Why Wisdom Tooth Mouth Ulcers Should Not Be Left Alone

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This is I-Pyeonhan Sesang Dental Clinic.

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Wisdom teeth are among the teeth that are difficult to manage because of their position. Since they erupt at the very back of the mouth, brushing is often not done properly, and because the boundary with the gums is unstable, they often cause frequent inflammation or discomfort. In particular, if a wisdom tooth does not erupt properly or remains only partially visible, inflammation can develop around the gums, causing swelling and pain similar to a mouth ulcer.

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Some patients think their mouth is simply sore or that they have developed a mouth ulcer, so they apply ointment or just put up with it. However, inflammation that repeatedly occurs around a wisdom tooth may not be a simple mouth ulcer. Today, let’s learn about wisdom tooth mouth ulcers.

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Is the area where your wisdom tooth has erupted swelling and hurting repeatedly?

Wisdom teeth can exist as a total of four teeth, two in the upper jaw and two in the lower jaw. Among them, lower wisdom teeth often have insufficient space, so they frequently remain impacted. If part of the gum covers the wisdom tooth, food debris and bacteria can get underneath and cause inflammation. As a result, the gum around the wisdom tooth swells and becomes painful, and in some cases it may become difficult to open the mouth or the pain may worsen when chewing.

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These symptoms are easy to mistake for a wisdom tooth mouth ulcer, but in reality they may be pericoronitis. Because this is not a simple gum condition but an inflammatory response caused by the position and structural issues of the wisdom tooth, accurate diagnosis and treatment are needed if it keeps recurring.

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A mouth ulcer may be caused by a wisdom tooth.

When the inside of the mouth swells, stings, turns red, and feels warm, people usually suspect a mouth ulcer. However, inflammation occurring around a wisdom tooth can be different from simple inflammation, and it may spread deep into the gums or affect surrounding tissue.

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If the inflammation progresses, the pain can become severe, pus may form, or even the face may swell, so caution is needed. It may also occur more easily when immunity is low, when you are stressed, or when you are more tired than usual. In such cases, you may think it is just a simple mouth ulcer, but if the root cause is the wisdom tooth, extraction is recommended.

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Wisdom tooth inflammation: how should it be managed?

If wisdom tooth mouth ulcers are not treated with extraction, the inflammation may recur or become chronic. In this case, it is necessary to receive an accurate diagnosis at the dental clinic regarding whether treatment, including extraction, is needed.

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Also, because the area around a wisdom tooth is hard to clean properly with brushing, careful oral hygiene is important, and it is essential to check the condition through regular dental checkups. It is not always necessary to remove a wisdom tooth, but if inflammation keeps recurring or pain occurs frequently, it is better to decide the treatment direction according to the current condition.

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If the area around your wisdom tooth repeatedly swells or becomes painful, you should consider the possibility that the cause is not a simple mouth ulcer but inflammation of the gums caused by the wisdom tooth itself. Even symptoms that may seem mild at first can, if repeated, interfere with daily life and affect the health of the surrounding teeth and gums, so it is important to have them checked early. If the discomfort from wisdom tooth mouth ulcers continues, please visit a dental clinic to have your current condition examined. Thank you.

| This post was written by [이편한세상치과의원 화곡&강서점] for informational purposes and complies with the Medical Advertising Act. The effectiveness of all treatments may vary depending on the individual’s condition, and side effects may occur, so please consult thoroughly with a medical professional before treatment. |

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