A nurse is caring for a child who has otitis media. Which of the following assessment findings should the nurse expect?

Choice A: This response is appropriate, as it indicates urgency and concern for the infant's condition. Projectile vomiting immediately after eating can be a sign of pyloric stenosis, which is a condition that causes the narrowing of the pylorus, which is the opening between the stomach and the small intestine. Pyloric stenosis can prevent food from passing through and cause dehydration, electrolyte imbalance, or weight loss. The infant needs to be evaluated by a provider as soon as possible and may need surgery to correct the problem.

Choice B: This response is not appropriate, as it does not address the underlying cause of the infant's condition. Oral rehydration solution can help replace fluids and electrolytes lost through vomiting, but it does not treat pyloric stenosis or prevent further vomiting. Oral rehydration solution may also be vomited out by the infant if given too soon or too much.

Choice C: This response is not appropriate, as it does not address the underlying cause of the infant's condition. Burping the baby more frequently during feedings can help release air bubbles and prevent gas or colic, but it does not treat pyloric stenosis or prevent further vomiting. Burping may also trigger vomiting by increasing pressure on the stomach.

Choice D: This response is not appropriate, as it does not address the underlying cause of the infant's condition. Switching to a different formula can help if the infant has an allergy or intolerance to certain ingredients in their current formula, but it does not treat pyloric stenosis or prevent further vomiting. Switching formulas may also cause diarrhea or constipation by changing the infant's bowel flora.

Choice A: Ibuprofen is a nonsteroidal anti-inflammatory drug (NSAID) that can be used to relieve pain and inflammation in children with influenza. Ibuprofen does not increase the risk of Reye syndrome, which is a rare but serious condition that affects the brain and liver.

Choice B: Grapefruit juice is a citrus fruit that can provide vitamin C and hydration for children with influenza. Grapefruit juice does not increase the risk of Reye syndrome, but it can interact with some medications and affect their absorption or metabolism.

Choice C: A humidifier is a device that adds moisture to the air and can help ease congestion and coughing in children with influenza. A humidifier does not increase the risk of Reye syndrome, but it should be cleaned regularly to prevent bacterial growth and infection.

Choice D: Aspirin is a salicylate that can be used to reduce fever and inflammation in children with influenza. However, aspirin can increase the risk of Reye syndrome, especially in children who have viral infections. Reye syndrome can cause swelling in the brain, liver damage, and even death. Therefore, aspirin should be avoided in children under 19 years old who have influenza or other viral illnesses.