth. Use a leading zero if it applies. Do not use a trailing zero.)
- A. 1.2
Correct Answer: A
Rationale: To calculate the correct dose, first convert the toddler's weight from pounds to kilograms: 26.4 lb / 2.2 = 12 kg. Then calculate the dose: 10 mg/kg * 12 kg = 120 mg per dose. Next, determine how many mL of the liquid acetaminophen contain 120 mg: 80 mg/0.8 mL = 120 mg/X mL. Cross multiply to find X = 1.2 mL. Therefore, the correct answer is A: 1.2 mL. Other choices are incorrect as they do not align with the calculated dose based on the toddler's weight and the concentration of the liquid form of acetaminophen available.
A nurse is preparing to administer vaccines to an 11-year-old child who is up to date on immunizations. Which of the following vaccines should the nurse plan to administer?
- A. Quadrivalent human papillomavirus
- B. Rotavirus
- C. Pneumococcal conjugate
- D. Hepatitis B
Correct Answer: A
Rationale: The correct answer is A: Quadrivalent human papillomavirus vaccine. At age 11, the child should receive the HPV vaccine as part of routine immunization. HPV vaccination is recommended for both males and females at this age to prevent HPV-related cancers and diseases. The other options are not typically given to a child who is up to date on immunizations at age 11. Rotavirus vaccine is usually given in infancy, pneumococcal conjugate vaccine is given earlier in childhood, and hepatitis B vaccine is typically administered shortly after birth and during infancy. Therefore, the HPV vaccine is the appropriate choice for this scenario.
A nurse is reinforcing teaching with a client who has a new prescription for prednisone to treat rheumatoid arthritis. Which of the following statements should indicate to the nurse that the client understands the teaching?
- A. I should watch for weight loss.
- B. I should increase the sodium in my diet.
- C. I will take this medication on an empty stomach.
- D. I will report a sore throat to my provider.
Correct Answer: D
Rationale: The correct answer is D: "I will report a sore throat to my provider." This is the correct answer because prednisone can suppress the immune system, increasing the risk of infections like thrush or sore throat. Reporting these symptoms promptly is crucial to prevent complications.
Choice A is incorrect because prednisone can actually cause weight gain. Choice B is incorrect because prednisone can lead to fluid retention, so increasing sodium intake is not recommended. Choice C is incorrect because prednisone should be taken with food to reduce stomach upset.