If a dog's cold shows no signs of improvement after 2-3 days, it is considered serious. Owners should pay more attention to the dog's condition. Once a dog is found to have symptoms such as elevated body temperature, coughing, sneezing, and runny nose, it must be treated promptly without delay, otherwise it is easy to be infected with other diseases, such as canine distemper, parvovirus, etc. You should do a good job of keeping your dog warm at ordinary times, eat an appropriate amount, have balanced nutrition, and take your dog for appropriate exercises to strengthen your dog's physical fitness and improve your dog's resistance.

What to do if your dog catches a cold:

1. The owner should take the dog to the pet hospital in time and tell the doctor the dog’s current symptoms, the time of the cold, and the time of the dog’s cold. If there are any abnormalities in the excretion, the dog should be examined by a doctor and treated with medication, and the dog should be given medication on time.

2. You can use electric blankets, blankets and other items to keep your dog warm.

3. You can feed the dog some foods that are easy to digest and absorb and have high nutritional value to help the dog’s body recover.