Recovery
A tooth extraction heals in overlapping stages. In the first 24 hours, a dark red blood clot fills the socket. From about day 2 to 4, the clot is gradually covered by a creamy white or yellowish layer of healing tissue, which is normal and often mistaken for infection. Over the first one to two weeks, pink granulation tissue fills the socket and gum grows in from the edges; by about three to four weeks the gum has usually closed over. Beneath the gum, new bone fills the socket over roughly three to six months and continues to remodel for up to a year.
Key takeaways
- Day 1: a dark red clot forms. Protect it; this is the foundation of healing.
- Days 2 to 4: a white or yellow film over the socket is usually healing tissue, not pus.
- Days 5 to 14: the socket fills with pink tissue and becomes shallower; soreness fades.
- Weeks 3 to 4: the gum typically closes over the socket, although a small dip may remain.
- Months 3 to 6: bone fills the socket. The jaw ridge also shrinks, which matters if you plan an implant.
- Pain that increases after day 2 or 3, an empty-looking socket, or visible bone may signal dry socket.
Why Healing Happens In Stages
Every extraction leaves an open wound in both the gum and the bone. The body repairs it the same way it repairs any wound, in a predictable sequence: stopping the bleeding, clearing debris and bacteria, building temporary tissue, covering the surface, and finally replacing temporary tissue with strong, mature bone. Each stage prepares for the next, which is why protecting the early clot is so important.
How quickly you move through these stages depends on the size of the tooth, whether it was a simple or surgical extraction, whether bone had to be removed, your age, your general health, and habits such as smoking.
Tooth Extraction Healing Timeline At A Glance
| Stage | Timing | What you may see | What you may feel |
|---|---|---|---|
| Clot formation | First 24 hours | Dark red clot filling the socket; pink saliva | Numbness wearing off, mild to moderate soreness |
| Early inflammation | Days 2 to 3 | Clot with a white or yellow film forming on top; mild gum swelling | Soreness and swelling at their peak |
| Granulation tissue | Days 3 to 7 | Creamy white or yellow layer; red or pink edges | Steady improvement each day |
| Soft tissue closure begins | Days 7 to 14 | Pink tissue filling in; socket becoming shallower | Little or no pain; stitches loosening |
| Gum closure | Weeks 3 to 4 | Gum largely closed; a small indentation may remain | Normal chewing on most foods |
| Bone formation | Months 1 to 3 | Gum surface looks normal | No symptoms |
| Bone maturation and remodelling | Months 3 to 12 | The ridge may look slightly narrower than before | No symptoms |
These timings are for a typical single extraction in a healthy adult. Larger surgical sites, such as impacted wisdom teeth, take a little longer.
Stage 1: The First 24 Hours, Blood Clot Formation
Within minutes of the extraction, blood fills the socket and begins to clot. The clot looks dark red to almost black and sits slightly below the gum line. It seals the wound, protects the exposed bone and nerve endings, and acts as a scaffold for healing cells.
What is normal on day 1:
- Oozing or pink-tinged saliva for several hours
- A jelly-like clot in the socket
- Mild to moderate pain as the anesthetic wears off
- Swelling beginning to develop
How to care for it:
- Bite on gauze with firm pressure for 30 minutes, repeating as needed. If oozing continues, bite on a moistened black tea bag.
- Do not rinse, spit, or use a straw.
- Do not smoke or vape.
- Keep your head elevated and rest.
- Use ice on the cheek, 20 minutes on and 20 minutes off, for the first 24 hours.
Our tooth extraction aftercare guide covers the first week in detail.
Stage 2: Days 2 To 3, The White Layer Appears
This is the stage that worries patients most. As the body's immune cells and a protein called fibrin arrive, the top of the clot often turns creamy white, pale yellow, or greyish. It may look like a small patch of cottage cheese or a film sitting in the socket.
This white layer is normally a sign of healthy healing, not infection. It is the start of granulation tissue, the temporary tissue that will fill the socket. Leave it alone: do not poke it with your tongue, fingers, or a toothbrush.
Swelling and jaw stiffness usually peak around day 2 or 3. After 24 hours, stop using ice. Begin gentle warm salt-water rinses as instructed: about one teaspoon of salt in a cup of warm water, letting the water fall out of your mouth rather than spitting forcefully.
How to tell healing tissue from infection
| Normal white healing tissue | Possible infection |
|---|---|
| Creamy white or yellow, smooth film | Thick pus that can be expressed from the socket |
| Pain improving day by day | Pain and swelling increasing after day 3 |
| Mild taste change that fades | Persistent foul taste and odour |
| No fever | Fever or feeling unwell |
| Gum edges pink or slightly red | Red, hot, spreading swelling |
Stage 3: Days 3 To 7, Granulation Tissue Fills The Socket
Over the rest of the first week, granulation tissue, a soft, pink to red, slightly bumpy tissue rich in tiny new blood vessels, replaces the clot from the bottom and sides of the socket. At the same time, the gum around the edges begins to grow inward. The socket looks shallower each day.
Most patients feel much better by day 4 or 5 and can gradually add softer textured foods, chewing on the other side. Keep rinsing gently after meals to remove food particles. Brush the rest of your teeth normally, taking care near the socket.
Dry socket: the main complication at this stage
If the clot breaks down or is dislodged before granulation tissue forms, the bone is left exposed. This is called a dry socket. It usually appears between days 2 and 4 and causes pain that gets worse rather than better, often spreading toward the ear, with a bad taste. The socket may look empty, with greyish-white bone visible instead of a clot or soft white film.
Dry socket is treated in the office with gentle cleaning and a soothing dressing, and relief is often fast. Read dry socket symptoms and treatment to learn the differences in detail.
Stage 4: Days 7 To 14, The Gum Starts To Close
By the second week, the socket is filled with firmer pink tissue, and the gum edges have moved closer together. If you had dissolving stitches, they usually loosen and fall out during this time. Non-dissolving stitches are commonly removed 7 to 10 days after surgery.
What is normal in week 2:
- A shallow, pink depression where the tooth was
- Little to no pain
- Occasional food trapping, which gentle rinsing clears
- Tenderness only when pressing directly on the area
Most people return to their normal diet during this period, leaving very hard, crunchy, or seedy foods for last.
Stage 5: Weeks 3 To 4, Soft Tissue Closure
For a typical single extraction, the gum closes over the socket by around three to four weeks. The surface may still look slightly different from the surrounding gum, and a small indentation can remain for a while, especially after larger teeth or wisdom teeth. Large surgical sites can take a little longer to close fully.
At this point, the socket is covered and feels like normal gum. Healing is not finished, however; the most important work is now happening in the bone underneath.
Stage 6: Months 1 To 6, Bone Fills The Socket
Beneath the gum, the granulation tissue is gradually replaced by immature (woven) bone, which starts at the walls and floor of the socket and fills toward the top. On X-rays, the socket outline becomes less distinct over the first few months. By about three to six months, the socket is largely filled with bone, which continues to mature and remodel for up to a year.
The jaw ridge changes after an extraction
As the bone heals, the ridge of the jaw where the tooth stood also remodels and shrinks. Research on healing after single-tooth extraction has shown that the ridge can lose a substantial portion of its width during the first year, with much of that change occurring in the first three months. Studies of healing sockets have shown that the thin outer (cheek-side) wall of bone is particularly prone to resorption.
In the healing socket, early remodelling of the thin outer bone wall "resulted in substantial vertical reduction of the buccal crest." — Araújo & Lindhe, Journal of Clinical Periodontology, 2005
For most people this change causes no problems. It becomes important if you plan to replace the tooth with a dental implant, because an implant needs enough bone width and height. This is why your surgeon may recommend socket preservation, a bone graft placed at the time of extraction, or discuss placing an implant immediately. Learn more in bone grafting for dental implants.
Factors That Speed Up Or Slow Down Healing
| Helps healing | Slows healing |
|---|---|
| Protecting the clot for the first several days | Smoking or vaping |
| Following your written instructions | Straws, spitting, and vigorous rinsing early on |
| Gentle salt-water rinses after 24 hours | Poor oral hygiene around the site |
| Soft, nutritious foods and good hydration | Uncontrolled diabetes |
| Rest in the first few days | Some medications, such as bone-modifying drugs, and radiation to the jaw |
| Taking medications as directed | Strenuous exercise in the first days |
If you have a medical condition or take medication that affects healing, tell the office before your extraction so your plan can be adjusted. For details on smoking specifically, see smoking after tooth extraction.
Wisdom Teeth And Surgical Extractions Heal A Little Differently
When a tooth is removed surgically, for example an impacted wisdom tooth where bone is removed or the tooth is sectioned, the wound is larger and often closed with stitches. Swelling and stiffness are more noticeable, the soft tissue can take a bit longer to close, and there may be a noticeable pocket where food collects for a few weeks. The same stages apply, but on a slightly longer timeline. See the wisdom teeth recovery timeline.
When To Call The Office
Call +1 (519)-743-7811 if you notice:
- Bleeding that does not slow after 30 minutes of firm pressure on gauze, or has not decreased after 3 to 4 hours
- Pain that increases after day 2 or 3 instead of improving
- An empty-looking socket or visible bone with worsening pain
- Swelling that increases after day 3, or returns after improving
- Fever, pus, or a persistent foul taste
- Numbness that continues after the first day
- A socket that is still open and sore several weeks later
Seek emergency care for difficulty breathing or swallowing, or swelling spreading toward the eye or neck.
Extraction Care At Our Waterloo Office
Our office at 96 Union Street East, near Uptown Waterloo, performs simple and surgical extractions for patients from Waterloo, Kitchener, Cambridge, Guelph, and Stratford, with local anesthetic, IV sedation, or general anesthesia available. Every patient receives written aftercare instructions and a review with our nursing staff before leaving. If you are thinking about replacing the tooth, ask at your consultation whether socket preservation or an implant plan makes sense for you. Full instructions are on our extractions aftercare page.
Sources
- Araújo MG, Lindhe J. Dimensional ridge alterations following tooth extraction. An experimental study in the dog. Journal of Clinical Periodontology, 2005.
- Schropp L, Wenzel A, Kostopoulos L, Karring T. Bone healing and soft tissue contour changes following single-tooth extraction: a clinical and radiographic 12-month prospective study. International Journal of Periodontics & Restorative Dentistry, 2003.
- Post-operative instructions and extractions aftercare, Dr. Kevin J. McCann Oral & Maxillofacial Surgery.
FAQ
What Does A Healing Tooth Extraction Look Like?
On day 1, a dark red clot fills the socket. From days 2 to 4, a creamy white or yellow layer usually covers it; this is healing tissue. Over the next two weeks, pink tissue fills the socket, and the gum typically closes by three to four weeks.
Is White Stuff In My Tooth Extraction Site Normal?
Usually, yes. A white or yellowish film in the socket a few days after extraction is typically granulation tissue and fibrin, a normal part of healing. Worsening pain, a foul taste, fever, or pus are reasons to call the office.
How Long Does It Take For A Tooth Extraction Hole To Close?
The gum over a typical single extraction usually closes within about three to four weeks. The bone underneath fills in over roughly three to six months.
When Is A Tooth Extraction Fully Healed?
Soft tissue healing is usually complete within a few weeks, but the bone continues to fill and remodel for several months, up to about a year.
How Do I Know If My Extraction Is Not Healing Properly?
Warning signs include pain that increases after day 2 or 3, visible bone, a persistent bad taste, fever, pus, or swelling that worsens. Call the office for an assessment.
Can I Get An Implant After The Socket Heals?
Often, yes. Implants are commonly placed after a few months of healing, or sometimes at the time of extraction. Because the ridge shrinks during healing, your surgeon may recommend socket preservation if you plan an implant.
This article is general patient education and does not replace an examination, diagnosis, or the written instructions from your own surgeon or dentist. If you have heavy bleeding, trouble breathing or swallowing, or rapidly spreading swelling, call the office or go to the nearest emergency department.