In general, sinusitis is better treated by taking antibiotics such as levofloxacin, metronidazole and tinidazole. Anal sinusitis refers to acute or chronic inflammation that occurs in the anal sinus, anal valve, inflammatory lesions may cause localized swelling and pain, can take levofloxacin, metronidazole, tinidazole and other antibiotics to fight inflammation, reduce swelling and pain, relieve patient discomfort. The specific antibiotic to be taken needs to be based on the type of pathogenic microorganism causing the infection, and usually requires a bacterial culture and drug sensitivity test to determine. However, relying on oral medications alone may not result in optimal treatment. Patients with sinusitis need further treatment through local physical therapy, local medications, and surgery. The medication should be administered under the supervision of a doctor. It is recommended that patients with sinusitis seek medical attention in a timely manner, after a clear diagnosis, under the guidance of a doctor to avoid delays in the condition.