Swaddling babies linked to higher risk of SIDS, study finds

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Swaddling, or wrapping a baby tightly in a blanket, could increase the risk of Sudden Infant Death Syndrome, according to a study published in the American Academy of Pediatrics this month.

According to the study, swaddled babies placed on their sides or stomachs are twice as likely to die from SIDS. Overall, the risk increased by about one-third.

Researchers say overheating could be a factor. They also suggest that parents who do swaddle their babies pay close attention to their position.

The risk is lower for babies who sleep on their backs. Rolling to the side or stomach may hinder a child's breathing.

“We suggest that parents think about what age they should stop swaddling,” lead author Dr. Pease said. “Babies start to roll over between four and six months, and that point may be the best time to stop.”

Swaddling has become a popular practice in the United States following reports that it promotes better sleep.