It usually starts small with a sore spot inside the cheek, perhaps after an accidental bite at lunch. Most people rinse with salt water, skip the pickle for a few days and forget about it, but then one week passes and two but the sore is still there, and the worry quietly begins. Is it just a stubborn ulcer, or is the mouth trying to say something?<\/p>\n\n\n\n
Most mouth ulcers heal on their own within one to two weeks. The NHS advises seeing a dentist or doctor if an ulcer lasts over three weeks. Such ulcers are rarely cancer, but only an examination, and sometimes a biopsy, can rule it out.
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Then comes a second puzzle :- This guide covers the causes, warning signs, tests and home care, and explains who does what. It also shows how DJ College of Dental Sciences & Research, Modinagar, trains future specialists through its MDS Oral Surgery programme<\/a>.<\/strong><\/p>\n\n\n\n A mouth ulcer is a small, painful break in the soft lining of the mouth. Most are round or oval, with a white or yellow centre and a red rim, and they appear on the cheeks, lips, tongue or gums.<\/p>\n\n\n\n Here is the catch. A major ulcer can take weeks to heal and still be harmless, so the three-week rule is a signal to get checked, not to panic.<\/p>\n\n\n\n One question that often comes up is why one ulcer vanishes in days while another refuses to leave. Usually, something keeps hurting the same spot, or the body lacks what it needs for repair.<\/p>\n\n\n\n Tobacco remains a big factor in India and the GATS-2 survey (2016-17) found that 28.6% of Indian adults use tobacco and 21.4% use smokeless forms.<\/p>\n\n\n\n Most ulcers are harmless. Still, these signs mean the “wait and watch” approach should end:<\/p>\n\n\n\n Short answer:<\/strong> Book a dental check when an ulcer lasts over three weeks, keeps returning to one spot, or shows any warning sign. A lump or a red-and-white patch calls for a quicker visit.<\/p>\n\n\n\n In the UK, NICE guidance asks doctors to consider an urgent referral, with an appointment within two weeks, for unexplained mouth ulceration lasting over three weeks. It is a sensible benchmark for Indian families too.<\/p>\n\n\n\n It is quite common to hear people call every dental specialist an “oral surgeon”. In the maxillofacial surgeon vs periodontist<\/strong> <\/a>decision, two things matter: where the ulcer sits and what is causing it.<\/p>\n\n\n\n
Which specialist should one see? The maxillofacial surgeon vs periodontist<\/strong> <\/a>question confuses plenty of students and parents, because both work inside the mouth and both perform surgery.<\/p>\n\n\n\nWhat Is a Mouth Ulcer and How Long Does It Usually Last?<\/strong><\/h2>\n\n\n\n
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Minor vs Major vs Herpetiform Mouth Ulcers<\/strong><\/h3>\n\n\n\n
Feature<\/strong><\/td> Minor ulcers<\/strong><\/td> Major ulcers<\/strong><\/td> Herpetiform ulcers<\/strong><\/td><\/tr> How common<\/strong><\/td> 80% to 85% of all cases<\/td> Less common<\/td> Least common<\/td><\/tr> Size<\/strong><\/td> Under 1 cm<\/td> 1 cm or bigger, and deeper<\/td> 1 to 3 mm each<\/td><\/tr> Number at a time<\/strong><\/td> Usually fewer than 3<\/td> Often a single ulcer<\/td> 10 or above, in clusters<\/td><\/tr> Healing time<\/strong><\/td> Within about 10 days<\/td> Weeks to months<\/td> 7 to 10 days per sore<\/td><\/tr> Scarring<\/strong><\/td> No<\/td> Can leave a scar<\/td> No<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n Common Reasons Why a Mouth Ulcer Does Not Heal<\/strong><\/h2>\n\n\n\n
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What Keeps an Ulcer From Healing, and Who Treats It<\/strong><\/h3>\n\n\n\n
Cause<\/strong><\/td> Why the ulcer stays<\/strong><\/td> Who usually treats it<\/strong><\/td><\/tr> Sharp tooth, broken filling or loose denture<\/strong><\/td> The same spot gets injured again and again<\/td> General dentist, Conservative Dentistry or Prosthodontics<\/td><\/tr> Low iron, vitamin B12 or folic acid<\/strong><\/td> The lining repairs itself slowly<\/td> Oral Medicine specialist with a physician<\/td><\/tr> Tobacco, gutkha or supari<\/strong><\/td> Chemicals damage the lining and can cause white or red patches<\/td> Oral Medicine, then Oral & Maxillofacial Surgery if needed<\/td><\/tr> Gum infection near the ulcer<\/strong><\/td> Inflamed gum tissue keeps breaking down<\/td> Periodontist<\/td><\/tr> Suspicious growth<\/strong><\/td> Abnormal cells do not heal on their own<\/td> Oral & Maxillofacial Surgeon, with the biopsy read by an Oral Pathologist<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n Warning Signs You Should Not Ignore<\/strong><\/h2>\n\n\n\n
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A Normal Mouth Ulcer vs an Ulcer That Needs a Specialist<\/strong><\/h3>\n\n\n\n
Feature<\/strong><\/td> Usual mouth ulcer<\/strong><\/td> Ulcer that needs a chec<\/strong><\/td><\/tr> How long it lasts<\/strong><\/td> One to two weeks<\/td> Over three weeks<\/td><\/tr> Pain<\/strong><\/td> Sore early on, eases as it heals<\/td> May hurt very little, yet stays<\/td><\/tr> Edges<\/strong><\/td> Soft and flat, with a red halo<\/td> Hard, raised or rolled<\/td><\/tr> Size<\/strong><\/td> Stays small, then shrinks<\/td> Grows or spreads<\/td><\/tr> Pattern<\/strong><\/td> Comes and goes in different places<\/td> Stays in the same spot<\/td><\/tr> Other signs<\/strong><\/td> Usually none<\/td> Red or white patch, lump, numbness, neck swelling<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n When Should You See a Dental Specialist for a Mouth Ulcer?<\/strong><\/h2>\n\n\n\n
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Maxillofacial Surgeon vs Periodontist: Who Should Check the Ulcer?<\/strong><\/h3>\n\n\n\n