Dog Throwing Up White Foam
Dog Throwing Up White Foam
Dog Throwing Up White Foam If you have a dog, there’s an honest safe bet you’ve ever had to mop up a clump of vomit at one point or another. Vomiting in the life of a dog is ordinary and never necessarily a sign of something more sinister illness-wise. That being said, it is not to be disregarded. When it’s frequent, or with other problems, a visit to a veterinarian is always the best course of action. Then there’s the situation where your dog starts throwing up a frothy, white substance.

Dr. Brian Collins, DVM is a Senior Lecturer at Cornell Richard P. Riney Canine Health Center at Cornell University. He explains that white foam may be related to coughing or vomiting. “The list of potential causes of vomiting and coughing are long and range from very benign to very dangerous, so we always want to be on our toes.
Possible Causes of Dog Throwing Up White Foam
Dog Throwing Up White Foam “One of the most common causes of coughing that leads to white foamy production is if a dog has one of the numerous causes of kennel cough,” says Dr. Collins. “These dogs can have mild to extreme coughs, and in some, they’ll cough a couple times and then spit up little puddle of white foam on the ground.” Other Possible reasons your dog may cough up white foam include respiratory infections, heart conditions, pneumonia, or a collapsing trachea. If you are sure your dog is coughing (and not vomiting) white foam, you need to call your vet to check on it.”.
How Do I Know if It’s Just An Upset Stomach?
Dog Throwing Up White Foam The uncomplicated version typically consists of one or double episode of white foam vomiting and no other excruciating symptoms. Your dog will probably have normal energy, still drink water, and be keen on normal activities. An upset stomach will usually resolve itself in 24 hours with proper treatment and monitoring.
What to Do When My Dog Vomits White Foam at Night
Call an emergency night animal clinic immediately if your dog vomits white foam during the night, especially with alarming signs. There are some night animal emergency clinics running with veterinarians. Always call ahead to schedule availability and give waiting times before coming along with your pet.
What White Foam Vomit Means
Dog Throwing Up White Foam When a dog throws up white foam, it usually means they are expelling a mix of stomach acid and saliva. Foamy, bubbly vomit typically happens when an empty stomach exists and is either with food or without food. It is typically an isolated incident in most cases—but if this is happening on a regular basis, then it is something to watch out for. At times, frothy fluid consists of respiratory secretions that move upward as a result of coughing.

Most Common Reasons a Dog Vomits White Foam
There are numerous causes for a dog vomiting white foam, ranging from mild gastrointestinal upset to life-threatening illness:
Empty Stomach or Bile Irritation
Dog Throwing Up White Foam Puppies and dogs that have gone without food for several hours or more can become bilious vomiting syndrome nauseous due to bile accumulation, or frequently coincidental with white foam vomiting—usually in the morning or late evening.
Indigestion or Digestive Upset
Eating rich sweets, rotten food, or foreign or exotic material can lead to vomiting. If the stomach contains nothing, it will later vomit it up in the form of white foamy matter or bile.
Possible Causes of Your Dog Vomiting White Foam
Dog Throwing Up White Foam If your dog vomits white foam, there are a number of factors that need to be considered as potentially being the cause. As intermittent vomiting does not always signify a serious issue, recurrent or frequent occurrences cannot be overlooked. Here are a few possible explanations for why your dog might throw up white foam:
- Empty stomach: When a dog hasn’t eaten for several hours, or consumes grass or other non-food items, it can lead to white foamy vomit.
- Bilious Vomiting Syndrome: Bilious vomiting syndrome is an illness in which an animal vomits bile, which also appears white foam-like. It is usually when there is some kind of imbalance in the digestive system, like prolonged fasting or an irregular feeding schedule.
- Gastric Irritation or Inflammation: Irritation or inflammation of the stomach lining may lead to vomiting, and foam is usually the outcome. Irritation could be due to diet indiscretion, infections, or diseases.
- Gastrointestinal Obstruction: Vomiting foam white may be due to gastrointestinal obstruction in more complex situations. This is due to an object or substance that blocks the digestive system, which prevents food and fluid from passing normally.
Recovery and Treatment of Vomiting in Dogs
Recovery from vomiting in dogs relies on the reason.
Treated dogs of vomiting can, nevertheless, be gradually reintroduced to normal feeding over a period of days by slowly adding small amounts into a plain diet. The application of probiotics is also helpful because it stabilizes stools.
Prevention of Vomiting in Dogs
There is no absolute method to stop dog vomiting, but you can reduce or limit the risk to your puppy by doing these.
- Don’t abruptly switch food or treats for your dog.
- Don’t feed rotten or spoiled dog food.
- Don’t feed inhumane human food. Even though it’s a special treat for your dog to give table scraps, most human foods result in vomiting, diarrhea, and pancreatitis.
- Don’t allow pets to play with breakable toys.
- Probiotics may decrease the chances of a stress colic.
- Keep all medicine stored away in a safe area out of your dog’s reach.
If your dog somehow gets double their regular dose of medicine or catches them eating an over-the-counter human medication, call the Pet Poison Helpline at 855-764-7661 and your regular veterinarian (or an after-hours emergency veterinary clinic) right away.