1. Dogs catch a cold

Dog sneezing may be caused by catching a cold. The symptoms of a cold are relatively mild, so the dog’s spirit is not affected. At this time, you need to keep warm. You can give your dog chicken soup, eat more fruits, vegetables and meat to increase its resistance, and let your dog get more rest.

　2. Smell a pungent odor

Everyone knows that a dog’s nose is very sensitive. If a dog sneezes but is not in a bad mood, it is most likely caused by smelling a pungent odor. Therefore, owners should not spray anything with a strong smell at home. If they must spray, remember to open the windows for ventilation to dilute the smell.

　3. Inhalation of hair

Some dogs that usually shed a lot of hair will easily inhale it if the owner does not have time to clean up the fallen hair. This situation often occurs during the molting period of dogs. Therefore, owners should clean up the lost hair of their dogs in time.

　4. Caused by excitement when playing with the owner

Some dogs sneeze not because they have a cold, nor because they smell an irritating smell, but because they are too excited when playing with their owners, and their noses are irritated before they sneeze. Just let the dog rest more.

5. If the dog keeps sneezing, there is a possibility of rhinitis, sinusitis, canine distemper, canine parainfluenza, and bronchitis. It is recommended to take the dog to see a doctor immediately.