Necrotizing gingivitis treatment principles

(A). Local treatment

1. First, removal of necrotic tissue and the chunk of tartar to clean the tooth surface.

2. Topical 3% hydrogen peroxide solution to wipe washes, or 1% over the hydrogen peroxide solution rinse to control the growth of anaerobic bacteria dental equipment and, if necessary, the local can also be sticking small pieces of metronidazole or tinidazole membrane.

(B). Systemic treatment

1. Given drugs such as antibiotics and metronidazole, and infection control. And given vitamin C and other supportive drugs.

2. Help patients to establish a good oral hygiene habits, and the timely replacement of toothbrushes, keep your mouth clean to prevent recurrence.

3. Systemic disease should be treated promptly.