Most people do not go looking for a root canal. They go looking for the reason a molar aches every time they drink something cold, or why a tooth that had a big filling years ago now throbs when they lie down. If you live in Springfield and that sounds familiar, this page explains how root canal treatment fits into your week: how many trips it really takes once the crown is counted, what to expect on the drive home, and why the answer is rarely a course of antibiotics. You will find us in Burke, in Suite B at 6505 Sydenstricker Rd, a short hop west along Old Keene Mill Road from West Springfield. Our Springfield dentist overview lists the other care we provide to Springfield families.
Signs a tooth may need a root canal
The pulp is the soft tissue in the middle of a tooth that holds its nerve and blood supply. Deep decay, a crack or repeated dental work can let bacteria reach it, and once it is badly inflamed or infected it does not heal on its own. Signals that point that way include:
- Sensitivity to hot or cold that lingers for a while after the drink is gone
- Throbbing pain that starts by itself or wakes you up
- Pain when biting down on one particular tooth
- Gray or darkening color in a single tooth
- A small bump on the gum near the tooth, or swelling in that area
None of these proves a root canal is needed; testing the tooth and looking at X-rays does. Sometimes the cause is a cracked filling or gum problem instead. Our full guide to root canal therapy describes the procedure itself, and this article on root canal warning signs goes further into symptoms.
How many visits from Springfield, start to finish
The root canal is only part of the job. For a back tooth, plan on this sequence:
- Diagnosis: an exam, digital X-rays and, when the roots or the infection need a closer look, a 3D cone beam scan taken in our office. If you are in pain, this can often happen at a same-day or next-day appointment.
- Root canal treatment: usually one or two appointments. The American Association of Endodontists says a typical root canal takes one or two appointments, with the number depending on the tooth and your situation (AAE: Root Canal Explained). A temporary filling seals the tooth in between.
- Crown preparation: the tooth is shaped and a temporary crown placed.
- Crown fitting: the permanent crown goes on, typically about two weeks after the preparation.
So a molar root canal with a crown usually means three to five trips spread over several weeks. Front teeth, which carry less chewing force, sometimes need only a filling afterward instead of a crown. The crown stage is explained on our page about crowns for Springfield patients. Leaving a back tooth without its crown for months is a common reason a treated tooth later cracks, so try to book the crown before you leave.
Driving home after treatment
Root canals are normally done with local anesthetic only. Your lip and cheek stay numb for a few hours, but you can drive yourself back to Springfield. If anxiety makes the appointment hard to face, you can choose among laughing gas, a sedative pill and IV sedation; read about them on our sedation dentistry page for Springfield. With oral or IV sedation, someone else has to drive you.
Why antibiotics alone will not fix the tooth
A lot of Springfield patients arrive after a weekend urgent care visit, holding a prescription and wondering why the pain is back. The reason is that the infection lives inside the tooth, where antibiotics carried by the bloodstream reach poorly. An American Dental Association guideline advises dentists not to prescribe antibiotics for most toothaches in healthy adults, and to reserve them for infections with fever, malaise or signs of spreading (ADA: Antibiotics for Dental Pain and Swelling). The lasting fix is treating the tooth itself, either with a root canal or by removing it.
Treat it as a medical emergency, with a 911 call or a trip to the ER, if the swelling travels toward your eye or neck, you struggle to breathe or swallow, you run a high fever, or bleeding continues despite pressure. For a painful tooth without those signs, our same-day emergency dentist for Springfield page explains how to get seen quickly.
Saving the tooth or taking it out
Extraction can look quicker and cheaper on the day. The question is what comes next: a missing back tooth usually needs an implant or a bridge to stop the neighbors drifting, and that replacement costs more time and money than the root canal and crown would have. On the other hand, a tooth with a crack running down the root, or too little structure left to hold a crown, may be a poor investment to save. Dr. Pejman Ghorbani will show you the X-rays and explain which side of that line your tooth is on. Our article on choosing between a root canal and an extraction sets out the trade-offs, and if removal is the better route, see tooth extraction for Springfield patients.
Benefits, plan years and paying
Dental plans classify root canals differently: some treat them as basic services, others as major, and the crown that follows is almost always major, often with a lower coverage percentage. Because the two stages are separate procedures, it helps to know both estimates before you start. The office reviews your benefits when possible and submits the claims. Federal and military families can find how FEDVIP and TRICARE dental plans handle this work in our Springfield guide to federal dental coverage. If you have no insurance, ask about in-house payment plans. For questions about a particular insurer, a phone call is the quickest way to an answer.
A painful tooth rarely gets better by waiting. Request an appointment or call (703) 250-5072 to have it checked. We are in Burke, an easy drive west of Springfield on Old Keene Mill Road.
Frequently Asked Questions
Can I go back to work in Springfield or at Fort Belvoir right after a root canal?+
Most people can. The numbness wears off over a few hours and the tooth is usually tender for a few days, which over-the-counter pain relief tends to handle. If you are having sedation, take the rest of the day off and arrange a ride.
My tooth stopped hurting. Do I still need the root canal?+
Possibly. Pain sometimes fades because the nerve inside the tooth has died, while the infection stays and can spread into the bone. An X-ray and testing will show whether the tooth still needs treatment.
How long can I wait between the root canal and the crown?+
As short a time as practical, ideally a few weeks. The temporary filling is not designed to last, and a back tooth without a crown is more likely to crack under chewing forces.
Can the root canal start at my emergency visit?+
Sometimes. If the schedule has room on the day, treatment may begin right away; if not, the first aim is to relieve the pain, and the root canal is booked for the earliest available slot. Either way you leave knowing which tooth is the problem and what the plan is.
I had a root canal years ago and the tooth hurts again. What happens now?+
An older root canal can become reinfected, for example if the seal or crown has leaked. The tooth is examined and imaged to see why, and the options are usually retreating the root canal, removing the tooth, or in some cases monitoring it.