Positioning is vital for several reasons: 1. Respiratory Function: Proper positioning can help improve lung expansion and reduce respiratory distress. For instance, placing a baby in a prone or side-lying position can aid in better oxygenation. 2. Neuromotor Development: Appropriate positioning supports the natural development of muscle tone and motor skills. It helps prevent musculoskeletal deformities like plagiocephaly or torticollis. 3. Comfort and Stability: Ensuring a comfortable and secure position can reduce stress and promote better sleep, which is essential for growth and development. 4. Feeding: Positioning can affect the baby's ability to feed effectively. For example, an upright position may help in reducing reflux during feeding.