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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. #ERROR!
- B. Potassium level of 3.5mEq/L
- C. Crackles in the lungs are no longer heard
- D. Jugular vein distention
Correct Answer: C
Rationale: Because ACE inhibitors promote venous dilation, they provide the therapeutic effect of reducing pulmonary congestion and peripheral edema. Absence of previously heard crackles would be an indicator of effectiveness. Edema and jugular vein distention are manifestations of heart failure. A potassium level of 3.5 is a normal value.
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A parent of a toddler with congenital heart disease is being taught by a nurse. Which of the following instructions should the nurse include?
- A. Offer small, frequent meals.
- B. Limit the toddler's physical activity.
- C. Provide a low-sodium diet.
- D. Monitor the toddler's intake and output.
Correct Answer: A
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
The age of a child who imitates construction of a bridge of 3 cubes; copies circle; makes tower of 10 cubes is
- A. 24 months old
- B. 30 months old
- C. 36 months old
- D. 42 months old
Correct Answer: C
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
A newborn's parents are being taught about ways to prevent sudden infant death syndrome (SIDS). Which of the following instructions should be included?
- A. Place the infant in a prone position to sleep.
- B. Allow the infant to sleep on a large pillow.
- C. Use a soft mattress in the infant's crib.
- D. Give the infant a pacifier at bedtime.
Correct Answer: D
Rationale: The correct instruction to prevent SIDS is to give the infant a pacifier at bedtime. The use of a pacifier while the infant is sleeping is associated with a decreased risk of SIDS. Other recommended preventive measures include placing the infant on their back to sleep, using a firm mattress in the crib, and avoiding soft bedding or pillows.
The American Academy of Pediatrics (AAP) recommends the fasting total cholesterol level is elevated when serum cholesterol is
- A. ≥150 mg/dL
- B. ≥175 mg/dL
- C. ≥200 mg/dL
- D. ≥225 mg/dL
Correct Answer: C
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
A child is being cared for by a nurse and has rheumatic fever. Which of the following actions should the nurse plan to take?
- A. Administer aspirin to the child as prescribed, based on the healthcare provider's instructions.
- B. Encourage adequate fluid intake for the child.
- C. Elevate the child's joints and provide warm compresses.
- D. Monitor the child's heart rate for dysrhythmias.
Correct Answer: D
Rationale: Rheumatic fever can lead to cardiac complications, such as dysrhythmias. Therefore, it is essential for the nurse to monitor the child's heart rate closely for any signs of dysrhythmias. This will help in early identification and prompt management of potential cardiac issues associated with rheumatic fever.