Due to human evolution, many wisdom teeth can't accommodate the whole tooth in the intermaxillary space, which leads to impacted wisdom teeth and incomplete eruption. Therefore, not all wisdom teeth can grow out completely, but even if wisdom teeth can grow out, they are likely to grow crooked. Therefore, crooked wisdom teeth can be pulled out without inflammation (such as pericoronitis), rather than waiting for them to grow out completely. If you want to know whether other wisdom teeth in the mandible will grow, you can take an X-ray to confirm the diagnosis. If it is relatively straight, there is enough room for full development, and there are opposite jaw teeth, it can also be kept as appropriate without tooth extraction.
The most effective treatment for acute pericoronitis is local pericoronitis washing, that is, washing with hydrogen peroxide and normal saline in the gingival pocket and applying with iodine glycerin. If it is effective, it can be washed once a day and repeated for several days. Rinse your mouth with mouthwash or normal saline for one minute three or four times a day. Oral metronidazole and acetylspiramycin after meals, intravenous drip if necessary. Metronidazole or tinidazole injection is more effective.