When your child has tooth pain, a swollen face, or a broken tooth, it’s hard to know what’s truly urgent—especially after hours.
If you’re in the St. Louis area and you’re worried right now, call The Dental Anesthesia Center. We’ll help you understand what’s urgent, how to keep your child comfortable, and what to do next—especially if your child has severe anxiety, sensory sensitivities, or special healthcare needs.
First: If your child has trouble breathing or swallowing, go to the ER
These symptoms can signal a serious infection or airway risk.
Go to the ER now (or call 911) if your child has:
- Trouble breathing, noisy breathing, or wheezing
- Trouble swallowing or drooling they can’t control
- Rapidly worsening facial/neck swelling
- Swelling under the jaw or in the neck
- Severe allergic reaction symptoms (hives, swelling of lips/face, vomiting after medication)
- Uncontrolled bleeding after an injury
If you suspect a head injury or your child loses consciousness after trauma, go to the ER.
Urgent dental problems: Call a dentist the same day
Many dental emergencies aren’t life-threatening, but they should not wait. Same-day care can prevent infection, reduce pain, and protect the tooth.
1) Facial swelling or gum “pimple”
Swelling is one of the biggest red flags in kids.
Call urgently if you notice:
- Swelling in the cheek, jaw, or gum
- A bump on the gums that looks like a pimple (possible abscess)
- Fever with tooth pain
- Your child can’t sleep due to pain
At home:
- Apply a cold compress to the face (10 minutes on/10 minutes off).
- Give children’s acetaminophen or ibuprofen as directed for age/weight (avoid aspirin).
- Do not apply heat to facial swelling (it can worsen the infection).
- Do not pop or squeeze gum swelling.
2) Tooth knocked loose or pushed out of position
After an impact, a tooth may look “longer,” crooked, or shifted.
Call the same day if:
- A tooth looks out of place
- Your child can’t bite normally
- The tooth is loose after a fall or sports injury
At home:
- Apply a cold compress.
- Keep them on soft foods.
- Avoid wiggling the tooth.
3) Broken or chipped tooth (with pain or a deep crack)
If the break is deep enough to expose nerve tissue, pain can be intense.
Call urgently if:
- The tooth is broken and your child is in pain
- You see a pink/red dot or bleeding from the center of the tooth
- The break involves a large portion of the tooth
At home:
- Rinse gently with warm water.
- Cover sharp edges with orthodontic wax (or sugar-free gum in a pinch).
- Cold compress and appropriate pain reliever.
4) Severe toothache that doesn’t improve
A child’s toothache can escalate fast—especially if infection is involved.
Call urgently if pain is:
- Severe or worsening
- Waking them from sleep
- Not improving with appropriate pain relief
- Paired with swelling, fever, or foul taste/drainage
At home:
- Do not place aspirin or essential oils on gums (can burn tissue).
- Use children’s pain reliever as directed and a cold compress.
Can usually wait (but still schedule care soon)
These issues are often uncomfortable or scary—but rarely dangerous if your child is otherwise well.
1) Small chip with no pain
If a small corner breaks off and there’s no sensitivity, it’s usually okay to book the next available appointment.
What to do:
- Smooth sharp edges with wax
- Soft foods, if needed
- Take a photo for reference
2) Mild sensitivity to cold or sweets
Occasional sensitivity can happen with minor enamel issues or early decay.
What to do:
- Avoid extreme temperatures
- Schedule a dental exam soon
- Watch for progression to lingering pain
3) Lost filling or crown (without pain)
Not ideal, but it’s often okay to wait a short period.
What to do:
- Keep the area clean
- Avoid sticky foods
- If pain starts, call urgently
4) Baby tooth wiggles or falls out early (without trauma)
If there’s no injury, swelling, or pain, this can usually be addressed at a regular visit.
What parents can do at home (safe steps)
Here’s what helps most while you’re deciding next steps:
- Cold compress for swelling and pain
- Age/weight-appropriate acetaminophen or ibuprofen (follow label or pediatrician guidance)
- Warm salt-water rinse (if your child can swish and spit)
- Soft foods and plenty of fluids
- Keep the mouth clean—gentle brushing is okay unless it causes severe pain
Avoid:
- Putting aspirin, alcohol, essential oils, or hydrogen peroxide directly on gums
- Heat on facial swelling
- Waiting multiple days with swelling, fever, or worsening pain
When dental visits are hard: anxiety and special needs matter
For some children—especially those with severe anxiety, sensory sensitivities, or special healthcare needs—even an urgent dental visit can feel overwhelming.
At The Dental Anesthesia Center, we focus on helping children and caregivers feel safe and supported. If your child has struggled with dental care in the past, you’re not alone—and there are compassionate options to help them get the care they need.
Contact The Dental Anesthesia Center Today
If you need a dentist specializing in comfortable, sedation-based care, contact The Dental Anesthesia Center for expert, compassionate support.