What is the cause of gingivitis?

If it is gingivitis or periodontitis caused by excessive heat, it is generally acute inflammation, such as obvious halitosis or acute necrotic gingivitis, or obvious periodontal abscess. In this case, we should carry out symptomatic emergency treatment, the necrotic gingival tissue will be cleared, there will be purulent tissue cleaning, and then with normal saline and hydrogen peroxide for washing, and then local iodine glycerin, the whole body can be assisted to eat cephalosporins and nitroimidazole drugs, can eat amoxicillin plus metronidazole or cefradine plus metronidazole, are OK. Of course, diet should also pay attention not to eating spicy diet.