Wisdom Tooth Extraction

WISDOM TOOTH

Safe and comfortable
extraction for any impaction

Precise diagnosis and extraction for the third molar.

사랑니란

The third molar at the very back of the mouth — wisdom tooth

Wisdom teeth are the third molars at the very back of the mouth. Dentists call them the third molars; the Korean name "sarangni" refers to the age (around 19–21) when they typically emerge — "the age when one feels love." In English they are called "wisdom teeth" because they appear at the age of wisdom; in Chinese characters this is written as 智齒 (wisdom tooth).

사랑니 Q&A

Eins Dental answers your
wisdom tooth questions

ANSWER · 01

Partially impacted teeth trap food and become a haven for bacteria, leading to decay and inflammation that toothbrushes cannot reach. Severe inflammation causes intense pain, swelling of the cheek and tonsils, and difficulty speaking and eating. Horizontally erupting wisdom teeth can also cause malocclusion by pushing adjacent teeth.

ANSWER · 02

If completely impacted in the gum and causing no symptoms, extraction is not always necessary. However, most wisdom teeth are partially exposed and cause gum inflammation or are positioned to damage adjacent teeth. Impaction does not always cause problems, but when it does, treatment becomes very difficult.

ANSWER · 03

The timing is decided by the doctor based on regular X-rays — whether the wisdom tooth will cause problems or requires continued observation. Sometimes extraction is needed for prosthodontic or orthodontic purposes. Generally, adolescence is the best time: roots are not fully developed, complications are fewer, recovery is faster, and post-procedure discomfort is much less. Pre-marriage or pre-pregnancy preventive extraction is also recommended — dental treatment is relatively safe at 4–6 months of pregnancy, but should be avoided in other periods.

ANSWER · 04

Under local anesthesia, one side is extracted first; about a week later the other side is extracted in the same way.

발치 후 주의사항

Eight things to remember after extraction

Antibiotics

Take prescribed antibiotics on time to prevent infection. Follow your dentist's guidance.

Pain

Pain after extraction is part of normal healing. Take prescribed medication about an hour after the procedure. Absolutely no alcohol.

Swelling

Swelling is also normal healing. Apply ice packs for the first 48 hours — this is essential. After that, alternate ice packs with warm compresses. If swelling persists or you suddenly swell with a bad taste (pus), call the clinic immediately.

Bleeding

Light bleeding on the day of extraction and the next day is normal. If bleeding continues, apply a thin compress with about 15 minutes of pressure, repeating as needed. If bleeding does not stop, contact the clinic immediately.

Hygiene

Do not rinse for 3 hours after surgery. After that, warm saline rinses are OK — gently and carefully. After 24 hours, you may use a mouthwash (Betadine) — hold in mouth for 1 minute. No other mouthwashes are needed. Resume normal brushing and flossing the day after surgery on areas not affected.

Food

Avoid carbonated drinks (cola, soda), oxygenated drinks, and alcohol for at least 24 hours after extraction. Avoid smoking for at least 48 hours, ideally 72 hours. For the first week after extraction, eat soft or liquid foods. If chewing is necessary, use the opposite side. Absolutely no tough or hard foods. Maintain a nutritionally balanced diet and adequate hydration.

Rest

Avoid strenuous exercise or heavy work for the first 24 hours after extraction and get adequate rest.

Sutures

Sutures are typically black and removed within 7 days after surgery. Absorbable sutures are typically brown and dissolve naturally in 5–7 days — do not pull or stimulate them with fingers. Pink periodontal dressing on the surgical site is typically removed after 7 days.

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