I am going through the same thing my puppy he is 6 months old. Tried 3 differnt vets all said he had allergies. Finally the last vet Xrayed his trachecia and told us he is growing to fast and his trachecia is not ke...

My english bulldog puppy 6 months old coughs up white foam all the time, seems tired all the time. Vet said he is growing to fast. His ...