Which technique helps assess feeding ability in infants in the NICU?

Non-nutritive sucking is an important technique used to assess feeding ability in infants within the NICU. This method involves allowing an infant to suck on a pacifier or their own fingers without feeding. It helps gauge their sucking reflex and endurance, which are critical components of feeding readiness. Observing non-nutritive sucking provides valuable insights into the infant's ability to coordinate sucking, swallowing, and breathing—all essential for effective feeding.

Research has shown that infants who demonstrate strong non-nutritive sucking are more likely to successfully transition to oral feeding. This technique is particularly useful for preterm infants, who may not yet be ready for full oral feeds but can still benefit from practicing sucking. It also helps promote oral sensory development, enhances feeding skills, and can increase the infant's readiness for breastfeeding or bottle feeding when appropriate.

In contrast, other techniques listed, such as kangaroo care, infant massage, and positioning, play important roles in overall neonatal care but are not specifically designed to assess feeding abilities. Kangaroo care promotes bonding and thermal stability, infant massage can aid in growth and comfort, and positioning is crucial for respiratory support and comfort but does not directly evaluate sucking skills.