For those dog breeds with stenotic trachea, this sound is very normal. However, some dog breeds with normal trachea will also have this problem due to incorrect sleeping posture. As long as the dog has no other abnormalities, parents do not need to If you are too worried, if the dog becomes difficult to breathe and refuses to eat or drink, then the parents should send it to the hospital for treatment in time.

Tip:

Parents should avoid long-term strenuous exercise when raising dogs with relatively narrow tracheas, as they will become intolerant to long-term strenuous exercise.