1. Check for responsiveness. Shake or tap the child gently. See if the child moves or makes a noise. Shout, "Are you OK?"
2. If there is no response, shout for help. Send someone to call 911 and retrieve an automated external defibrillator (AED) if one is available. Do not leave the child alone to call 911 and retrieve an AED until you have performed CPR for about 2 minutes.
3. Carefully place the child on their back. If there is a chance the child has a spinal injury, two people should move the child to prevent the head and neck from twisting.
Update Date 4/12/2015
Updated by: Jacob L. Heller, MD, MHA, Emergency Medicine, Virginia Mason Medical Center, Seattle, WA. Also reviewed by David Zieve, MD, MHA, Isla Ogilvie, PhD, and the A.D.A.M. Editorial team.