Causes of pneumonia in Bichon Frize dogs:

1. Overwork. If the Bichon Frize is overworked, the body's resistance will be seriously reduced, and under the influence of various environmental factors and psychological factors, it will suffer from pneumonia.

2. Secondary infection caused by the original disease. Bronchitis, influenza, canine distemper, or parasites such as paragonimiasis, Toxoplasma gondii, and roundworm larvae can turn into pneumonia if not treated promptly.

3. Inhalation infection. If a Bichon Frize dog lives in a place with poor air quality for a long time, it will have a great impact on the respiratory tract and will suffer from pneumonia.

Symptoms of pneumonia in Bichon Frize dogs:

1. In the early stage of pneumonia in Bichon Frize dogs, the symptoms are acute bronchitis, including runny nose, dry cough, and bronchial sounds. .

2. When pneumonia develops to the middle stage, the Bichon Frize's general condition worsens, the dog becomes depressed, has reduced appetite or does not eat, and the body temperature rises to above 39, showing a flaccid fever.

3. In the late stage of pneumonia, Bichon Frize dogs have difficulty breathing, deeper and faster breathing, cyanotic conjunctiva, sunken eyeballs, dry skin, dehydration, and dry hair.