Puppy sneezing and runny nose is what happened

Puppies sneeze and runny nose is how the puppy sneeze because the puppy has a cold, the weather has become cold not in time to keep the puppy warm, or after giving the puppy a bath not in time to blow dry. This causes the puppy to catch a cold, so sneezing and runny nose. It may also be caused by a puppy respiratory infection, a puppy living environment with more dust or irritating odors, resulting in a puppy respiratory infection. Breeders need to promptly take the puppy to the doctor for treatment and ensure that the air in the puppy’s living environment is fresh. It may also be due to distemper, a deadly dog infection, and sneezing and runny nose is an early sign of distemper. The breeder needs to take the dog to the doctor for treatment and ensure that the living environment is clean and hygienic.