When you tuck your baby in, you hope he’ll sleep soundly. But what will add to your peaceful night is that he sleeps safely. We’ve sorted through all the changing advice out there to bring you the latest safety recommendations.

Don’t use drop rails. The sale of traditional drop-side rail cribs has been banned as of last June’s consumer Product Safety commission (CPSC) standard. These were responsible for 150 suffocation and strangulation deaths from 2007 to 2010. “If you’re using an older drop-side crib, see if the manufacturer offers a repair kit,” suggests Rene Hopkins, RN, coordinator of Safe kids east central, led by Georgia Health Sciences Children’s Medical Center.

Banish bumper pads. They look cute in cribs, but the American Academy of Pediatrics (AAP) now recommends against them since they pose a risk for suffocation and probably don’t prevent injuries. Also, keep soft bedding, pillows, blankets and stuffed animals out of your baby’s crib to avoid suffocation risks. It’s best to swaddle your newborn or use a onesie or sleep sack.

Keep your baby on his back. While we’re not sure why this works, the annual incidence of SIDS has decreased by more than 50 percent since 1992, when the AAP began recommending the back as the best sleep position. Now your baby will sleep safe, and you’ll rest easy.

Tip: Always place your crib away from windows with blinds or cords to avoid strangulation.