Hands-only CPR is a simpler form of CPR that uses chest compressions only —no rescue breaths. It’s commonly recommended for teens and adults who suddenly collapse , especially when a bystander is untrained or unsure about giving mouth-to-mouth breaths.

Quick Scoop

If someone is unresponsive and not breathing normally, the basic idea is:

  1. Call emergency services right away.
  2. Push hard and fast in the center of the chest.
  3. Keep going until help arrives or the person starts to move.

Why it matters

Hands-only CPR helps keep blood moving to the brain and other organs during cardiac arrest, which can be critical in the first few minutes before professionals arrive. Public health sources note it can be as effective as CPR with breaths for adult sudden cardiac arrest in the early minutes.

When to use it

  • Best for: teens and adults with sudden collapse.
  • Not the usual choice for: drowning, drug overdose, or young children/infants, where rescue breaths may be important.

Fast reminder

A simple way to remember it is: Call, then compress. If you want, I can also give you a 30-second step-by-step guide for doing it correctly.