How to Relieve Pain from Wisdom Tooth Pericoronitis

Pericoronitis of the third molar (wisdom tooth) not only compromises oral health but also adversely affects patients’ daily life, studies, and work. Therefore, it warrants attention, and active treatment and prevention are essential. To effectively prevent and manage this condition, understanding its etiological factors and treatment options is crucial. So, how can pain from pericoronitis be alleviated?

How to Alleviate Pain from Pericoronitis

Pain from pericoronitis can be relieved through oral medications and local treatments. Pericoronitis is an infectious inflammatory condition affecting the soft tissues surrounding the crown of a partially erupted wisdom tooth—and it is relatively common. Key contributing factors include incomplete eruption of the wisdom tooth leading to food impaction, as well as poor local oral hygiene. For patients experiencing significant pain, analgesics such as ibuprofen sustained-release capsules or diclofenac sodium enteric-coated tablets may be prescribed under medical supervision. In cases of severe infection, intravenous antibiotic therapy at a hospital may be necessary.

As advised by a physician, chlorhexidine compound mouthwash may be used to help reduce inflammation. If a localized abscess forms, incision and drainage should be performed, with a drain left in place and dressings changed regularly to promote healing. In cases where abnormal eruption of the wisdom tooth leads to recurrent pericoronitis or prevents establishment of a normal occlusal relationship, surgical extraction of the affected wisdom tooth is generally recommended after resolution of the acute inflammation—to prevent recurrence and repeated episodes of pain.

In daily life, maintain a regular, balanced diet—avoid spicy, irritating, or excessively rich foods, refrain from binge eating, and ensure adequate rest to avoid staying up late. We hope this information proves helpful.