Rabies dogs, depending on the symptoms, can also be roughly divided into the prodromal phase, the excitement phase and the paralysis phase, which is basically the same as the staging after a person gets rabies. During the prodromal phase, a rabid dog may appear more panicked, with both eyes looking straight up and ears erect, sensitive to some stimuli, appearing more panicked, and more likely to bite, but generally not actively biting. However, some dogs may not recognize their owners and appear to be silent and still. During the excitement period, the rabid dog will appear to be more frantic, running around, more prone to bite, and have a more aggressive desire to bite when it sees people, which is a more typical period. The first is the involvement of the muscles in the throat, so there will be hoarseness, the mouth muscles will be involved in the jaw drooping, and the tail muscles will be involved in the tail area, there will be hanging tail or pinch the tail to walk. Then comes the involvement of the muscles of the whole body, and the dog can fall ill, not be able to get up, not be able to walk on its own, and finally die because of the involvement of the respiratory muscles. These three periods, the prodromal and paralytic periods, usually last 2 days, and the euphoric period usually lasts 2-3 days, for a total of 6-8 days, but some dogs can extend to about 10 days. In some dogs, there is a significant shortening of the excitement period and a direct transition from the prodromal phase to the paralysis phase, which is called the quiet type.