# Baby Slings: Evidence on Benefits, Safety, and Proper Use
New research confirms that baby slings deliver genuine developmental and emotional benefits for infants while identifying gaps in safety guidance that could prevent rare but serious injuries and deaths.
The study reveals that slings support bonding between parent and child, promote infant development, and offer practical convenience for caregivers managing multiple tasks. These benefits align with decades of research on skin-to-skin contact and secure attachment, core principles in infant development.
However, the research also documents deaths and injuries linked to improper sling use. Infants can experience positional asphyxia when slings compress the airway or when chin rests on chest. Overheating presents another risk, particularly with newborns whose temperature regulation remains immature. Falls occur when parents lose grip or balance while wearing slings, and some infants suffer fractures or head injuries in these incidents.
The critical finding centers on inadequate safety information. Many commercially available slings lack clear guidance on proper positioning, age-appropriate use, and warning signs of distress. Parents often receive minimal instruction on how to monitor airway clearance, check for overheating, or secure slings correctly.
Manufacturers and retailers should provide explicit safety information at the point of sale, including photographs demonstrating correct positioning and red flags that require immediate adjustment. Pediatricians can reinforce safe practices during well-child visits. Public health campaigns targeting new parents should normalize asking for help when using slings and encourage inspection of equipment before purchase.
The research does not argue against sling use. Rather, it demonstrates that when parents receive clear safety protocols and use slings appropriately, benefits substantially outweigh risks. Infants kept in properly positioned slings maintain open airways, remain at appropriate temperatures, and develop secure attachments.
Standardized safety labeling, consistent retail guidance, and pediatric