Merchants Walk Dental
Children's Dental Emergencies5 min read

What Should I Do If My Child Knocks Out a Tooth?

Published: October 2026Updated: October 2026Written by Merchants Walk Dental Team
Quick Answer

The answer depends on whether it is a baby tooth or a permanent tooth. Baby teeth should NOT be reimplanted โ€” doing so can damage the developing permanent tooth. A knocked-out permanent tooth needs immediate action: handle it by the crown, keep it moist, and get to a dentist within 30 minutes.

๐Ÿผ Baby Tooth Knocked Out

Do NOT try to reimplant it

Control bleeding with gentle pressure

Keep your child calm

Call your dentist for guidance

Dentist may recommend a space maintainer

๐Ÿฆท Permanent Tooth Knocked Out

Handle by the crown only โ€” not the root

Rinse gently if dirty โ€” do not scrub

Try to reinsert into the socket

Store in milk if you cannot reinsert

Get to a dentist within 30 minutes

Go to the ER If Your Child Has These Signs

Loss of consciousness after the injury

Significant facial injury or suspected broken jaw

Difficulty breathing or swallowing

Severe bleeding that does not respond to pressure

Signs of concussion (confusion, vomiting, unequal pupils)

Frequently Asked Questions

Child's Tooth Knocked Out? Call Us Now.

We see children for dental emergencies. Call Merchants Walk Dental in Marietta right away โ€” we will guide you through the next steps and see your child as quickly as possible.