How many days does it take for a pus-forming tonsillitis to heal on its own?
Tonsillar abscess usually takes 7–10 days to resolve on its own, with the exact duration depending on the severity of the patient's condition. If the illness is mild, recovery may occur in about 7 days; however, if the condition is more severe, it may take around 10 days to heal. It is recommended to promptly visit a reputable hospital to determine the cause and receive appropriate treatment to avoid delaying recovery. Detailed analysis is as follows:

Tonsillar abscess may be caused by bacterial or viral infections following a decline in immunity. Patients may experience discomfort such as sore throat, swollen tonsils, headache, fatigue, and fever. If the condition is mild, the immune system may clear the infection more quickly, allowing self-resolution within approximately 7 days.
In more severe cases, the immune system requires greater effort to successfully eliminate the infection, which may prolong the recovery period—possibly up to 10 days. Under medical guidance, patients may use medications such as compound Honeysuckle granules, Amoxicillin capsules, or Roxithromycin tablets to relieve symptoms. Adequate rest and drinking warm water appropriately during treatment can promote recovery.
Maintain a light diet in daily life and avoid spicy or irritating foods such as garlic, hot pot, and wasabi. Additionally, ensure sufficient rest and avoid excessive fatigue to prevent adverse effects on health.