ATI RN
ATI Pediatrics Proctored Exam 2023 Quizlet
1. A patient is prescribed Lisinopril as part of the treatment plan for heart failure. Which finding indicates the patient is experiencing the therapeutic effect of this drug?
- A. Weight gain of 5 pounds in 1 week
- B. Potassium level of 3.5mEq/L
- C. Crackles in the lungs are no longer heard
- D. Jugular vein distention
Correct answer: C
Rationale: The correct answer is C. Lisinopril, an ACE inhibitor, promotes venous dilation, which helps reduce pulmonary congestion and peripheral edema. The absence of previously heard crackles in the lungs indicates effectiveness in reducing pulmonary congestion. Edema and jugular vein distention are signs of heart failure and would not indicate the therapeutic effect of Lisinopril. A potassium level of 3.5mEq/L is within the normal range and not directly related to the therapeutic effect of Lisinopril.
2. What is the most important statement to include when teaching a patient who is prescribed metronidazole (Flagyl)?
- A. Take the medication with food.
- B. Avoid alcohol consumption.
- C. If you experience a metallic taste in your mouth, call your doctor.
- D. You can stop taking the medication once you feel better.
Correct answer: B
Rationale: The most crucial statement to include when teaching a patient prescribed metronidazole (Flagyl) is to avoid alcohol consumption. Mixing metronidazole and alcohol can lead to a disulfiram-like reaction, causing severe symptoms such as nausea, vomiting, and headache. Therefore, it is essential to emphasize to the patient the importance of abstaining from alcohol while taking this medication to prevent adverse reactions.
3. Why is the specific gravity for infants lower than for older children?
- A. Infants have a greater body surface area.
- B. Infants have a higher basal metabolic rate.
- C. Infants have a greater percentage of body weight that is water.
- D. Infants' kidneys are less able to concentrate urine.
Correct answer: D
Rationale: The correct answer is D because infants' kidneys are less developed compared to older children, making them less efficient at concentrating urine. This results in a lower specific gravity in infants. The other choices do not directly explain why the specific gravity is lower in infants.
4. A caregiver is seeking guidance from a healthcare provider concerning a child diagnosed with impetigo. Which of the following instructions should the healthcare provider include?
- A. Apply warm compresses to the affected area.
- B. Keep the child home from school until lesions are crusted over.
- C. Apply antibiotic ointment to the lesions.
- D. Cleanse the affected area with hydrogen peroxide.
Correct answer: C
Rationale: The healthcare provider should recommend applying antibiotic ointment to the lesions to prevent the spread of infection and facilitate healing. Antibiotic ointment helps combat the bacterial infection associated with impetigo and supports the skin's recovery process. This approach aids in reducing symptoms, preventing complications, and promoting a quicker resolution of the condition.
5. When providing teaching to the family of a school-age child with juvenile idiopathic arthritis, which instruction should the nurse include?
- A. Limit the child's movement of the large joints.
- B. Encourage the child to perform independent self-care.
- C. Provide the child with a soft mattress for sleeping.
- D. Schedule a 2-hour daily nap for the child in the afternoon.
Correct answer: B
Rationale: Encouraging the child to perform independent self-care is essential when managing juvenile idiopathic arthritis. This instruction helps minimize pain and stiffness in the child's joints while promoting mobility and independence. It is crucial for the child to learn self-management skills early to cope better with the condition in the long term.
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