In the newborn behavioral states described by Brazelton, which state is characterized by inactivity and mild vocalizations?

The correct answer is the quiet alert state, which is characterized by the newborn being relatively inactive yet awake, displaying some mild vocalizations and movements. During this state, the infant shows a keen interest in the surrounding environment and is responsive to stimuli, allowing for optimal interaction with caregivers. This state is crucial for developing early social skills and bonding as infants are more observant and engaged during these moments.

Other behavioral states described by Brazelton have different characteristics; for instance, the quiet sleep state is marked by the baby being in a deep sleep with no movements or vocalizations. The active alert state involves more intense physical activity and increased alertness, while the sleepy state indicates that the baby is drowsy and may drift in and out of awareness. Understanding these states is vital for nurses and caregivers to provide appropriate care and interactions that support the infant's developmental needs.