ATI Nursing Care of Children 2019 B Related

Review ATI Nursing Care of Children 2019 B related questions and content

A child with pyloric stenosis is having excessive vomiting. The nurse should assess for what potential complication?

  • A. Hyperkalemia
  • B. Hyperchloremia
  • C. Metabolic acidosis
  • D. Metabolic alkalosis
Correct Answer: D

Rationale: Excessive vomiting in pyloric stenosis leads to the loss of stomach acid (hydrochloric acid), resulting in metabolic alkalosis, not hyperkalemia, hyperchloremia, or metabolic acidosis. Metabolic alkalosis is characterized by a higher pH level in the blood due to the loss of acid and a relative increase in bicarbonate. Hyperkalemia is an elevated level of potassium in the blood and is not directly related to excessive vomiting in pyloric stenosis. Hyperchloremia is an excess of chloride in the blood, which is not typically associated with this condition. Metabolic acidosis is a condition characterized by a lower pH level in the blood, caused by an excess of acid or a loss of bicarbonate, which is not the typical complication seen in pyloric stenosis with excessive vomiting.