Good afternoon
By the image you provided, the wisdom tooth area is infected and inflamed extensively , this condition is called pericoronitis.
Food and bacteria gets trapped in the flap further inflaming it. If left untreated, the infection spreads in the surrounding area and create complications.
Pericoronitis does not heal on its own, you can use a mouthwash to keep that area clean for temporary maintenance but do visit a good dentist for immediate intervention.
Team shambhala.
Answered2020-02-24 11:52:52
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