The true cold in dogs is a systemic symptom characterized by inflammation of the upper respiratory tract mucosa. Colds usually occur in early spring, late autumn and when climate change suddenly occurs. Most of the causes are caused by sudden cold stimulation, such as thief winds in winter, sleeping in the open in cold seasons, being exposed to rain, and not blowing the hair in time after bathing the dog.
The main symptoms of a dog suffering from a cold are: the sick dog is depressed, the appetite is reduced or the conjunctiva is flushed, and the eyes are shy and tears. There is a cough, the nose is pus-like, breathing is faster, body temperature rises, chills and trembling. If not treated in time, other diseases such as tracheitis and bronchitis may be complications.
There is also influenza, which is caused by a virus and occurs in epidemic situation. It is mainly manifested as high fever. In addition to having cold symptoms, it is often accompanied by conjunctivitis and intestinal catalactia. The early symptoms of many infectious diseases are very similar to those of a cold. For example, the early symptoms of dog warmth, the early symptoms of parvovirus disease, etc., are generally mainly clinically based on symptoms such as increased body temperature, sneezing, shy tears, and running nasal fluid. Due to insufficient experience, some owners are prone to treating several common serious infectious diseases as colds, which leads to misdiagnosis and mistreatment of treatment measures, resulting in serious consequences of dog death.
Fake colds are generally common in the early stages of infectious diseases, and in fact there are other special symptoms. When a dog is infected with the dog's warm virus and occurs, the body temperature is generally two-way heat, and the body temperature is sometimes high and sometimes low. Most sick dogs have symptoms of eye poop. In the early stage of parvovirus, it is mainly accompanied by vomiting and diarrhea, and it is generally vomiting first and then diarrhea. As long as the owner can observe carefully, he can still make discernment and judgment.