Pericoronitis duration varies depending on the severity of the condition and the treatment applied:

• Mild cases of pericoronitis typically last a few days up to about a week and often improve with painkillers, antibiotics, and good oral hygiene

. Some sources note mild symptoms may resolve in 3-5 days, sometimes even without immediate dental intervention if proper self-care is followed

• Moderate to severe cases can last several weeks, and healing may take longer if surgery such as operculectomy (removal of gum flap) or wisdom tooth extraction is required. Recovery after surgery usually spans one to two weeks but can extend to several weeks or even months depending on the infection's intensity and individual healing capacity

• Without treatment, pericoronitis symptoms may persist or recur, and the infection can worsen, potentially leading to complications like abscesses or life-threatening infections

In summary, with proper treatment, pericoronitis generally resolves within 1 to 2 weeks for mild to moderate cases, while severe cases requiring surgery may take several weeks to months for full healing

. Untreated, the condition can last longer and pose serious health risks.

Healing Timeline Overview

• Initial acute symptoms: 1-3 days (intense pain, swelling)
• Subacute phase: 1-2 weeks (symptom reduction)
• Long-term recovery: several weeks to months (especially post-surgery)

Prompt dental care and maintaining oral hygiene are essential to shorten healing time and prevent recurrence

. This range captures the typical duration of pericoronitis based on severity and treatment approach.