wellbeing / source checked

Possible concussion: stop and get help

For a suspected concussion, CDC advises removing the athlete from sports participation immediately. They should not return the same day and need healthcare-provider clearance before return.

Watch for danger signs and seek emergency care when needed. A website cannot clear a player to return or determine the severity of a head injury.

What to do next

• Stop participation and involve an adult responsible for the player.
• Seek appropriate medical assessment; use local emergency services for danger signs.

References

CDC HEADS UP • Responding to concussion • checked 2026-09-29

Not specialist reviewed.