What is the recommended position for infants while sleeping to reduce the risk of sudden infant death syndrome (SIDS)?

The recommended position for infants while sleeping to reduce the risk of sudden infant death syndrome (SIDS) is on their back. This guidance is based on extensive research indicating that placing infants on their backs for sleep significantly decreases the likelihood of SIDS, compared to other positions.

When infants sleep on their backs, it helps keep their airways open and reduces the chances that they might accidentally re-breathe carbon dioxide. Additionally, this position minimizes the risk of overheating and allows for better physiological responses if an infant is experiencing breathing difficulties during sleep.

Choosing the back position is a critical recommendation supported by many pediatric health organizations, including the American Academy of Pediatrics. This advice has become a cornerstone in infant sleep safety guidelines, contributing to a notable decrease in SIDS cases since its promotion in the early 1990s.

In contrast, sleeping on the stomach or side can increase the chances of suffocation or airway obstruction. Having a crib with loose bedding is also discouraged as it creates potential hazards that can lead to suffocation or entrapment. The safest sleep environment emphasizes a firm mattress without soft bedding or toys to further reduce risks.