
Dental emergencies are stressful, but with the right steps, they don’t have to become disasters. Whether it’s a knocked-out tooth, severe swelling, or sharp pain, knowing how to respond in the first few minutes can protect your health and your smile. In this guide, we’ll walk through how to identify a true dental emergency, what to do before you get to the dentist, and when it’s time to head to the ER. Let’s keep things simple, practical, and reassuring, so you feel confident acting when every second counts.
Recognizing a True Dental Emergency
Not every dental issue is urgent, but some need immediate care to avoid long-term damage. Signs that you’re dealing with a true emergency include:
- Severe, persistent tooth or jaw pain
- Swelling in the face or gums, especially if warm or spreading
- Bleeding that doesn’t stop after 10 minutes of pressure
- A knocked-out adult tooth
- A loose or displaced permanent tooth
- Broken or cracked teeth with sharp edges
- Fever with oral symptoms
If you experience any of these, don’t wait. Contact Prairie Star Dental in Round Rock. If our office is closed and your symptoms are severe or worsening, visit the nearest emergency room or call 911.
Knocked-Out Tooth: What to Do on the Spot
A knocked-out tooth is one of the most urgent dental emergencies, but if you act quickly, there’s a good chance we can save it. Find the tooth and hold it by the crown, not the root. Rinse it gently if it’s dirty, using milk or saline solution, but avoid scrubbing. If possible, reinsert the tooth into the socket and bite down on gauze to keep it stable.
If reinsertion isn’t an option, place the tooth in milk, saline, or an ADA-approved tooth preservation solution. If you have nothing else, tuck it between your cheek and gums to keep it moist, just avoid swallowing. Then call Prairie Star Dental right away. Timely care makes a big difference in saving the tooth and reducing complications.
Broken or Chipped Teeth: How to Manage Before You Arrive
Not every broken tooth needs immediate care, but deep chips, exposed nerves, or bleeding from the injury require quick attention. Start by rinsing your mouth gently with warm water. If you can find the tooth fragments, place them in milk or saline and bring them with you. Apply a cold compress to reduce swelling, and use gauze to control any bleeding.
Avoid chewing on the injured side. If the chip is sharp, protect your tongue or cheek with dental wax or sugar-free gum. Call our office so we can examine the damage and determine the best treatment, whether it’s a bonding procedure, filling, or crown.

Loose Teeth from Injury: Why Timing Matters
If an adult tooth feels loose after a fall or trauma, it’s a red flag that something is wrong beneath the surface. Try not to move the tooth or bite down hard. Instead, stabilize it by gently biting on gauze, and apply a cold compress to reduce swelling or bruising.
Even if the tooth is still in place, the ligaments that hold it there could be damaged. Without timely intervention, the tooth could shift further or detach completely. Contact Prairie Star Dental immediately so we can examine and support the tooth, monitor healing, and prevent further damage.
Severe Tooth Pain or Swelling: Signs You Shouldn’t Ignore
Sudden, throbbing tooth pain, especially if it’s accompanied by swelling, fever, or sensitivity to heat, often points to infection. Abscesses and other oral infections can spread quickly if untreated, affecting the jawbone, sinuses, and, in rare cases, your overall health.
Signs to watch for include:
- Pain that worsens when lying down or chewing
- Swelling under the jaw, cheek, or near the eye
- Redness or warmth in the area
- Bad breath or a foul taste
- Difficulty opening your mouth
If you notice these symptoms, call us right away. We’ll determine whether antibiotics, drainage, or a root canal is needed. Early treatment can relieve pain and prevent the infection from spreading.
What to Do After Hours
Emergencies don’t always wait for business hours, but there are still steps you can take:
- Rinse gently with warm saltwater
- Apply a cold compress to reduce swelling
- Use clean gauze to control bleeding
- Store knocked-out teeth or fragments in milk or saliva
- Avoid aspirin directly on the gums
- Use dental wax to cover sharp or jagged edges
- Stay upright to reduce pressure and throbbing
Leave a message on Prairie Star Dental’s emergency line with your symptoms and contact number. If we are unavailable and your condition is worsening, visit your nearest ER.
When to Call 911 or Go to the ER
Dental offices are the best place for most oral emergencies, but certain signs call for emergency medical care. Call 911 or head to the ER if:
- You are bleeding heavily and can’t stop it
- You have trouble breathing or swallowing
- You feel faint or lightheaded
- There are signs of a broken jaw (such as misalignment or inability to close your mouth)
- Facial swelling is spreading rapidly
- A head injury occurred with a dental trauma
Once you receive initial treatment, we can coordinate follow-up care to support healing and restore your smile.

How Prairie Star Dental Handles Urgent Visits
When you call with an emergency, our team will triage your symptoms, schedule the next available appointment, and prepare for your arrival. At the office, we assess the source of the issue, whether it’s pain, infection, trauma, or instability, and take focused X-rays if needed.
From there, we stabilize the area, relieve discomfort, and offer treatment options tailored to the situation. Whether it’s a same-day temporary fix or the beginning of a longer treatment plan, we focus on restoring your comfort and preventing further damage.
Prepare with a Dental Emergency Kit
Having a small dental emergency kit at home can save time and stress when accidents happen. Stock it with:
- Sterile gauze and cotton rolls
- A cold compress
- Dental wax
- Saline solution or milk
- A small container with a lid
- Over-the-counter pain relievers (like acetaminophen or ibuprofen)
- Salt packets for rinsing
- Gloves and tweezers
- Our phone number and address
Keep it somewhere accessible and check expiration dates every few months. Having the right tools on hand makes it easier to take action and stay calm.
Keeping Calm and Acting Fast
In a dental emergency, panic is natural, but preparation and a clear plan help you stay focused. Prioritize safety first, manage bleeding or swelling, protect the injured area, and reach out for care. Whether you’re dealing with a knocked-out tooth or a sudden flare-up of pain, Prairie Star Dental is here to help.
Conclusion
Dental emergencies rarely come with warning, but with the right information and support, you can respond quickly and protect your smile. From broken teeth and infections to swelling or trauma, time makes a difference, and so does knowing what to do. Keep our number handy, prepare a simple kit, and trust that we’re here to walk you through every step of the way.
If you or a loved one is experiencing a dental emergency, contact Prairie Star Dental in Round Rock, TX. Your comfort and care are our priority. Let’s protect your health and smile, one step at a time.
