Treatment Guide
Wisdom Teeth: When Removal Is Necessary — and When It Is Not
Two opposite misconceptions turn up equally often — that every wisdom tooth should come out, and that pain from one should simply be endured. The truth sits between them, and it depends entirely on how your particular tooth has come through.
What wisdom teeth are
Wisdom teeth are the third molars at the very back of the mouth, usually appearing between 17 and 25. Most people have four; some have none at all, which is perfectly normal.
Problems begin when the jaw has no room left for them. The tooth then erupts at an angle, stays half-covered by gum, or remains trapped in the bone entirely — described as impacted.
When removal is genuinely needed
- Repeated pain and swelling — a flap of gum over a partly erupted tooth traps food and bacteria, causing infection again and again
- Damage to the neighbouring tooth — an angled wisdom tooth can cause decay or root damage on the molar in front
- Decay — brushing rarely reaches this far back, and fillings are difficult to place there
- Cyst formation — a sac can develop around an impacted tooth and quietly damage bone
- Restricted mouth opening or persistent bad taste — signs of ongoing infection
When it is not needed
This half matters just as much. If your wisdom tooth is fully erupted and upright, meets the opposing tooth properly, cleans well and causes no symptoms, there is no reason to remove it. It is a functioning molar, and it may later serve as an anchor for a bridge.
The procedure
- X-ray and assessment — to see the direction of the roots and, in the lower jaw, how close they lie to the main nerve.
- Local anaesthesia — the area is fully numbed.
- Removal — a straight tooth comes out simply. An impacted one is reached by lifting the gum slightly and, where needed, sectioning the tooth so less bone is disturbed.
- Stitches — placed if required.
- Aftercare instructions and medication.
Aftercare — the part that decides your recovery
Healing depends heavily on the first 24 hours, because a blood clot must form and stay in the socket. It is the body's own dressing over exposed bone.
- Do: bite gently on the gauze for 30–45 minutes; apply ice externally; eat cool, soft food; complete the medication; sleep with your head slightly raised
- Do not: rinse, spit, use a straw, take hot food or drink, or smoke or use tobacco for the first 24 hours
Full detail on recovery, including what is normal and what is not: after a tooth extraction.
When to come back sooner
Swelling that keeps increasing after day three, fever, difficulty swallowing or breathing, mouth opening that gets progressively worse, or pain that suddenly intensifies rather than easing — none of these should be waited out.
Cost in Muzaffarpur
- Consultation: ₹200 — free for patients in need and at camps
- X-ray (IOPA / RVG): ₹100
- Extraction: ₹300 to ₹3,000 — a straightforward removal at the lower end, a surgical removal of an impacted tooth at the upper
- Children's milk teeth: from ₹100
Pain or swelling around a wisdom tooth? Rather than guessing, have it looked at. Learn about extractions and wisdom teeth or book an assessment — call 95726 63116.
Frequently Asked Questions
Does every wisdom tooth need to be removed?
No. A wisdom tooth that has erupted straight, meets its opposing tooth properly and can be cleaned needs no treatment at all. Removal is advised only when it causes pain, repeated infection, decay, a cyst, or damage to the tooth in front of it.
Is wisdom tooth removal painful?
The procedure is done under local anaesthesia, so you feel pressure but not pain. Afterwards there is usually two to three days of swelling and soreness, managed with ice packs and medication. An impacted tooth requiring surgical removal takes a little longer to settle.
What is dry socket and how do I avoid it?
Dry socket occurs when the blood clot protecting the healing socket is dislodged, exposing bone. It shows up as pain that suddenly worsens around day three or four, often spreading to the ear, with a bad odour. Avoid it by not rinsing, spitting, using a straw or smoking for the first 24 hours.