A new mother is concerned because her 1-day-old infant spits up a small amount after feeding.
She asks the nurse how to prevent this.
Which instruction should the nurse provide?
Lay the baby flat immediately after feeding to prevent gas.
Burp your baby during and after feeding, and keep the head slightly elevated after eating.
This means the baby is allergic to your breast milk and should switch to formula.
Feed the baby larger amounts less frequently to prevent overfilling the stomach.
The Correct Answer is B
Choice A rationale
Placing a newborn flat immediately after a feeding session increases the hydrostatic pressure against the lower esophageal sphincter. In infants, this sphincter is often physiologically immature, leading to the retrograde flow of gastric contents into the esophagus. Keeping the infant flat facilitates this regurgitation and increases the risk of aspiration. Elevating the head allows gravity to assist in keeping milk within the stomach cavity until the pyloric sphincter can process the bolus.
Choice B rationale
Regurgitation in neonates is frequently caused by swallowed air that creates pressure within the stomach. Periodic burping during and after feedings allows for the controlled release of this air, preventing it from forcing milk upward. Maintaining the infant in an upright or slightly elevated position for 20 to 30 minutes post-feeding utilizes gravity to keep gastric contents at the base of the stomach, thereby significantly reducing the frequency and volume of spit-up episodes.
Choice C rationale
Regurgitation of small amounts of milk is a normal physiological occurrence in newborns due to a short esophagus and a relaxed cardiac sphincter. It is rarely an indication of an allergy to human milk, which contains species-specific proteins that are highly digestible. Switching to formula unnecessarily exposes the infant to foreign bovine proteins and lacks the immunological benefits of colostrum and breast milk. True milk protein allergies typically present with systemic symptoms like rash or bloody stools.
Choice D rationale
Feeding a newborn larger volumes less frequently is counterproductive and dangerous. The neonatal stomach capacity is very limited, approximately 5 mL to 7 mL on day one, and overdistension of the stomach wall triggers the vomiting reflex and increases the likelihood of reflux. Smaller, more frequent feedings align with the natural gastric emptying time and metabolic needs of the infant. Overfilling the stomach exacerbates the anatomical predisposition for spitting up and can cause significant abdominal discomfort.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A rationale
While a toddler may seem quieter or more clingy, clinical depression and total withdrawal are not the typical or expected developmental responses to a new sibling. Toddlers are more likely to express their frustration through outward behaviors or shifts in their routine rather than a deep, persistent depressive state. If a child becomes completely non-responsive, it may indicate a different psychological issue rather than a standard reaction to a new family member.
Choice B rationale
Toddlers lack the cognitive maturity to grasp complex concepts like family roles or social hierarchies. Their world is centered on their immediate needs and their relationship with their primary caregivers. They do not fear a change in the abstract family structure; instead, they react to the tangible loss of undivided attention and the disruption of their established daily routines. Their anxiety is rooted in the present moment rather than future roles.
Choice C rationale
Toddlers are developmentally in a stage where they are still very dependent on parents for emotional security. The arrival of a new baby often triggers jealousy as the toddler competes for attention. Regression is a common coping mechanism where the child may return to earlier behaviors, such as wanting a bottle or having toileting accidents. This is a normal way for the child to seek the same care the newborn receives.
Choice D rationale
Although some toddlers might show brief interest in a new baby, they generally lack the empathy and fine motor skills to truly help with newborn care. Expecting a 2-year-old to be excited about a sibling is often unrealistic, as they primarily view the infant as a competitor for their parents' time. Their limited impulse control makes it difficult for them to consistently interact with a newborn in a helpful or gentle manner.
Correct Answer is C
Explanation
Choice A rationale
Flatulence and constipation are common occurrences in the early postpartum period due to the effects of progesterone on GI motility, decreased abdominal muscle tone, and potential side effects of pain medications. While uncomfortable for the patient, these symptoms are expected and do not typically require immediate notification of a physician. Nursing interventions like encouraging ambulation, increasing fluid intake, and providing stool softeners are usually sufficient to manage these issues.
Choice B rationale
Extreme hunger and thirst are normal physiological responses following the intense physical exertion of labor and delivery. The body requires additional energy and hydration to begin the recovery process and to support the initiation of lactation. This is an expected finding as the body shifts from the stress of childbirth to a state of replenishment. It does not indicate a medical emergency or a complication requiring a physician's intervention.
Choice C rationale
Lochia follows a specific chronological progression: rubra (red) for 1 to 3 days, serosa (pinkish-brown) for 4 to 10 days, and alba (white-yellow) after 10 days. A direct change from rubra to alba, skipping the serosa stage, is physiologically abnormal and may indicate an underlying issue with the healing of the placental site. Any regression or deviation from the expected color sequence warrants assessment and notification of the healthcare provider to rule out complications.
Choice D rationale
The presence of yellowish fluid from the nipples, known as colostrum, is a normal and expected finding in the early postpartum period before the transition to mature breast milk. Colostrum is rich in antibodies and nutrients, serving as the first milk for the newborn. This signifies that the hormonal transition and lactation process are beginning as intended. It is a healthy sign of postpartum physiological adaptation and does not require physician notification.
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