A cut from a dog’s tooth should be thoroughly rinsed with 20% soapy water or Neosporin for more than half an hour to squeeze out as much contaminated blood as possible and to help remove the dog’s saliva. After thorough rinsing, 2% iodine or 75% alcohol can be given to rub the wound. After the above measures, medical attention should be sought as soon as possible and anti-rabies immunoglobulin injections should be given as soon as possible. Rabies is the most dangerous viral disease in clinical practice, and once it develops, the mortality rate can reach 100%. In the treatment of rabies, there is no effective treatment, but only give symptomatic and supportive integrated treatment. The disease focuses on prevention, prevention and management is mainly given to the management of canines, trapping and killing wild dogs or management and immunization of domestic dogs, and the implementation of import and export of animal immunity testing mechanism, the sick and dead animals should have been given to the incineration or deep burial treatment. In addition, tetanus and bacterial infections should also be prevented.