Tracheal collapse in dogs can be fatal in severe cases. If dogs can not breathe due to an insufficient amount of air from the narrowing of the collapsed trachea, then they may have respiratory distress and can potentially die. The good news is that life-threatening and severe cases of a collapsed trachea in dogs are rare. In most cases, dogs with tracheal collapse will start to cough a lot. This should catch your attention and prompt you to contact your dog’s vet as soon as possible. Early detection is key so that the condition does not worsen to respiratory distress. If you’re not sure, it’s always best to consult with your vet. Your vet will perform a series of tests on your canine friends and give you the proper diagnosis so that treatments can be properly administered.As dog owners, be aware of this health problem especially if you have small dog breeds like Yorkshire Terriers, Teacup Poodles, Miniature Poodles, and Chihuahuas or if you have older dogs.   If the tracheal collapse in dogs is not detected early and this health problem advances, it can be fatal. There is no cure, but there are treatments like tracheal stenting. The vet places a rigid structure inside (or outside) your pup’s windpipe to permanently hold it open to prevent the trachea from collapsing again. This allows your pooch to breathe well again.