why does my dog keep coughing and throwing up

Your dog starts coughing, and then, finally, he coughs up a white, foamy liquid. What is happening? Why Dogs Cough Like humans, dogs cough to clear their throats. They cough to clear the respiratory tract and get rid of irritants, secretions, foreign particles, viruses, fungi, and bacteria. The mechanism of coughing in humans and dogs is also the same: there's a fast inhalation, followed by an exhalation, accompanied by a strong release of air. In humans, coughing may be voluntary or involuntary. But in dogs, there is no such thing as a social cough; they don't "clear their throat" to get somebody's attention or start a conversation. A cough in dogs is something that needs attention, especially if it happens again and again throughout the day, or with other accompanying symptoms. There may be several possible causes for coughing. In the case of occasional coughing, the dog may be simply choking on some food, or his respiratory tract may be just reacting to some temporary irritant.


This kind of cough is often short-lived and stops once the airway is clear. However, the dog may have a hard time clearing its throat if a foreign item such as a
is present; if so, the dog will need veterinary intervention. A cough is called "productive" when it's capable of bringing up secretions. A non-productive cough is dry, with no secretions produced. Often, owners confuse a productive cough that brings up foam with vomiting. They will, therefore, tell their vets that their dog is vomiting white foam, without mentioning the important detail that the dog was coughing before the foam made its way up. Viruses and bacteria provoke coughing as part of their survival strategy; coughing helps microbes spread to other dogs. So a coughing dog should be isolated from other dogs to prevent possible contagion, just to be safe, before he has a confirmed diagnosis.


Any dog coughing up foam should see the vet, because some serious conditions can cause this behavior. Some causes are described below, with videos to illustrate. These videos may disturb sensitive viewers. Discretion is advised. If you notice your dog vomiting mucus, it may be cause for concern. But before you freak out, make sure you know all the facts first. is often confused with two the regurgitation of food (which is often covered in mucus), and expectoration, or coughing up mucus. When you your dog has been vomiting mucus, she or he will likely want to rule out regurgitation and coughing as the culprits before determining what could cause your dog to vomit mucus. Vomiting does often begin with a form of clear liquid leaving the mouth drooling. When plagued with nausea, dogs often drool and swallow more than normal. You ll notice, that unlike in regurgitation, yacking is an active condition your dog s stomach will move in effort to bring up whatever s going to come out of her or his mouth.


Bile usually a yellow or orange liquid will often be present since this vomit has traveled from the stomach or intestines. The cause: Some of the causes of vomiting in dogs include, and. If your dog solely vomits foam or a yellow or clear liquid, it could indicate acute gastritis, intestinal blockage, or other issues. When regurgitating, your dog s fluids and foods will escape easily typically in a tube form (shaped like the esophagus it s just traveled from), covered in a slick layer of mucus without having to work at it. Your dog may even be as surprised as you are by this occurrence. There may be symptoms of coughing and gagging. Bile is not likely to be present. After regurgitation, your pet may want to eat the food that s just resurfaced, so speedy cleanup is advised. The cause: Usually regurgitation is the result of a glitch in the throat, esophagus, or the valve between the esophagus and the stomach.


If you ve witnessed your dog hacking up mucus or foamy liquids, your pet may be, not vomiting. The parts of the body that move visibly while a dog is coughing are the chest and ribs. The cause: This symptom could signal a problem with your dog s esophagus, respiratory system, sinuses, or heart. To learn more, read about and. Whatever the cause of your dog's upset stomach, has all the medication they might need to cure it. Meds like that can help ease their upset stomach can be purchased at a fraction of their retail cost, saving you a considerable amount (over half off in the case of ). This information is for informational purposes only and is not meant as a substitute for the professional advice of, or diagnosis or treatment by, your veterinarian with respect to your pet. It has, however, been verified by a licensed veterinarian for accuracy.

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