During assessment of a neonate or infant, which practice specifically supports a young infant?

• A. Support a young infant's head and neck.
• B. Keep the child warm.
• C. Older infants will be calmest in a parent's arms.
• D. Use a dental mirror during examination.

Answer: (A)

Supporting a young infant's head and neck is crucial because newborns cannot yet hold their heads up, and their neck muscles are underdeveloped. Keeping the head and neck supported stabilizes the cervical spine and prevents the head from tipping or tilting, which helps maintain an open airway and allows the clinician to examine the face, ears, and throat safely and effectively. This handling directly influences safety and accuracy during the assessment.

Keeping the child warm is important for comfort and reducing distress, but it does not address the immediate need to protect the airway and stabilize the head during the exam. The idea that older infants are calmest in a parent’s arms isn’t a reliable or universal practice for an examination, and using a dental mirror is not appropriate for neonatal/infant assessment.