Nokea
What diet is most appropriate for the child with chronic renal failure (CRF)?
- A. Low in protein
- B. Low in vitamin D
- C. Low in phosphorus
- D. Supplemented with vitamins A, E, and K
Correct Answer: C
Rationale: A low-phosphorus diet is important in managing chronic renal failure to prevent hyperphosphatemia and its associated complications, such as bone disease. Protein intake should be controlled but not necessarily low, and vitamin D supplementation is often required, not reduced.
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A child is admitted in acute renal failure (ARF). Therapeutic management to rapidly provoke a flow of urine includes the administration of what medication?
- A. Propranolol (Inderal)
- B. Calcium gluconate
- C. Mannitol (Osmitrol) or furosemide (Lasix)
- D. Sodium, chloride, and potassium
Correct Answer: C
Rationale: Mannitol and furosemide are diuretics commonly used to induce diuresis in acute renal failure, helping to provoke urine flow and manage fluid overload. Calcium gluconate and electrolyte supplementation are used for other specific conditions and not primarily for diuresis.
You are providing a home health care assessment for a very low-income mother with three young children under 5 who all appear to be at nutritional risk. Which program would you refer them to in an attempt to reduce the risk and safeguard the health of this family?
- A. Division of Maternal and Child Health
- B. Medicaid
- C. Supplemental Food Program for Women, Infants, and Children
- D. The State Children's Health Insurance Program
Correct Answer: C
Rationale: The correct answer is C, the Supplemental Food Program for Women, Infants, and Children (WIC). WIC provides nutritional assistance to low-income pregnant women, breastfeeding women, and children under 5. The Division of Maternal and Child Health (Choice A) focuses on promoting the health of mothers and children but does not provide direct nutritional assistance. Medicaid (Choice B) is a health insurance program for low-income individuals but does not specifically address nutritional needs. The State Children's Health Insurance Program (Choice D) provides health insurance for children in low-income families but does not offer nutritional support like WIC does.
What name is given to inflammation of the bladder?
- A. Cystitis
- B. Urethritis
- C. Urosepsis
- D. Bacteriuria
Correct Answer: A
Rationale: Cystitis is the medical term for inflammation of the bladder. Urethritis refers to inflammation of the urethra, urosepsis to a systemic infection stemming from the urinary tract, and bacteriuria to the presence of bacteria in the urine.
A parent asks the nurse what would be the first indication that acute glomerulonephritis was improving. What would be the nurse's best response?
- A. Blood pressure will stabilize.
- B. Your child will have more energy.
- C. Urine will be free of protein.
- D. Urine output will increase.
Correct Answer: D
Rationale: Increased urine output is often the first sign that acute glomerulonephritis is improving, as it indicates a reduction in fluid retention and better kidney function. Stabilization of blood pressure and other symptoms typically follow.
The parent of a 1-month-old infant voices concern about the infant's respirations. The parent states the respirations are rapid and irregular. Which information should the nurse provide?
- A. The normal respiratory rate for an infant at this age is between 20 and 30 breaths per minute.
- B. The respirations of a 1-month-old infant are normally irregular and periodically pause.
- C. An infant at this age should have regular respirations.
- D. The irregularity of the infant's respirations is concerning; I will notify the health care provider.
Correct Answer: B
Rationale: The correct answer is B. Irregular respirations with periodic pauses are normal in a 1-month-old infant. Choice A is incorrect because the normal respiratory rate for an infant at this age is higher than the range provided. Choice C is incorrect as irregular respirations are expected in infants. Choice D is not appropriate as irregular respirations with periodic pauses are a normal finding in young infants and do not necessarily indicate a concern that requires immediate notification of the healthcare provider.