Canine parvovirus

Canine parvovirus is an acute infectious disease that occurs more frequently in winter. The initial symptoms are vomiting, followed by diarrhea, blood in the stool, fever, etc. in the later stages. To deal with canine parvozoum, the main focus is prevention. Puppies that are 6-8 weeks old should be vaccinated to establish immunity. Canine parvovirus has an acute onset and high mortality rate. Once a dog shows signs of infection, it must be sent to the hospital for treatment immediately.

Rotavirus infection

Rotavirus infection mostly occurs in cold seasons. It is an intestinal infectious disease that mainly affects newborn puppies. Dogs will have diarrhea that lasts for many days, and they will pass yellow-green loose stools mixed with mucus. In severe cases, there will be a small amount of blood in the stool, the fur will be stored, the area around the anus will be contaminated by feces, and the dog will be slightly dehydrated.

Pneumonia

When the weather is cold in winter, respiratory diseases are most likely to occur and should be guarded against. A damp kennel or catching a cold during bathing can cause colds, which can lead to respiratory infections such as tracheitis and pneumonia. Owners must never let their dogs sleep directly on the cold floor, and do not stay in drafty areas for long periods of time. Make sure the room temperature and water temperature are appropriate when taking a bath, and dry the dog's hair promptly after taking a bath.

Gastroenteritis

Many reasons such as overfeeding, sudden change of food, catching cold, poisoning and allergies may cause gastroenteritis in dogs. The main symptoms of gastroenteritis are diarrhea and vomiting, accompanied by fever. Some viral infectious diseases and parasites can also cause gastroenteritis, and owners need to take their dogs to the hospital for further examination.