Yellow vomit in a dog. Vomiting is an uncomfortable symptom that requires special attention. Causes of nausea and vomiting

A gag reflex in dogs is a sign of poisoning or a serious illness. To determine the cause, it is necessary to study the structure and nature of the erupted masses. According to them, one can understand the factor that provoked this process.

Vomiting foam or mucus

One-time vomiting without other symptoms: fever, diarrhea and lethargy indicates a normal situation, not associated with pathology. appears after eating, when bile remains in the stomach. To prevent self-digestion, the body produces mucus, with which the contents come out. When you inhale, the air is in the stomach, the mucus turns into foam, which comes out during vomiting. However, when, in addition to it, other inclusions, yellow, green and brown, are present in the composition of the vomit, this is a signal of the presence of pathology.

The appearance of erupted masses with this color indicates the presence of bile in them, which enters the stomach from the intestines. The reason for this is a violation of the functioning of the gallbladder or 12 duodenal ulcer. The presence of bile irritates the stomach and causes a gag reflex to clear. Sometimes this indicates the presence of a pathology or disease of the body:

green vomit

The appearance of green vomit indicates that intestinal contents have entered the stomach. The reason for this may be intestinal obstruction or an excessive amount of bile secreted. Sometimes the reason is the presence of helminths, or diseases of an infectious type.

When vomiting is mucus with green inclusions, this means that the pet has eaten grass. This is a normal seasonal occurrence.

The appearance indicates blood entering the stomach, where it interacted with gastric juice. The reason for this is bleeding in the duodenum, stomach ulcer, liver pathology, kidney failure, or malignant and benign formations. Sharp foreign bodies that enter the stomach can damage its walls. Infectious types of diseases are characterized by fever, intestinal upset and pet lethargy. For treatment, the veterinarian makes a diagnosis based on the examination, test results and indications of hardware diagnostics.

Treatment

First, to eliminate vomiting in a pet, a starvation diet is prescribed during the day, food and drink. Then for 3 days the diet contains light and low-fat foods, and to stabilize the work of the stomach, Hills food is fed for 12 days and gradually transferred to regular food. The use of medications depends on the cause of the onset of vomiting attacks:

with helminthic invasion, anthelmintic drugs are prescribed: Pratel, Prazitsid, Alben;
if the cause is infectious diseases, titrated antibiotics are used, those to which the causative agent of the disease is sensitive;
to eliminate intoxication due to poisoning, absorbents are prescribed: Smecta, Polysorb, Enetrosgel or activated charcoal;
relieve pain helps: No-shpa, Drotaverine;
Omez is used to reduce the level of acidity in the stomach;
stop incessant vomiting with Cerucal;
to prevent dehydration, droppers are placed: Glucose, Saline solution, Ringer-Locke solution;
to support immunity, immunomodulators are used: Mexidol, Glycopin, Fosprenil.

Pets, including dogs, sometimes feel sick. In some cases, this process is natural: there is, for example, morning hungry vomiting, or the dog tries to burp when a foreign body enters the stomach. But, unfortunately, there are cases when such a symptom indicates the onset of a serious illness. Therefore, every owner must know what to do if the dog vomits yellow foam, especially if this happens repeatedly.

The reasons

If the dog vomits no more than once a month, there is probably no problem.

First you need to figure out why the vomit of the animal has such a color. In the dog's stomach, gastric juice and mucus are produced, which protects the walls of the organ. The remains of these enzymes, mixing, sometimes come out in the form of a yellowish foam. In small quantities, it should not cause particular concern.

But sometimes such vomiting indicates a disease. The reasons are as follows:

Likely culprits of the negative process can be worms. Their accumulation leads to severe intoxication of the body and concomitant nausea.
The dog fell ill with hepatitis - a viral lesion of the liver. Vomiting is accompanied by diarrhea and abdominal pain.
Gastritis, stomach or intestinal ulcer. Often vomiting occurs on an empty stomach. With ulcerative formations, an eructation with an unpleasant odor is felt.
A tick bite is also accompanied by such vomiting. Piroplasmosis develops - a dangerous disease.
Leptospirosis is a lesion of the circulatory system. In these cases, blood clots are present in the vomit.
Vomiting with yellow foam may be due to inflammation of the gallbladder.
In unvaccinated puppies, this is how distemper and parvovirus enteritis begin.

Vomiting is especially dangerous for older, malnourished and sick dogs.

What to do

If the dog is lethargic, refuses food and water, see a doctor as soon as possible.

The owner needs to firmly grasp: vomiting is not a disease, but only a symptom. Therefore, it is not necessary to simply try to stop it, and in many cases it fails.

Actions should be as follows:

If, after a single, even profuse vomiting, the dog is still active and does not refuse food, there is no need to worry much. Just take care of fresh, gentle food, preferably natural.
In the case when the puppy not only does not eat, but also does not drink, you need to literally run to the clinic - a serious viral disease is possible.
If vomiting continues repeatedly, you can give the dog Smecta, but nothing else.
Forcibly feed and water the dog in this state is impossible.

If the cause is not a foreign body in the stomach, the clinic may prescribe antiemetics for the dog - metoclopramide or maropitant citrate.

Video: What to do if your dog is vomiting

When to go to the doctor

In severe cases, glucose and electrolyte drips are used to prevent dehydration.

If the specialist cannot determine the cause of the dog's morbid condition from the clinical picture and the owner's stories, then he prescribes a laboratory and instrumental examination.

Before a visit to the doctor, you should not give your pet antispasmodic or antiemetic drugs - this will complicate the diagnosis. Often, such funds alone simply do not help, and intravenous administration of a complex of drugs is necessary.

Of course, raising a panic after each regurgitation, especially in puppies, is not worth it - this is a natural process. But such vomiting can be a symptom of a dangerous illness, so do not delay visiting a doctor if the condition of the dog raises questions.

A single vomiting sometimes happens in a healthy dog and should not cause concern. Often a dog deliberately induces vomiting by ingesting grass. She does this in cases of deterioration of digestion, in order to alleviate the sensations in the stomach. However, if the dog eats grass constantly, this may be a signal of the appearance of worms.

But persistent vomiting, in which there are also such signs of the disease as loss of appetite, increased drowsiness, depression, constipation or diarrhea, should cause concern. Vomiting can cause severe dehydration and other more serious problems.

Why is the dog vomiting? Main reasons

This phenomenon may have several reasons:

However, the most common vomiting problem in dogs is gastrointestinal disease. For example, if vomiting is observed on an empty stomach or immediately after a meal and, as a rule, in the morning. This may indicate gastritis. Vomiting a few hours after eating indicates a neoplasm or foreign body in the stomach.

Exhausting vomiting is a sign of acute cholecystitis, pancreatitis or hepatic colic.

Symptoms of Vomiting in Dogs

Signs of a dangerous disease before vomiting are: excessive salivation in a dog, whining and constant walking. The animal does not find a place for itself, it may rumble in its stomach, a burp will appear.
Puppies often spit up when they begin to transition to solid foods. This is a normal process and should not disturb the owner. Regurgitation occurs when a puppy overeats immediately after eating and undigested food comes out with it.
With vomiting, food comes out of the stomach, already digested.
Vomiting blood in a dog is a very alarming symptom. It indicates a serious infection, tumor decay or mucosal erosion.
Vomiting and diarrhea in a dog, along with fever, are frequent companions of infectious diseases and together they lead to rapid exhaustion.
If the mouth smells of ammonia, then the diagnosis may be uremia and kidney failure.

Vomiting blood, bile, or foam in a dog. What to do? How to treat?

While waiting for the doctor and test results, it is important for the dog owner to properly handle a dog that is vomiting.
The body must be cleansed by not giving the dog not only food, but also water for a day. You can allow ice cubes to be licked or if vomiting does not recur for a couple of hours, then you can offer some chicken broth.
On the second day, you can give liquid and insipid food: mashed turkey breast or white meat chicken in small portions 4-6 times a day. You can add fresh herbs and brown rice to it.
You can add ordinary food to puree only from the third day.
Severe persistent vomiting requires a blood test to help determine whether the animal has kidney and liver disease, cancer, diabetes, or allergies. An x-ray of the abdomen is also needed, with which you can find out if the dog has a cancerous tumor or a foreign body.

The appearance of blood in the vomit is a very alarming sign and requires urgent medical attention. This may indicate a foreign body in the dog's stomach or esophagus, as well as a severe viral illness.

For some reason, it is generally accepted that vomiting in pets is without fail a sign of some catastrophically dangerous pathology. Fortunately, this is not the case. A dog can vomit because of the same poor-quality food or food intolerance to a particular product. Everything is individual. But when a dog vomits foam, it is still worth taking it to the veterinarian, as the underlying reason for what is happening can be quite serious.

In many cases, vomiting is due to banal. This happens if the dog eats something “wrong”, but it is not uncommon for gluttonous dogs to vomit, capable of eating a whole load of food in one sitting. The stomach can react very violently to this: vomit will come out until nothing remains in the organ cavity at all. It is then that foam will come out, which is a mixture of gastric juice and mucus. Similarly occurs when for "self-cleaning". But in all these cases, the foam will not come out alone, you can always see food/grass impurities, bone fragments, etc. in it.

Foamy vomit is very common in dogs. suffering from and other diseases of the gastrointestinal tract. Most often in this case, regurgitation occurs in the morning, after a night's sleep. This is due to the fact that by morning a large amount of acid accumulates in the stomach in the form of gastric juice. It strongly irritates the body, resulting in vomiting. If your pet has it in the morning, regularly, accompanied by the release of a large amount of flaky foam, this almost certainly indicates that he has some kind of inflammatory disease of the gastrointestinal tract.

Besides, if a dog vomits in the morning, this sign indicates that your pet has. Not only people suffer from this pathology! And in this case, it is advisable to review the feeding regimen of the animal, if necessary, in consultation with an experienced veterinarian.

Similarly, by the way, it can even manifest itself. In the case when a dog develops this pathology, his intestines (and sometimes his stomach) swell from an excess of gases. This can happen both immediately after eating (poor-quality food), and subsequently, for a reason. This happens if the dog played and ran immediately after a heavy meal. In the latter situation, the gases simply have nowhere to go, which is why they follow the path of least resistance, that is, into the stomach. But the reasons for vomiting in this case are quite obvious, as the affected animal rolls on the ground and howls in pain.

With flatulence, white foam in the vomit is noticed quite often. Other symptoms may include restlessness, restlessness, and refusal to obey orders to sit and lie down. In this case, you need to urgently contact a veterinarian, since the consequences of a neglected case of flatulence will certainly be very serious (up to the same inversion). In addition, in such a situation, even intestinal rupture with the subsequent development of fecal peritonitis is not excluded ...

Other possible predisposing factors

White, viscous foam and vomiting is one of the most characteristic signs .... This is a deadly infectious disease for humans, transmitted through the bite of infected carriers. Of course, foamy vomiting in itself is not a reason to call a special team of veterinarians: this may be necessary if the dog is suddenly numb, eats only inedible objects, is afraid of water, etc. Of course, trying to somehow treat a pet even with the slightest suspicion of rabies is deadly!

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Another "pathogenic" cause of foamy vomiting may be infectious tracheobronchitis. It is a highly contagious upper respiratory infection in dogs. White foam and mucus in this case are constantly excreted through the mouth (although these secrets are not always a sign of vomiting). All this content comes directly from the respiratory organs, while vomiting itself is caused by a hard and incessant cough that irritates the corresponding receptors. As in any other case of infectious diseases, the dog nose hot, possible persistent fever. In addition, the animal becomes lethargic and visibly lethargic. So if you notice that the dog vomits white foam only when coughing, and in this case the foam comes out along with decent portions of semi-digested food, then, most likely, diseases of the stomach and other parts of the gastrointestinal tract have nothing to do with it.

In general, the reasons for what happens to an animal can be extremely diverse. In particular, indigestion and, accordingly, vomiting can lead to pancreatitis, almost any kidney disease (severe intoxication), or. The more severe and longer the attacks, the sooner you need to show your pet to a veterinarian.

What causes yellow vomit

If a dog vomits yellow foam and does not eat, the color of the vomit is easy to explain. By the way, a similar phenomenon can be observed in animals that eat only once a day. Yellowness in all these cases is due to a noticeable admixture of bile in the vomit. If you notice intermittent instances of "yellow burping" in your pet who only eats once a day, you can try to correct the situation yourself, without going to the veterinarian. To do this, you need to transfer the dog to two or three meals a day, dividing the usual daily allowance into the appropriate number of servings.

But if there were no special changes for the better even after that, we strongly recommend that you still show the dog to the veterinarian. The fact is that such a development of the scenario may well indicate serious difficulties with the digestion of food masses. In addition, this is typical for some cases (that is, inflammation of the gallbladder). At the same time, from time to time, the accumulated portions of bile are ejected into the intestines, causing severe irritation and, accordingly, leading to severe vomiting. In this case, the dog urgently needs the help of a qualified veterinarian, since such a pathology may well lead to death.

Foamy mucus and blood

But what if the dog vomits foam with blood? This is the most serious form of pathology, upon detection of which the animal should be immediately shown to the veterinarian. Most likely, the matter is in the opened somewhere in the stomach or small intestine, or in general in this situation we have to talk about perforation of an ulcerative lesion. In addition, a similar symptom may equally well indicate a serious infectious disease. digestive system disease. Also, bloody foam is sometimes evidence of penetration of the wall of the stomach or intestines with sharp objects.

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For example, chicken or beef bones carefully given by the owner, the fragments of which are no dumber than a knife. Finally, blood sometimes indicates poisoning with some especially toxic poisons, sometimes neglected cases of helminthiases(especially characteristic is the appearance of vomit with mucus).

Finally, if the vomit is not only densely stained with blood, but also has some small and numerous inclusions, this sign may well indicate the decay of a malignant tumor. However, such neoplasms very rarely go unnoticed at this stage, and the owners of the animal most likely know about the cancer of their pet.

Not good at all, when the dog vomits with brown foam: this indicates a deep “bedding” of the bleeding defect. During the passage of blood, it manages to be partially digested, coming out in a somewhat modified state.

Hematemesis will in most cases be accompanied by diarrhea, which can also be dyed cranberry juice. If a bloody “burp” is accompanied by at least bloody diarrhea, the animal should be taken to the veterinarian as soon as possible, since any delay can result in death. Please note that with these symptoms, it is advisable to take a sample of vomiting with you so that it is easier for the veterinarian to understand what exactly he is dealing with.

A little easier if the dog vomits pink foam, slightly tinted with blood. Most likely she is sick. This is another type of extremely contagious infectious disease of the upper respiratory tract. The main symptom is a painful, dry cough accompanied by other symptoms. The latter include - the expiration of mucous exudate from the nose, lethargy, loss of appetite and an intermittent form of fever. Similar varieties of "cold" diseases in dogs (like parainfluenza, for example) can also cause the development of a similar clinical picture.

By the way, where does blood get into the foamy liquid in all these cases? Everything is simple. From a constant and painful cough, the mucous membranes of the organs are damaged, thinned, which can begin to “leak” with blood. Let us remind you once again that the dog vomits at the same time - it is from a strong cough, the digestive organs are in a normal state (as a rule). Thus, if a dog coughs and vomits white foam continuously, then most likely it is some kind of respiratory disease. It is very possible that this is some kind of infection ("", for example).

Vomiting in dogs is not at all a sign of a deadly disease, as many people think. In these animals (as in cats) the gag reflex is well developed. This is largely due to the nature of the diet of dogs. By their nature, they are predators that do not disdain carrion. If the animal has eaten something absolutely "fragrant", the protective mechanisms expressed in vomiting turn on. In a word, this is a normal physiological reflex.

But this is not always the case. When a dog vomits bile, it is always a good reason to visit the veterinary clinic.

This is the most important endogenous secret, designed to improve the digestion of fats. It is synthesized in the liver and stored in the gallbladder. After eating, it enters the small gastrointestinal tract (through the bile ducts), contributing to the emulsification of lipids and their subsequent absorption by the body.

Thus, vomiting of bile in dogs occurs when this secretion enters the stomach from the intestines, causing irritation and provoking a gag reflex. How to determine its presence in the contents of the stomach? It becomes greenish-yellowish. By the way, vomiting in this case is a very good option. Sometimes there is a situation when the dog does not develop a gag reflex, as a result of which bile remains in the cavity of the organ. All this can easily lead not only to an ulcer, but even to perforation of the stomach. Bile is an aggressive secret.

Vomiting is characteristic of early morning or late evening. The latter is especially characteristic of those dogs who receive their ration only once a day. In addition, this can happen in any case when the intervals between meals are too long, or in diseases of the stomach, causing atony of the latter.

The latter is especially common in older dogs, but such cases are not uncommon even in puppies. Dogs of all breeds get sick, no gender predisposition has been identified.

Symptoms and types

In general, it is not necessary to deal with the symptoms for a long time: if the dog vomits bile in the mornings and evenings, then the clinical signs are already evident. But in order to make it easier for the veterinarian to later establish what exactly caused this pathology, the owners need to pay attention to the following:

Chronic unsteady vomiting containing bile.

Like we said happens in the morning or late in the evening/at night. The dog refuses to eat.

Gastrointestinal discomfort, which manifests itself in the inappropriate behavior of the dog: it whines, growls, and may even howl in pain.

Nausea: the dog tenses up from time to time, looks “somewhere into the distance”, while the animal grunts, due to specific movements it seems that it is about to vomit.

Very often seen caused by a serious violation of the digestive process.

Because in severe cases dog won't eat anything, she quickly develops symptoms of exhaustion: weight loss, sunken eyes, pallor of all visible mucous membranes. The coat becomes thin and brittle.

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Important! If you notice a “passion” for eating grass in your pet (and after that the animal is guaranteed to vomit), then know that in this way he gets rid of the “garbage” accumulated in the stomach. It doesn't hurt to take him to the vet.

Read also: Distemper in dogs (Kare's disease, canine distemper)

Diagnostics

The owner must inform the veterinarian of all symptoms observed by him. You need to remember if your pet has been sick with at least some diseases of the gastrointestinal tract, and also if he has eaten something “wrong” lately (chicken bones, for example). It is very important to remember when exactly the vomiting appeared, and after what exactly this happened.

The veterinarian will perform a complete examination of your pet. Full urine is also required, since the data obtained at the same time help to identify severe diseases of the gastrointestinal tract.

As a rule, vomiting often accompanies many infectious diseases, which are quite accurately determined in the course of the above tests. If nothing can be reliably determined, the veterinarian resorts to radiographic and ultrasound examination of the abdominal cavity of a sick animal. It is important to note that before an x-ray examination, it is imperative to feed the dog with barium slurry: it is so easy to identify cases of obstruction of the gastrointestinal tract, atony of the gastrointestinal tract, etc. In addition, gastroendoscopy is indicated.

Therapeutic methods

In the case when the root cause has not been determined, the specialist will carry out symptomatic treatment. If the case is in hyperacid gastritis, drugs are prescribed to lower the level of acidity. Medicines that relieve spasms of smooth muscles are also prescribed. H and at first, the dog may be shown drugs like ordinary activated charcoal or Smecta, which minimize the damage caused to the mucous membrane of the organ by bile coming from the small intestine.

In most cases, dogs respond well to treatment. It is only important to remember that your pet will need a fairly long therapy, which does not need to be interrupted. The decision on the duration of the course of treatment should be made only by a veterinarian. Note that in many cases, vomiting in dogs is due to the fact that they are given a very large amount of food once on an empty stomach. It is because of this that many experienced breeders strongly advise against feeding working dogs once a day.