Dental Emergency in West Covina: What to Do Right Now

Dental emergencies almost never happen at convenient times. A crown pops off during dinner on a Friday night. A child gets elbowed in the mouth at a Saturday soccer game in Big League Dreams. A tooth that has been "fine" for years suddenly throbs at 2 a.m. and you cannot sleep. When you are searching for an emergency dentist in West Covina at an odd hour, you need clear answers fast — not a wall of marketing copy.

This guide is the cheat sheet we wish every patient had on their phone. It tells you exactly what counts as a true dental emergency, what to do in the first 30 minutes, how to handle the most common situations, and what to do when our office is closed. Save this page. Share it with your family. If you are in pain right now, scroll to the section that matches what is happening and follow the steps. When you are ready to be seen, call American Dental Group at (626) 337-7271 — we hold same-day emergency slots open every weekday morning for exactly this reason.

What Counts as a Dental Emergency vs. Something That Can Wait

Not every dental problem is a true emergency. Knowing the difference saves you time, money, and unnecessary panic — and it helps you make the right call when our office is closed.

True Dental Emergencies (See a Dentist Within 24 Hours or Sooner)

• A tooth that has been knocked completely out (avulsed)
• Severe, throbbing pain that is not controlled by over-the-counter medication
• A dental abscess — a pimple-like bump on the gum, often with swelling, fever, or a bad taste
• A tooth that is loose, displaced, or pushed out of position after trauma
• A cracked or broken tooth that exposes the inner pink or yellow layer
• Bleeding from the mouth that will not stop with gentle pressure
• A dental injury after a sports accident, fall, or car collision

Urgent but Not Emergencies (See a Dentist Within a Few Days)

• A crown or filling that fell out but is not causing pain
• A small chip with no pain or sharp edges
• A broken orthodontic wire that is not poking your cheek
• Sensitivity to hot or cold that comes and goes
• Mild gum soreness or bleeding when brushing

If you are unsure which category you are in, err on the side of calling. We would rather hear from you Friday afternoon than have you suffer through a weekend.

The First 5 Minutes: A Universal Triage Checklist

No matter what kind of dental emergency you are dealing with, these steps apply:

1. Stay calm and breathe. Most dental emergencies look more dramatic than they are. Bleeding in the mouth mixes with saliva and seems heavier than it actually is.
2. Rinse gently with warm water. This clears blood and debris so you can see what is happening. Avoid hot water, alcohol-based mouthwash, or vigorous swishing.
3. Stop bleeding with gentle pressure. Fold a piece of clean gauze or a tea bag and bite down for 15 to 20 minutes. Do not keep peeking — you have to leave it alone for the clot to form.
4. Reduce swelling with cold from the outside. Wrap an ice pack or bag of frozen vegetables in a towel and hold it against your cheek for 15 minutes on, 15 minutes off.
5. Take an over-the-counter pain reliever if you can. For most adults, ibuprofen (Advil, Motrin) works better than acetaminophen for dental pain because it reduces inflammation. Follow the label.
6. Call us. Even if our office is closed, leave a message — and read the "After Hours" section below for what to do next.

What to Do for the Most Common Dental Emergencies

Knocked-Out Tooth (Avulsed Tooth) — You Have a 30 to 60 Minute Window

This is the one true dental emergency where minutes genuinely matter. A permanent tooth that has been knocked out can often be re-implanted if it is handled correctly and you get to a dentist within 30 to 60 minutes.

1. Find the tooth. Pick it up by the crown — the chewing surface — never by the root. The cells on the root are what allow the tooth to reattach, and touching them damages those cells.
2. If the tooth is dirty, rinse it gently with milk or saline for no more than 10 seconds. Do not scrub it, do not use soap, and do not let it dry out.
3. If you can, place the tooth back in the socket and bite down gently on a clean cloth to hold it in place. This is the best transport method.
4. If you cannot reposition it, place the tooth in cold milk. If milk is not available, use saliva (tuck it in the cheek) or a saline solution. Plain water is a last resort because it damages the root cells.
5. Call our office immediately. If we are closed, the next section tells you what to do.

Important note about baby teeth: do not try to re-implant a knocked-out baby tooth. Doing so can damage the developing permanent tooth underneath. Save the tooth in milk and bring your child in so we can check the socket.

Severe Toothache or Throbbing Pain

A throbbing toothache that wakes you up at night is almost always a sign that the nerve inside the tooth is inflamed or infected. Home remedies will not fix the underlying problem, but they can keep you comfortable until you can be seen.

• Rinse with warm salt water — half a teaspoon of salt in a cup of warm water — to reduce inflammation.
• Floss gently around the painful tooth in case food is trapped.
• Take ibuprofen if you can. For very severe pain, dentists often recommend alternating ibuprofen and acetaminophen — follow the labels carefully.
• Sleep with your head elevated on extra pillows. Toothaches feel worse lying flat because blood pressure to the head increases.
• Do not put aspirin directly on the gum or tooth. It does not numb the area, but it does cause a chemical burn.

For more on diagnosing the cause of tooth pain, see our guide on toothache causes and relief in West Covina.

Dental Abscess (Tooth Infection)

An abscess is a serious bacterial infection that requires prompt care. Look for: a pimple-like bump on the gum that may drain pus, a bad taste in the mouth, swelling in the face or jaw, fever, swollen lymph nodes under the jaw, or a tooth that feels taller than the others when you bite. Untreated dental infections can spread to the jaw, sinuses, and in rare cases the bloodstream.

• Rinse with warm salt water several times a day to draw fluid out of the abscess.
• Take ibuprofen for pain and inflammation.
• Do not apply heat to your face — heat can pull the infection outward and worsen swelling.
• Do not try to pop the abscess yourself.
• Get to a dentist within 24 hours. Antibiotics alone do not cure an abscess; the source — usually a root canal or extraction — must be addressed.

If facial swelling is spreading rapidly, closing your eye, or affecting your ability to swallow or breathe, go to the emergency room. That is no longer a dental problem; it is a medical one.

Cracked, Chipped, or Broken Tooth

Save any pieces of the tooth you can find — bring them with you in a small container of milk or saliva. Rinse your mouth with warm water, apply a cold compress to the outside of the cheek to control swelling, and avoid chewing on that side. If a sharp edge is cutting your tongue or cheek, you can cover it temporarily with a small piece of sugar-free gum or dental wax from a pharmacy. Then call us — most cracks need to be evaluated within a day or two before they spread deeper into the tooth.

Lost Crown or Filling

A crown that comes off is uncomfortable but rarely a true emergency unless the underlying tooth is in severe pain. Rinse the crown to clean it, and if the inner tooth is sensitive, you can buy temporary dental cement at most pharmacies (look for products like Dentemp) and reseat the crown until you can be seen. Never use super glue. Bring the crown to your appointment — in many cases we can re-cement the original crown rather than make a new one. Read more about how long dental crowns last and when to replace them.

Soft Tissue Injuries (Lips, Tongue, Cheek, Gums)

Cuts inside the mouth bleed dramatically because the tissue is highly vascular, but most stop with simple pressure. Rinse with warm salt water, apply pressure with clean gauze for 15 minutes, and use a cold compress to control swelling. Cuts longer than half an inch, gaping cuts, or bleeding that will not stop after 20 minutes of pressure need medical care — an ER or urgent care can suture the wound.

Object Stuck Between Teeth

Use floss — not toothpicks, pins, or other sharp objects, which can damage the gum or break off and become wedged. If gentle flossing does not work, leave it and call us. We can usually remove it in a few minutes.

Broken Braces Wire or Bracket

If a wire is poking your cheek or tongue, push it back into a more comfortable position with a pencil eraser, or cover the end with orthodontic wax or a small piece of sugar-free gum. Do not cut the wire yourself — you could swallow or inhale a piece. Call your orthodontist during business hours.

What to Do When Your Dentist Is Closed: After-Hours, Saturdays & Sundays

American Dental Group is open Monday through Friday, with the earliest hours starting at 8:30 a.m. We are closed on Saturdays and Sundays. If your emergency happens overnight, on a weekend, or on a holiday, here is your playbook.

Step 1: Triage Honestly — Is This a "Tonight" Problem or a "Monday Morning" Problem?

The vast majority of dental issues — including lost crowns, mild to moderate toothaches, small chips, and broken brackets — can be safely managed at home overnight or over a weekend using the steps above, then treated first thing the next business day. We hold same-day emergency appointments specifically for this reason.

Step 2: Identify Conditions That Truly Cannot Wait

The conditions below need care within hours, not days:

• A knocked-out adult tooth (the 30 to 60 minute window applies)
• A dental abscess with rapidly spreading facial swelling, fever, or trouble swallowing
• Uncontrolled bleeding that does not slow with 20 minutes of pressure
• Trauma from a fall, sports injury, or accident with possible jaw fracture

Step 3: Use the Right Resource for the Situation

• For airway, swelling, jaw, or trauma emergencies: Go to the nearest emergency room. In West Covina, the closest options are Emanate Health Queen of the Valley Hospital and Citrus Valley Medical Center. ER physicians can provide antibiotics, pain control, and stabilization, then refer you to us for definitive dental treatment.
• For knocked-out teeth on a weekend: Call our main line at (626) 337-7271 and listen to the after-hours message for guidance. If a same-day option is not available, an ER or 24-hour urgent care can splint the tooth temporarily so we can complete care Monday.
• For severe pain or abscess without airway involvement: An urgent care clinic can prescribe antibiotics and pain medication to bridge you until our office reopens.
• For everything else: Use the home-care steps above and call us first thing Monday at (626) 337-7271. Patients in pain are seen the same day whenever possible.

Step 4: Document What Happened

Take a quick photo of any visible damage, swelling, or knocked-out tooth. Note the time the injury happened, any medications you have taken, and any allergies. Bring this with you to your appointment — it speeds up diagnosis significantly.

Pain Relief That Actually Works (And What to Avoid)

For most adults with no contraindications, the most effective over-the-counter approach for severe dental pain is alternating ibuprofen and acetaminophen. Studies have shown this combination is comparable to opioid pain control for many dental conditions. Always follow the dosing on the label and never exceed the daily maximum. If you are pregnant, on blood thinners, have kidney or liver disease, or take other prescription medications, ask your physician or pharmacist before combining medications.

Topical clove oil (eugenol) applied to the painful area with a cotton swab can provide short-term numbing. Cold compresses on the outside of the cheek help with both pain and swelling. Salt water rinses are gentle, safe, and surprisingly effective for gum and abscess pain.

What does not work — or actively makes things worse — is placing aspirin directly on the gum, applying heat to a swelling, drinking alcohol to dull pain, or chewing on the affected side. Skip these no matter what you read online.

How We Treat Dental Emergencies at American Dental Group

When you arrive at our West Covina office, the goal of your emergency visit is twofold: get you out of pain, and stabilize the tooth so it can be properly restored. Dr. Homan Hanasab, the official LA Clippers Team Dentist, has handled tens of thousands of urgent cases over a 25+ year career. A typical emergency visit includes:

• A focused examination of the painful or injured area
• Digital X-rays to see what is happening below the gum line
• Immediate pain management, often with local anesthesia
• Definitive treatment when possible — re-cementing a crown, performing a root canal, splinting a loose tooth, or completing a tooth extraction
• A clear plan and timeline for any follow-up restoration, such as a dental crown or dental implant

We accept most major dental insurance plans, including Delta Dental, Cigna, Aetna, MetLife, and Guardian. For patients without insurance or with out-of-pocket costs, we offer financing through CareCredit, Cherry, Sunbit, and Alpheon, plus HSA and FSA acceptance. Cost should never be the reason a dental emergency goes untreated — call us and we will help you find a path forward.

Preventing the Next Dental Emergency

Most of the emergencies we see could have been caught earlier or avoided entirely. A few simple habits make a huge difference:

• Keep your routine cleanings and exams. Small cavities, hairline cracks, and early gum infections are easy to fix when caught early — and they almost never hurt at that stage.
• Wear a custom athletic mouthguard for any contact sport. Stock-store guards are far less protective.
• If you grind your teeth at night, get a custom night guard. Untreated bruxism is one of the leading causes of cracked teeth and lost crowns we see in our adult patients.
• Do not use your teeth as tools — opening packaging, cracking ice, or biting fingernails. We see broken teeth from each of these every month.
• Save our number in your phone right now: (626) 337-7271. When something happens, you will not have to search.

Emergency Dental Care in West Covina and Surrounding Cities

American Dental Group serves patients across the San Gabriel Valley. If you are dealing with a dental emergency in West Covina (91790, 91791, 91792), Covina, Baldwin Park, El Monte, La Puente, Hacienda Heights, or Rowland Heights, we are one of the closest options for same-day care. Our office at 436 N. Sunset Ave is just off the 10 freeway and minutes from Plaza West Covina and Eastland Center.

If you are in pain right now, do not wait. Call (626) 337-7271 or request an appointment online. If we are closed when you call, leave a message and follow the after-hours steps above — and we will see you the moment we reopen.

Frequently Asked Questions About Dental Emergencies