What Should You Do Immediately if an Adult Tooth Gets Knocked Out or Broken?

Published on
September 17, 2026
Blog

It happens in the blink of an eye. A sudden fall, a sports injury, or even biting into something unexpectedly hard. That moment of panic sets in as you realize one of your teeth has been knocked out or broken. For many, this situation feels overwhelming and urgent, leaving you wondering, “What do I do now?”

The good news is that with the right steps and swift action, it’s often possible to save the tooth or minimize complications. At Premier Dentistry of Morris in Landing, NJ, we’re here to guide you through these anxious moments and provide the care you need when it matters most.

Why Acting Quickly Matters in Dental Emergencies

If an adult tooth is knocked out or damaged, time plays a critical role in the outcome. For knocked-out teeth, the sooner you seek professional dental care, the higher the likelihood of successfully reimplanting the tooth. Broken teeth, while less urgent, can lead to infections or further damage if left untreated.

Acting promptly minimizes discomfort, protects your oral health, and increases the chance of restoration with fewer complications. Rest assured, Dr. Kiernan and the team at Premier Dentistry of Morris are here to assist with compassionate, expert care when emergencies strike.

Step-by-Step: What to Do If a Tooth Gets Knocked Out

Here’s a practical guide to help you handle a knocked-out tooth before you can get to your dentist:

  • Handle the Tooth with Care: Gently pick up the tooth by the crown (the chewing surface), avoiding contact with the root. This helps protect the root from damage or contamination.
  • Rinse Gently (if Needed): If the tooth is dirty, carefully rinse it with water. Avoid scrubbing or using soap, as this can harm the root’s tissue.
  • Reposition the Tooth, If Possible: If you feel comfortable doing so, try placing the tooth back in its socket. Ensure it’s facing the right way and gently press it into place. Bite down on a clean cloth to hold it steady.
  • Keep the Tooth Moist: If reimplanting the tooth isn’t possible, place it in a container of milk or a tooth preservation solution like Save-a-Tooth. Never store it in plain water, as this can harm the root cells.
  • Seek Emergency Dental Care: For best results, the tooth needs to be reimplanted and splinted within 30-60 minutes. Contact your dentist immediately and explain the situation. Premier Dentistry of Morris prioritizes dental emergencies and will work quickly to provide the care you need.

What to Do for a Broken Tooth

While a broken tooth may not feel as urgent as a knocked-out one, it’s still important to address it promptly to avoid complications. Follow these steps:

  • Rinse Your Mouth: Use warm water to gently rinse and clean the area.
  • Control Pain and Swelling: Apply a cold compress to the outside of your cheek to reduce swelling, and take over-the-counter pain relief as needed.
  • Protect the Tooth: If a large portion of the tooth is broken, try covering the sharp edges with dental wax or sugarless gum to avoid irritation to your tongue or gums.
  • Call Your Dentist: Contact our office at (973) 398-7171 to schedule an appointment. Dr. Kiernan and our team will assess the severity of the damage and recommend the most effective treatment to restore your smile.

How Premier Dentistry of Morris Provides Comfort and Care During Dental Emergencies

We understand that dental emergencies can feel overwhelming. That’s why we’ve designed our Landing, NJ practice to make your experience as comfortable and stress-free as possible. From our judgment-free approach to care to advanced technology that helps streamline treatment, we’re committed to providing reassurance and confidence every step of the way.

  • Same-Day Technology: For damaged or broken teeth, our VHF 4 milling machine allows us to create crowns in one visit, eliminating the need for temporary teeth and return trips.
  • Comfort Amenities: TVs, blankets, noise-canceling headphones, and neck pillows are just a few ways we help reduce dental anxiety and create a relaxing environment during your visit.
  • Personalized Care: Dr. Kiernan takes the time to listen to your concerns and answer your questions, ensuring that you feel supported, not rushed or judged, during treatment.

We’re proud to be part of the Landing, NJ community and are here for our patients during emergencies as well as routine care. Whether it’s supporting local events like 403 Reasons to Run or being available for you in a dental crisis, our dedication to putting our community first sets us apart.

Frequently Asked Questions About Knocked-Out or Broken Teeth

Can a knocked-out tooth always be saved?

If you get treatment within 30-60 minutes of the injury, the chances of saving and reimplanting a knocked-out tooth are much higher. Be sure to follow the steps above and contact your dentist immediately.

If you want to be prepared, commercially-available tooth preservation kits like Save-A-Tooth are a great option. These specially-buffered solutions extend the reimplantation window to up to 24 hours, making it much more likely that your tooth can be saved.

What happens if I don’t treat a broken tooth?

Ignoring a broken tooth can lead to complications such as increased sensitivity, decay, infection, or further damage. Seeking prompt care ensures that the damage is addressed before it worsens.

Should I go to the emergency room for a dental injury?

In most cases, dental injuries should be handled by a dentist, not an ER. If, however, you’ve sustained a severe injury involving major facial trauma, bleeding that won’t stop, or difficulty breathing, seek immediate medical attention before visiting the dentist.

Take the First Step Toward Saving Your Tooth

Having an adult tooth knocked out or broken can feel stressful, but you’re not alone. Premier Dentistry of Morris is here to provide the compassionate, expert care you need to protect your smile. Acting quickly and knowing what steps to take can make all the difference.

If you or a loved one experiences a dental emergency, don’t wait. Call us at (973) 398-7171 to schedule an urgent appointment with Dr. Kiernan. We’re here to help you through moments of uncertainty with calm, reassuring care in a welcoming environment. Your smile is in good hands.

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