When is extracting a tooth the right choice?
Keeping your natural teeth is always our starting point. Before recommending extraction, we look at whether root canal treatment, a crown or gum therapy could give the tooth a reasonable future. Extraction becomes the sensible option when:
- A crack runs down the root, below the bone level
- Decay has destroyed so much of the tooth that it cannot support a restoration
- Advanced gum disease has left the tooth very loose with little bone support
- Infection persists despite previous root canal treatment and retreatment is not feasible
- A baby tooth is blocking an adult tooth, or orthodontic treatment requires space
One of our principles is explaining not just what we recommend, but why and whether it needs to be done now. If a doubtful tooth can be maintained for a while longer, we will tell you.
Simple versus surgical extraction
A simple extraction is used for a tooth that is fully visible above the gum. The dentist gently widens the socket and removes the tooth in one piece.
A surgical extraction is needed when the tooth is broken at the gumline, has curved or fused roots, or is buried, as with many impacted wisdom teeth. A small gum opening is made and the tooth may be divided into sections.
Who needs extra planning
Older patients and people with chronic conditions such as diabetes, hypertension, heart disease or osteoporosis can usually have teeth removed safely, but preparation matters. Some medications affect bleeding or bone healing. Drawing on experience with general-hospital cases, our team reviews your history and medications carefully, and we may ask for input from your physician before scheduling. A patient vital-sign monitor is used during treatment when appropriate.
The extraction process at E&D Dental
- Diagnosis. We examine the tooth and take X-rays or a 3D CBCT scan to see the roots, surrounding bone and nearby structures.
- Treatment discussion. You hear the options, including keeping the tooth, and the likely replacement plan. Deciding together is part of how we work.
- Anesthesia. Our three-stage approach starts with topical gel or a numbing gargle, adds Endo-Frost cold anesthesia at the injection point, and uses a computer-controlled device so the local anesthetic flows at a steady, gentle rate.
- Removal. The tooth is loosened and removed with care to preserve as much surrounding bone as possible, which matters if an implant will follow.
- Socket care. The area is cleaned. In some cases a bone graft is placed straight away to preserve the ridge, or the extraction and implant are combined as a one-day implant.
After your extraction
A blood clot forms in the socket within the first hour, and protecting it is the key to smooth healing.
- Keep firm pressure on the gauze for the time we advise
- Skip vigorous rinsing, spitting and drinking through straws for the first day
- Avoid smoking and alcohol while the socket heals
- Eat soft food and chew on the opposite side
- Brush the other teeth normally, being gentle around the site
Soreness usually eases within a few days. The gum closes over the socket in a couple of weeks, while the bone underneath keeps remodelling for several months. Our physical therapy device, also used for TMJ care, can be applied after extraction to help reduce pain and inflammation.
Replacing the missing tooth
Leaving a gap can let neighbouring teeth drift and the opposing tooth over-erupt, and the jawbone gradually shrinks. Replacement options include a single tooth implant, a dental bridge, or a partial denture. Wisdom teeth and some baby teeth usually do not need replacing. Our guide comparing one-day and conventional implants explains how extraction timing affects implant planning.
Risks and limitations
Possible complications include dry socket, bleeding, infection, sensitivity in the neighbouring teeth, and, for lower back teeth, rare nerve irritation. Upper molar roots can sit close to the sinus. Imaging and a careful technique are intended to reduce these risks; we explain the ones that apply to your tooth before you decide.
Why local patients come to E&D Dental for extractions
Patients from Sanbon, Dangjeong and across Gunpo come to us because we take the time to look for ways to save a tooth first, plan extractions with 3D imaging in-house, and think ahead about the replacement. Weekday evening hours on Monday and Thursday and Saturday morning appointments help working patients. International residents can ask about arranging English communication when booking. To have a painful or broken tooth assessed, get in touch with our clinic near Sanbon Station.