The nurse is caring for a hospitalized child newly diagnosed with type 1 diabetes mellitus. At 1100, the child suddenly complains of weakness, headache, and blurred vision. How would the nurse respond?

A. "I will keep my baby in an upright position after feeding." Keeping the infant upright after feedings helps reduce reflux by utilizing gravity to keep the stomach contents from coming back up into the esophagus.
B. "I will have to feed my baby formula, rather than breast milk." Breast milk is actually preferred for infants with reflux as it is digested more quickly than formula, which may reduce reflux episodes.
C. "My baby's formula can be thickened with oatmeal." While thickening feeds can help in some cases, it's generally done with rice cereal under the guidance of a healthcare provider. Oatmeal is not typically recommended for thickening formula for young infants.
D. "I should move my baby into a side-lying position during sleep." Side-lying position is not recommended for sleep due to the risk of sudden infant death syndrome (SIDS). The baby should be placed on their back to sleep.

A. Measure the infant's head circumference. Measuring head circumference is a standard part of routine well-child exams and growth monitoring, but it is not directly relevant to the current diagnosis of hypertrophic pyloric stenosis. The immediate clinical focus is on the gastrointestinal symptoms and associated dehydration.
B. Weigh the infant. Weighing the infant is crucial for monitoring weight loss and assessing hydration status. Infants with hypertrophic pyloric stenosis are at risk of dehydration and malnutrition due to frequent, forceful vomiting. Regular weight checks help in evaluating the effectiveness of treatment and the nutritional status of the infant.
C. Monitor intake and output. Monitoring intake and output is vital in this scenario to assess the infant's hydration status and kidney function. Given the forceful vomiting, there's a high risk of dehydration, as indicated by the dry mucous membranes, depressed fontanel, and reduced urine output. Accurate measurement helps guide fluid replacement therapy.
D. Offer small frequent feedings of thickened liquids. Offering feedings, even of thickened liquids, is inappropriate in this situation because the infant requires surgical intervention for pyloric stenosis. Continued feeding may exacerbate vomiting and dehydration. Instead, the infant should be kept NPO (nothing by mouth) to prepare for surgery and prevent further complications.
E. Evaluate serum electrolyte levels: Infants with hypertrophic pyloric stenosis often develop electrolyte imbalances such as hypokalemia, hypochloremia, and metabolic alkalosis due to prolonged vomiting. Evaluating serum electrolytes is essential to identify and correct these imbalances, which are critical to stabilizing the infant before surgical intervention.
F. Plan to administer a plain water enema. A plain water enema is not indicated and is inappropriate for treating hypertrophic pyloric stenosis. The issue is not related to bowel movements or lower gastrointestinal obstruction, but rather to the pyloric sphincter in the stomach, which requires surgical correction.
G. Implement contact precautions. Contact precautions are typically used to prevent the spread of infectious diseases. Hypertrophic pyloric stenosis is not an infectious condition but a structural anomaly. Thus, there is no need for contact precautions in this context.