When a wisdom tooth should come out
- Repeated infection around the gum flap (pericoronitis). Swelling, soreness, bad taste and trouble opening wide, which settles and returns. Two or more episodes is the usual threshold.
- Decay in the wisdom tooth, or worse, decay it has caused in the molar in front. That second molar is a tooth worth protecting, and a wisdom tooth pressing against it creates a trap you cannot clean.
- A cyst forming around an unerupted tooth. Uncommon, painless, and only visible on an X-ray, which is one reason the X-ray matters.
- Pressure and pain that keeps returning, or a tooth biting into the cheek.
- It is in the way of orthodontics or a planned denture.
When it should stay
A wisdom tooth that has erupted straight, meets an opposing tooth, is free of decay and can be brushed is a functioning molar. Leave it. A fully buried tooth with no cyst, no symptoms and no damage to its neighbour is usually monitored rather than removed, since the surgery carries more risk than the tooth does. And the old idea that wisdom teeth crowd the front teeth is not supported by the evidence, so it is not a reason on its own.
The assessment decides everything
An X-ray, usually a panoramic one, shows the angle of the tooth, how much bone covers it, the shape of the roots, and critically how close the lower tooth sits to the inferior alveolar nerve that supplies sensation to the lip and chin. That distance is the single most important factor in the whole decision. When the relationship looks close, a 3D scan may be needed, and that case belongs with an oral surgeon. You will see the image and the reasoning, not just a recommendation.
What we do here, and what we refer
| Case | Where |
|---|---|
| Erupted wisdom tooth, straightforward removal | At the clinic, usually one appointment |
| Upper wisdom teeth, typical cases | At the clinic; these are usually the easiest |
| Acute infection: drainage, irrigation, pain control, a plan | At the clinic, same day if you call before 11:00 AM |
| Deeply impacted lower tooth, or roots close to the nerve | Referred to an oral surgeon |
| Anyone needing IV sedation or general anaesthetic | Referred to an oral surgeon |
| Medically complex patients, for example on blood thinners or bisphosphonates | Assessed here, then referred if the safest route is a hospital setting |
Referring is not a brush-off. It is the difference between a routine week and a permanent numb lip, and it is exactly the standard we set out in our checklist for choosing a dentist in Beirut.
Recovery, day by day
| When | What to expect, and what to do |
|---|---|
| First 24 hours | Bite on gauze for 30 minutes. No rinsing at all today — the clot is the healing. No smoking, no straws, no hot drinks, no exercise. Cold compress outside the cheek, 20 minutes on and off. |
| Day 2 to 3 | Swelling and stiffness peak now. This is normal and not a sign of infection. Start gentle warm salt-water rinses after meals. Soft food. Keep taking painkillers to schedule rather than waiting for pain. |
| Day 4 to 7 | Steady improvement. Pain that increases instead, with a bad taste, suggests dry socket — call us, it is quickly treated with a dressing. |
| Week 2 | Mostly back to normal. Keep the area clean; the socket closes over the following weeks. Stitches, if used, are often dissolvable. |
| Call us sooner if | Swelling spreads across the face or under the jaw, you cannot swallow or open your mouth, bleeding will not stop after 30 minutes of firm pressure, or you have a fever. Difficulty breathing or swallowing means hospital, now. |
Pain right now, before you can be seen
Warm salt-water rinses, careful cleaning of the area including under the gum flap with a soft brush, and over-the-counter painkillers per the packet. Never place aspirin against the gum; it burns the tissue. Antibiotics from a pharmacy will quiet an infection for a few days but will not fix the cause, and the episode returns. Full first-aid guidance is on our emergency page, and if you call before 11:00 AM, Monday to Saturday, we will almost always see you the same day.