The dog is vomiting greens. Why a dog vomits yellow liquid or foam: causes and treatment. Vomiting blood in a dog

Vomiting in animals can be either a symptom of illness or a one-time safe event - cleaning the stomach.

How to distinguish one from the other? What measures to take if your dog is vomiting? How urgently should you contact a veterinarian?

So what is vomiting? This an uncontrolled reflex action that forces the animal to immediately empty its stomach. Therefore, by the way, It is unacceptable to scold a dog if he vomits on the carpet or sofa. After all, this cannot be called disobedience or self-indulgence.

It happens that a dog deliberately “forces” itself to empty its intestines.

As a rule, this happens during a morning walk. If you notice that your pet on an empty stomach began to eat grass on the nearest lawn, and then vomited, most likely there is no need to worry. Especially if the dog's behavior is otherwise normal. Thus animals simply get rid of hairballs and other debris that have settled in the stomach.

Vomiting white foam

White, foamy vomit, often containing mucus, is a signal that something has recently been eaten. food accumulated in the dog’s intestines, but the stomach remained empty. If you notice such foamy discharge once and in general the dog is cheerful and calm, most likely the cause was something from the following list:

• the food at the last meal was spoiled;
• the animal ate something inappropriate - picked it up from the floor or while walking;
• cartilage, a pebble, or another small hard object got into the stomach;
• worms;
• It may also be that the dog simply got seasick in the transport or was nervous.

When should you sound the alarm?

There are situations when foamy vomiting is accompanied by other symptoms:

• traces of blood in vomit;
• constant excessive salivation;
• belching;
• tearing eyes;
• - putrefactive or ammoniacal;
• rapid weight loss;
• the dog whines, nervously walks from corner to corner, or, on the contrary, suddenly becomes sleepy.

If there are accompanying symptoms, you cannot wait - you need to urgently contact a veterinarian.

We can talk about oncology, acute cholecystitis, renal failure, hypoglycemia, diabetes or.

Liquid, yellow vomit

The dog is vomiting yellow liquid - a yellow tint of the mass indicates that the dog is vomiting bile. If the dog itself decided to cleanse its stomach (for example, it ate grass on an empty stomach, as described above), then there is nothing to worry about. If you see such vomiting “out of the blue” or very often, then it may be that:

• the dog eats low-quality food that contains preservatives, or is malnourished;
• the animal has contracted worms;
• gastritis or stomach ulcer begins;
• The dog has liver problems.

Vomiting after eating

Why does my dog ​​vomit after eating? If, after eating, the dog vomited only once with undigested food and this did not happen again in the future, the pet probably just ate very quickly. And here Regular events of this kind may indicate:

• cholecystitis;
• floppy stomach syndrome;
• expansion of the esophagus.

In the first case, the vomit will be mixed with bile, in the second and third cases it will be mucous.

Treatment at home

Strictly speaking, Vomiting cannot be treated: it is a symptom, not a disease. In most cases You shouldn’t even try to stop it yourself. After all, if you slow down the natural process of cleansing the body, intoxication may begin or worsen.

If the dog vomits for a long time, vomiting is accompanied by some of the symptoms described above - it means you need to contact a veterinarian.

What can you do before visiting a specialist?

Before calling the veterinarian or taking your dog to him, follow the steps from this list:

1. Immediately, as soon as you notice that your pet is vomiting, free him from a hard or tight collar or muzzle. Otherwise, the dog may choke on vomit and begin to choke.
2. Do not feed or water your dog for 3-4 hours after an attack(or until the doctor allows it). This may irritate the sensitive stomach lining. After 3-4 hours, you should start giving water in very small portions - literally a few sips every 20 minutes.
3. Carefully monitor the animal, prepare answers to the veterinarian’s possible questions in advance:

• How often and under what circumstances were vomiting attacks observed?
• What does the vomited mass look like?
• whether there is a associated symptoms, changes in the dog's behavior?
• what happened to your pet in the last few days, how were the walks?

Clear information and quick answers are the key to ensuring that the doctor can quickly make a diagnosis and begin treatment.

What to do if you have diarrhea and vomiting at the same time?

The combination of nausea and diarrhea may be a sign of an infectious or chronic disease pancreas, as well as severe poisoning.

This, again, is a reason to show the animal to the veterinarian as soon as possible. While waiting for the doctor, make sure that the animal has access to water - the rule “do not water for 3-4 hours” does not work here, because constant dehydration occurs. Be sure to monitor the color of your dog's stool:

yellow, white or gray indicates liver damage, black indicates internal bleeding.

Prevention

Choose. If you want to feed your animal “naturally”, buy good fresh food and cook according to the rules.

While walking, do not allow yourself to dig through garbage, contact with stray animals, do not pick up anything from the ground, or drink from puddles.

And always contact a veterinarian if there is the slightest reason for this.

Remember: owner negligence can cost the animal its life! Additionally, watch a short video about what to do if your pet is vomiting:

Vomiting in animals, including dogs, is not uncommon.

1. . There are many reasons why this happens. In most cases, this is a temporary, harmless stomach upset. However, for any caring owner, vomiting is a sign to show increased attention to their pet.
2. The causes of vomiting are varied. In general, the causes of this phenomenon can be classified into several large groups that have similar symptoms:
3. Poor nutrition.
4. Foreign bodies.
5. Poisoning.
6. Stress.

Worms.

Infections and internal diseases. Poor nutrition

• Vomiting in dogs is often caused by mistakes that owners make in feeding their pets. In this case, usually, the help of a veterinarian is not required, and the unpleasant phenomenon goes away without treatment. , It is enough to adjust the order of food intake and follow a few simple rules:
• Correctly determine the volume of each feeding, do not increase the dosage
• recommended for a particular breed, taking into account the age of the dog (puppies under 1 year of age usually require larger volumes with a gradual decrease in the amount until they reach the age of 2 years); Monitor the speed at which the dog consumes food: if the dog is prone to “quick swallowing”, it is recommended to use the training technique of forcibly interrupting consumption during each feeding; for example, give the command “sit” and remove the bowl for a short time (up to 7-10 seconds);, some vegetables (onions), legumes and fruits containing a high percentage of sugar (grapes, figs, bananas, dried fruits).

Foreign bodies

Small bones (tubular), needles, chips, parts of toys that can get stuck in the esophagus or stomach are considered foreign bodies.

In the first case, the animal is able to cope with the stuck body on its own by coughing. If vomiting does not occur during the process, a visit to the veterinarian is not required.

After a short time, the coughing will stop and the dog will spit out the offending substance. If expectoration continues or is accompanied by vomiting, you should consult a doctor. immediately.

This is also mandatory if a foreign body is suspected of entering the stomach. We are talking about vomiting in situations where it is highly likely that the dog has swallowed a foreign object - garbage on the street, the contents of a trash can, pieces of shoes or furniture at home.

Poisoning

Most common cause Poisoning in dogs is the consumption of spoiled and low-quality products. To avoid serious consequences, it is necessary to carefully monitor the expiration dates on labels, purchase high-quality food and not use expired products.

Particular attention should be paid to your pet’s behavior on the street and any attempts to pick up trash should be suppressed. If you cannot cope with the problem on your own, it is recommended to seek help from a dog handler or walk the dog in special enclosed areas or on a leash.

Stress

Some dog breeds have weak nervous system and find it difficult to tolerate any changes in their daily routine or moving to unfamiliar places. In such cases, it is necessary to contact a veterinarian who individually determine appropriate sedatives.

Worms

The most common infections include plague, hepatitis, parvovirus enteritis, leptospirosis, rabies. Signs of infection include lethargy, lack of appetite, vomiting, bloating, severe pain. Puppies under 6 months of age are most susceptible to infectious diseases. These diseases can be eliminated by strictly following the vaccination schedule.

Internal diseases in dogs are varied. Most often, vomiting is accompanied by inflammatory diseases of the gastrointestinal tract, diseases of the central nervous system (meningitis), head injuries, and kidney problems. In all these cases, the diagnosis is made in a veterinary clinic. Self-medication is not allowed.

Types of vomiting, symptoms and possible dangers

There are several types of vomiting in dogs. Let's consider them further.

Vomiting with white foam

This type of vomiting occurs when the dog is hungry and its stomach is empty. White foam is formed when the mucus in the stomach and the air that the dog swallows mix. One-time vomiting with white foam is not an alarming sign, does not require treatment and goes away after feeding. An exception is morning vomiting, which may be a consequence of gastrointestinal diseases. Most often, dogs with vomiting with white foam are diagnosed with gastritis and pancreatitis. Small breed dogs are susceptible to these diseases. The main recommendation is to increase the number of feedings (without increasing the daily intake).

Vomiting blood

Considered the most dangerous symptom and requires immediate contact with a veterinarian.

In this case, discharge in the vomit may be different color- from bright red to dark brown. The causes of such vomiting may be:

• Exacerbation of ulcers and internal bleeding;
• Foreign body in the stomach;
• Oncology;
• Poisoning by poisons.

In most cases, promptly seeking specialized help will help save your pet’s life. In this case, owners are recommended to describe to the veterinarian as accurately as possible the amount and frequency of vomiting, the saturation of the vomit, and the dog’s diet for 3 days before the onset of vomiting. It is also necessary to talk in detail about all changes in behavior - apathy, weakness, elevated temperature. The totality of symptoms will help in making a diagnosis and choosing the appropriate treatment.

Vomiting with mucus

Heat stroke or excessive exercise is accompanied by vomiting of mucus.

In the first case, the pet must first be provided with plenty of fluids and cooling (place in a bathtub with cold water). In the second case, it is worth adjusting your training regimen.

Vomiting with mucus as a single symptom is not dangerous and occurs due to heat stroke. Signs of overheating include the following:

• Heavy, frequent, intermittent breathing;
• Redness of the mucous membrane of the eyes;
• Increased salivation;
• Vomiting, diarrhea;
• Dry nose, increased temperature of the animal;
• In severe cases, loss of coordination, convulsions, loss of consciousness, and coma are observed.

Emergency treatment involves placing the dog in cold water. Additionally, it is necessary to cool the pet’s head by generously watering the skull in the direction from the frontal part to the neck. Water should not get into the dog's eyes, ears and nose.

Heatstroke usually affects dogs with thick coats who have been active for long periods of time. physical exercise (service breeds). Therefore, it is recommended to reduce the intensity of training on hot days. Additionally, for all breeds it is necessary to follow the basic rules:

1. Do not leave the dog in closed, unventilated areas (car with closed windows, cramped room or unventilated cage);
2. Monitor the availability of fresh water during the hot season;
3. Do not overload your dog with heavy exercise.

If a dog loses consciousness during heatstroke, it must be shown to a veterinarian to avoid severe secondary consequences - renal failure, brain disorders

Vomiting with yellow foam

Vomit gets a yellowish tint when bile and gastric juice. This is a natural phenomenon that occurs reflexively directly during a meal or shortly before feeding. Vomiting with yellow foam means that the dog's food portion was insufficient. However, an isolated case is not an alarming symptom.

If the vomit does not contain pieces of food, a visit to the veterinarian is not required.

There is also no need to treat vomiting with yellow foam if it occurs after the dog has eaten grass during a walk. In this way, the animal cleanses the stomach of the remains of undigested food. Most often this happens if the diet contains a large amount of cereals (buckwheat, rice), or if prohibited foods enter the stomach.

Only the right decision in such a situation, there will be a reduction in the amount of porridge and the refusal of food that is not intended for dogs. If the rest of your pet’s behavior has not changed, he is active and does not show signs of anxiety, we can assume that his health is not in danger.

Green vomit

A symptom that may indicate both the presence of infection and disease gastrointestinal tract.

If we are talking about the remains of undigested grass, such vomiting is not a cause for concern and is a seasonal way to naturally cleanse the stomach.

Vomiting accompanied by diarrhea

Just as in the situation with vomiting blood, vomiting that is accompanied by diarrhea requires emergency placement of the pet in a hospital setting for a thorough examination. Most often, the combined symptom of vomiting and diarrhea indicates the presence infectious disease or severe poisoning.

Self-use of antidiarrheal drugs is not allowed. The pet must be provided with access to water. You also need to watch the color feces and report this to your veterinarian. Yellowish and gray color indicates liver disease, black appears as a result of internal bleeding.

If we are talking about a puppy, the source of vomiting with diarrhea can be infectious diseases (distemper, infectious hepatitis, parvovirus enteritis, leptospirosis). Failure to see a doctor in a timely manner often leads to the death of your pet.

Vomiting and refusal to eat

Refusal to eat can be one-time or repeated. A single case does not require treatment. However, if vomiting continues for more than 2 days, and is also accompanied by various symptoms, you should seek the help of a specialist.

The most common situations in which a pet refuses to eat are:

• Refusal of food and water. If the dog is lethargic and inactive, we may be talking about intestinal obstruction or jaw damage. However, no less popular reason Such behavior becomes the whim of a wayward pet. If your dog enjoys walking and playing, there is no need to worry. On the other hand, there is also no need to indulge your pet’s whims. It is enough to ignore the whims for a while, and they will disappear on their own. Refusal of food and water is often observed in dogs with increased nervous excitability. as a result of a radical change in the daily routine (shift in meal hours, change of food) or a change in the environment (moving to another habitat, departure of the owners, placement in foster care). Dogs usually adapt to new conditions within 2-3 days. If this does not happen, the help of a veterinarian will be required.
• Refusal to eat and drink plenty of fluids. The main factor influencing this dog behavior is stress. Sedatives are used to relieve symptoms.
• Refusal to eat is accompanied by vomiting. This is a varied symptom indicating poisoning, the development of cancer, or a state of stress. In all cases, the dog must be shown to a veterinarian.
• Refusal of a pregnant bitch to eat. The most common cause is toxicosis, lasting from 2-3 days to 2-3 weeks. A dog suffering from toxicosis requires increased attention. If symptoms do not stop after a month, you will need drug therapy condition.

How to understand that it is poisoning

Poisoning is a serious disruption to the functioning of the body and can lead to the death of the pet.

To avoid serious consequences or death of the dog, in all cases of reasonable suspicion of intoxication, it is necessary to immediately take the animal to the clinic. If there is information about a suspected toxin (spoilt product, rat poison, arsenic), this should be reported to your doctor.

Clinical picture of poisoning:

1. Vomiting and diarrhea.
2. Drink plenty of fluids.
3. Increased salivation.
4. Intermittent breathing.
5. Lethargy, trembling, convulsions, loss of coordination.

Signs of other internal diseases

Infectious (viral) diseases:

• Rabies: anxiety or apathy unusual for a pet, aggression, vomiting, salivation, increased body temperature;
• Plague: lack of appetite, lethargy, pus in the eyes and nose, increased body temperature, dry skin, itching, vomiting.
• Infectious (bacterial) diseases: complete apathy, refusal to eat, vomiting with foam, diarrhea.
• Urinary system (mainly kidney disease): vomiting, diarrhea.
• Digestive system (gastrointestinal tract, liver, pancreas): nausea, vomiting (often after eating, vomit may contain pieces of food), abdominal pain, yellowing skin.
• The cardiovascular system: difficulty breathing, coughing, shortness of breath, arrhythmia, increased fatigue.
• Respiratory system: weakness, drowsiness, depression, shortness of breath, decreased appetite.
• Worms: itching in the anus (the dog “rolls” on the anus), constipation or diarrhea, sudden weight loss, faded fur.

What to do if your dog is vomiting - first aid

First aid for a dog in case of vomiting depends on the situation in which it occurs. The most dangerous situations requiring emergency intervention are poisoning. Usually the owner has 4-5 hours to save the dog.

Poisoning rat poison or isoniazid:

1. Don't feed. Accelerated absorption of the poison occurs with food.
2. Induce vomiting - forced infusion large quantity water into the stomach or by mechanical pressure on the root of the tongue (provided that the dog allows this procedure). If the toxin is not precisely known, use is not recommended. brine, since salt is capable of binding poison particles.
3. Make the dog swallow the adsorbent ( Activated carbon, enterosgel, polyphepan, polysorb).
4. Apply a laxative salt solution (magnesium or sodium sulfate, 1 tbsp per 200 ml.).
5. Inject intramuscularly the antidote: pyridoxine (it is recommended to have it in the first aid kit at all times).
6. Immediately take the dog to the nearest veterinary clinic for placement under a drip.

Help with non-food poisoning chemicals and toxic gases is to provide the pet with drinking plenty of fluids. Next, the dog must be transported to the clinic.

Further diagnosis and treatment of vomiting in dogs

After the acute symptoms of poisoning or an attack of illness have been relieved, a set of diagnostic and therapeutic measures is carried out to rid the dog of vomiting.

Medical research is carried out in the following areas:

• Visual diagnosis of the animal - the condition of the coat, skin, mucous membranes;
• Rectal examination;
• External palpation of the organs of the urinary and digestive systems;
• General and biochemical analysis blood;
• X-ray (with contrast) of the gastrointestinal tract, abdominal cavity, chest;
• Laparoscopy.

Treatment of vomiting, especially chronic cases, is carried out against the background of therapy for the underlying disease. General recommendations For all diseases, changing your diet plan and protecting the body from dehydration can be considered. In this case, the complex of drugs is selected by the veterinarian on an individual basis, depending on the initial diagnosis.

Anti-vomiting medications for dogs

Drugs that can be used against vomiting in dogs:

Name	Price	How to use
No-shpa 0.04 (40 mg), tablet, 100 pieces	~ 217 RUR/pack	Has an antispasmodic, myotropic effect, relieves spasms in diseases genitourinary system. Dosage – 1 tablet 40 mg/10 kg weight.
Smecta 3.0 (3g), powder, 10 pieces	~ 151 RUR/pack	Strong adsorbent. Dosage – from 0.3 ml 2-3 times a day for small breed dogs, up to 3 sachets per day (the break between doses should be 1-2 hours) for large dogs.
Omez 0.02 (20 mg), caps., 30 pieces (prescription drug)	~ 177 RUR/pack	Effectively reduces secretion in the stomach, which leads to a decrease in acidity. Dosage – 1 mg/1 kg of weight.
Cerucal 0.01 (10 mg), tablet, 50 pieces	122 RUR/pack	Antiemetic drug. Dosage – 0.7 mg/10 kg weight. It is prohibited to take in case of intestinal obstruction, as it can mask the main symptom.

Diet food

After eliminating the urge to vomit, removing the main pain symptoms, the dog is recommended to adjust its food intake.

1. First day after stopping vomiting, a starvation diet and drinking regime are practiced.
2. In subsequent 5-7 days Feeding must be done in small portions 5-6 times per day, gradually reducing the number of meals and increasing the volume.
3. Most often in recovery period low-calorie products are used (boiled rice, chicken, cottage cheese with a fat content of no more than 2% or special dietary food pre-moistened with water). Food products with high content fat
4. The usual feeding regime is possible on 6-7 day after vomiting stops.

Preventive measures

Preventive measures consist of strict adherence to the following basic rules:

• Proper feeding appropriate to the breed, age and size of the dog;
• Compliance with the schedule of primary and repeated vaccinations;
• Training an animal in order to formulate a ban on collecting garbage on the street;
• Control by the owner over the pet during walking.

Video: types of dangerous and non-dangerous vomiting in dogs

Vomiting is, first of all, a natural defense mechanism, which helps the animal avoid serious consequences from various external influences. If we are talking about infrequent, one-time cases, vomiting does not require treatment and is not a cause for concern.

For some reason, it is generally accepted that vomiting in pets is certainly a sign of some catastrophically dangerous pathology. Fortunately, this is not the case. The dog may vomit due to the same poor-quality food or food intolerance to some product. Everything is individual. But when a dog vomits foam, it is still worth taking it to the veterinarian, since the underlying cause of what is happening may be quite serious.

In many cases, vomiting is caused by trivial. This happens if the dog eats something “wrong”, but there are often cases when voracious dogs, capable of eating a whole lot of food in one sitting, vomit. The stomach can react very violently to this: vomit will come out until there is nothing left in the cavity of the organ. It is then that foam will come out, representing a mixture of gastric juice and mucus. The same thing happens when for “self-cleaning”. But in all these cases, more than one foam will come out; you can always see food/grass impurities, bone fragments, etc. in it.

Foamy vomit in dogs is very common, suffering from other diseases of the gastrointestinal tract. Most often in this case, regurgitation is observed 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 greatly irritates the organ, 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 the presence of some kind of inflammatory disease of the gastrointestinal tract.

Besides, If your 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 animal’s feeding regimen, if necessary, in consultation with an experienced veterinarian.

Similarly, by the way, it can even manifest itself. When a dog develops this pathology, its intestines (and sometimes its stomach) become swollen from an excess of gases. This can happen either immediately after eating (poor quality food) or subsequently, due to... 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, since the injured 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 "sit" and "down" commands.

In this case, you need to urgently contact a veterinarian, since the consequences of an advanced case of flatulence will most likely be very serious (even to the point of bloat). In addition, in such a situation, even intestinal rupture with the subsequent development of fecal peritonitis cannot be ruled out...

Other possible predisposing factors White, stringy foam and vomit - one of the most characteristic features … . 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 suddenly becomes 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! Read also:

Neoplasm on a dog's paw: types, symptoms, treatment Another “pathogenic” cause of foamy vomiting may be. It is an extremely contagious upper respiratory infection in dogs. In this case, white foam and mucus are constantly secreted through the mouth (although these secretions are not always a sign of vomiting). All this content comes out directly from the respiratory system, while vomiting itself is caused by a harsh and incessant cough, irritating the corresponding receptors. As in any other case of infectious diseases, the dog has nose is hot, persistent fever is possible. In addition, the animal becomes lethargic and noticeably apathetic. So if you notice that your dog is vomiting 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 prolonged the attacks, the sooner you need to show your pet to a veterinarian.

What causes yellow vomit to appear?

If your dog is vomiting yellow foam and not eating, 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. The yellowness in all these cases is explained by a noticeable admixture of bile in the vomit. If you notice periodic cases of “yellow burps” in your pet who eats only once a day, you can try to correct the situation yourself, without visiting a veterinarian. To do this, you need to transfer the dog to two or three meals a day, dividing the usual daily norm

for the appropriate number of servings. But if there are no significant changes for the better even after this, 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 digesting 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 released into the intestines, causing severe irritation and, accordingly, leading to

severe vomiting

What if a dog vomits foam and blood? This is the most serious form of pathology, and if detected, the animal should be immediately taken to a veterinarian. Most likely, the matter is in the opened somewhere in the stomach or thin section intestines, or in general in this situation we have to talk about perforation of the ulcerative lesion. In addition, such a symptom may equally well indicate a serious infectious disease. disease digestive system . Also bloody foam is sometimes evidence of penetration of the wall of the stomach or intestines by sharp objects.

Of course, trying to somehow treat a pet even with the slightest suspicion of rabies is deadly! Retinal atrophy is a hereditary eye disease in dogs and cats.

For example, chicken or beef bones carefully provided by the owner, the fragments of which are no duller than a knife. Finally, blood sometimes indicates poisoning with some particularly toxic poisons; sometimes neglected animals are brought to this point. cases of helminthiasis(the appearance of vomit with mucus is especially characteristic).

Finally, if the vomit is not only thickly stained with blood, but also has some small and numerous inclusions, this sign may well indicate the disintegration of a malignant tumor.

However, such neoplasms very rarely go unnoticed at this stage, and the owners of the animal most likely know about their pet’s cancer. Not good at all, when a dog vomits brown foam: this indicates a deep “buried” bleeding defect.

During the passage of blood, it manages to be partially digested, coming out in a slightly modified state. Bloody vomiting will in most cases be accompanied by, diarrhea

which can also be colored cranberry juice. If a bloody “belching” is accompanied by equally bloody diarrhea, the animal should be taken to the veterinarian as quickly as possible, since any delay can result in death. Please note that if these symptoms occur, it is advisable to take a sample of vomit with you so that the veterinarian can more easily understand what exactly he is dealing with. A little easier if the dog vomits pink foam, slightly tinged with blood. Most likely she is sick. This is another type of extremely contagious upper respiratory infection.. The main symptom is a painful, dry cough, accompanied by other symptoms. The latter include nasal discharge of mucous exudate, lethargy, loss of appetite and intermittent fever. Similar types of “colds” 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? It's simple. From constant and painful cough The mucous membranes of the organs become damaged and become thinner, which is why they can begin to “leak” blood. Let us remind you once again that when the dog vomits, it is precisely from severe cough, the digestive organs are in normal condition (as a rule). Thus, if a dog is coughing and vomiting white foam continuously, then most likely the problem is some kind of respiratory disease. It is very possible that this is some kind of infection (“”, for example).

Update: April 2019

Vomiting is a protective reflex that important function, for example, in case of poisoning, dietary errors, intestinal blockage. Therefore, the appearance of vomiting in a dog should be taken seriously and the cause should be found out as quickly as possible in order to know what can be done to alleviate the pet’s condition.

The process of vomiting in a dog

Vomiting in a dog occurs in three phases:

• Nausea phase - expressed in apathy, seeking shelter, trembling or wandering around, licking lips, increased production of saliva, sharp swallowing and chewing, as well as a frightened expression of the muzzle. Some animals stand still with their heads down and begin to salivate;
• suffocation phase - strong rhythmic contractions of the abdominal and pectoral muscles are accompanied by frequent and deep breaths due to suffocation. Stomach contractions increase;
• vomiting phase- the contents of the stomach forcefully fly out through the esophagus and oral cavity as a result of contractions of the abdominal and stomach muscles.

Vomiting and regurgitation

Vomiting should be distinguished from the so-called regurgitation - passive, return excretion of food or liquid from the esophagus into the oral cavity or.

• Vomiting begins with nausea, anxiety, frequent swallowing. The release of ingested food occurs reflexively and is caused by contraction of the abdominal and diaphragmatic muscles.
• Regurgitation is a passive process without any clear signs, although in some dogs it can be observed increased secretion saliva and problems swallowing. With regurgitation, the dog's front legs and head are extended forward, the front part of the body is lowered down, and the back part remains in an elevated position.

As a rule, regurgitation occurs in pathological conditions such as narrowing or dilatation of the esophagus due to disruption of its function due to paresis or paralysis.

What does vomit look like?

Vomit has typical signs - the food is partially digested, has a sour odor, and sometimes streaks of blood, bile, and in rare cases, feces are noted. Young dogs vomit white foam, in which roundworms (worms) are visible.

Regurgitated feed is mostly undigested, sausage-like, foamy and mucus-like.

When is vomiting not dangerous?

• Eating grass. Sometimes dogs eat grass while walking and, after a while, they vomit the same grass with a foam of light yellow or almost white. If this happens several times a month, there is no cause for concern. If a dog eats grass and then vomits every walk, the owner should adjust the animal’s diet and pay attention to general state pet. It is possible that the dog does not have enough fiber and adding vegetables to the diet will stop eating grass.
• Lactating bitches sometimes experience physiological vomiting when the crushed and digested mass serves as food for the puppy.
• Binge eating . Vomiting also helps to cleanse and empty the stomach after it has been overloaded (overeating).

When is vomiting a serious symptom?

Uncontrolled, spontaneous, prolonged vomiting is useless and has serious consequences for the dog, such as, for example, decreased fluid levels, gastric juice, loss of appetite, and dehydration.

If the owner notices a dog vomiting or an urge to vomit, he should pay attention to:

• duration, time of vomiting, amount and type of vomit (food and liquid, liquid only, odorless, sour odor);
• appearance of vomit:
  • color (for example, red from blood impurities due to gastric bleeding or as a result of blood stagnation), as well as bile impurities;
  • sometimes the presence of worms or foreign objects (waste) is noted;
• the dog's feeding behavior and the relationship between the type of food (wet or dry food, bones), feeding time and vomiting (depends or does not depend on feeding);
• the dog taking medications;
• palpation of the stomach area is often painful, and sometimes foreign bodies or lumps in the intestinal area may be palpated.

Vomiting caused by disorders in the gastrointestinal tract

The following causes in the gastrointestinal tract can cause vomiting:

• indigestible feed, inflammation, blockages, especially in the upper part of the gastrointestinal tract (eg foreign bodies). If an animal regurgitates food immediately after eating, one should suspect its indigestibility or intestinal blockage foreign body. If a dog vomits all or part of undigested food 8-10 hours after eating, when the stomach should be empty, this may be due to constipation;
• digested food with bile impurities indicates a process in the small intestine and at the same time a disruption in the process of bowel movement;
• admixtures of blood (fresh or changed like coffee grounds) in the vomit, as well as tarry stools - an alarming signal of hemorrhages in the gastrointestinal tract.

Vomiting independent of gastrointestinal causes

• Irritants from higher centers Central nervous system (fear, pain, brain tumor).
• Gastrointestinal diseases and diseases of the peritoneal organs (peritonitis, pancreatitis, hepatitis, nephritis, pyometra, ascites, various hernias).
• Metabolic or endocrine disorders (liver failure, acidosis, uremia, diabetes).
• Medicines, exogenous toxins (lead poisoning, use of tetracycline, apomorphine, cardiac glycosides, non-steroidal anti-inflammatory drugs).
• Vestibular factors (motion sickness).
• Cardiorespiratory diseases (cardiomyopathy, congestive heart failure, laryngitis, tracheitis).

Persistent vomiting is often considered the onset of an infectious disease. Symptoms of infection, in addition to vomiting, include a dog’s fever, the animal becomes lethargic, diarrhea often begins, and purulent mucous discharge from the eyes and nose is noted.

Possible causes of vomiting in a dog

Causes of vomiting in gastrointestinal pathologies

Why is vomiting dangerous?

Prolonged vomiting, especially with diarrhea, can lead to dehydration in your dog. This pathological process, in which phenomena such as blood thickening, degenerative changes in tissues, and intoxication of the body develop. With dehydration, dry mucous membranes, skin and hair are noted.

In case of acute vomiting with suspected intestinal obstruction (when the dog vomits immediately after eating food or liquid), intestinal necrosis may begin within a few hours, which will lead to the death of the animal. In this case, you should immediately contact a veterinary clinic, where an X-ray examination of the abdominal cavity will be performed.

According to severity, vomiting is divided into:

• Harmless, “self-healing”- when vomiting is observed every few days and serious consequences of the primary disease have not been established. IN in this case Apart from diet, no measures are required.
• Mild - non-life-threatening symptoms and no serious complications. Periodic vomiting (white foam or with bile) is accompanied by a general lethargic state of the dog, and diarrhea may occur. Treatment with fluids and antiemetic drugs is recommended, during which the cause of vomiting is determined and further treatment is carried out.
• Severe - life-threatening symptoms without or with serious complications, such as respiratory failure, threat of shock or organ failure (liver failure, etc.). Vomiting is constant, blood may appear in the vomit, the animal lies down all the time and shows no interest in surrounding objects. Urgent treatment and stabilization of the animal’s condition and early identification of the causes of the disease are required.

Treatment of vomiting in a dog

When a dog begins to vomit, the owner should carefully monitor his pet's condition and inspect the vomit each time.

If a dog owner notices that their dog is vomiting yellow foam, they begin to worry about how dangerous such a symptom could be.

Vomiting is not an independent disease.

This is a manifestation of digestive disorders caused by viral or infectious diseases, functional disorders in the gastrointestinal tract, or diseases that develop in the body when infected with helminths. It is better not to treat vomiting separately. Eliminating symptoms will not cure, but will only complicate diagnosis.

Causes of foamy vomiting

We need to figure out why the dog is vomiting yellow foam. The formation of foam is a natural process that occurs in the stomach of an animal. When the stomach is empty, the mucus that envelops it protects against the process of self-digestion. It also contains a small amount of digestive juice. High molecular weight polysaccharides and proteins, interacting with the oxygen that the dog swallows, form foam. It is colored yellowish by the remains of gastric juice. Therefore, if you leave cleaning up a puddle of vomit for later, you can see that over time the foam will simply settle and yellow water with mucus will remain.

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The pet may feel nauseous if it wants to eat, or when it gets into the stomach. foreign object. The dogs begin to vomit as they greedily eat the grass. This is an instinct that occurs when a feeling of heaviness or bloating occurs. This is how animals make it easier to cleanse the body.

What could be hidden behind vomiting?

The presence of yellow foam or mucus in the vomit may be a manifestation of a functional disorder in the digestive system. The symptom also occurs during development dangerous diseases. Animals, no less often than humans, suffer from indigestion and disorders of the pancreas and liver. Vomiting can be caused infectious diseases, poisoning and ingestion of inedible objects. But the problem is that dogs cannot tell their owners about their painful condition.

When treatment is not needed

1. If the dog is hungry. When your dog vomits before eating every now and then in the morning, it may simply be getting rid of excess digestive juices. Prolonged hunger can cause nausea and vomiting, but if the pet’s health does not worsen, and these episodes happen quite rarely, then there is no reason to worry. Correcting your diet and diet will help you cope with the problem.
2. When a pet swallows a foreign object. If the day before the dog accidentally swallowed a small pebble, fragment of a toy or bone, this will cause a morning attack of vomiting. More often than not, owners then find these foreign objects in a puddle on the floor.

It should be remembered that after spontaneous exit inedible items, it is necessary to monitor the pet’s condition throughout the day. He could have swallowed several fragments of bone or a toy, which could subsequently block the intestines.

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In what situations is nausea a manifestation of disease?

1. If vomiting occurs repeatedly and is accompanied by a deterioration in the dog’s well-being. More often this manifests itself in the form of lack of appetite, depression, pain in the abdomen, and fever. The animal sits with its front legs spread wide apart. This symptomatology is characteristic of viral and infectious hepatitis and acute cholecystitis. All these diseases require urgent treatment.
2. At chronic form gastritis, there are frequent episodes of vomiting yellowish liquid in the morning, before feeding. If vomiting associated with a feeling of hunger does not affect the dog's condition, then with the development of gastritis, appetite is lost, the dog behaves apathetically and lethargically. The animal may remain in this state for several weeks, as a result of which weakness increases, the dog loses weight, and its coat becomes dull.
3. Another cause of vomiting is helminth infection. Chronic intoxication develops and constant feeling nausea. If a puppy gets sick and there are too many worms, he may die.
4. A thorough diagnosis in a veterinary clinic is needed for those pets that vomit bile both before and after feeding. This may be a symptom of neoplasms in the gastrointestinal tract or stomach ulcers.
5. The most dangerous disease, which in the absence timely treatment leads to death, is piroplasmosis in dogs. The main treachery of the pathology is that on the first day the animal experiences vomiting, apathy and poor appetite. If the owner was not attentive, the dog will die in a few days.
6. In diseases of the gallbladder, bile reflux occurs, which irritates the gastric mucosa. The animal’s body gets rid of it, which is why attacks of nausea and vomiting occur so often with cholecystitis.

First aid

If a dog vomits yellow foam, not every owner knows what to do. If there is an admixture of bile in the vomit, the owner needs to establish the reasons this symptom. If your pet suffers from diseases of viral or infectious origin, then only a visit to the clinic can save his life. There is no problem in one situation: when the episode of nausea was a one-time episode, and then the dog continues to eat with appetite, behaves actively and radiates fun.

If your pet’s behavior changes, he loses interest in food and refuses to play, and bouts of vomiting recur, you should immediately consult a veterinarian. Before leaving, you shouldn’t feed your dog, but you can give him Smecta. Vomiting is not a disease, but only a symptom. It is impossible to independently help an animal sick with, for example, hepatitis.


If attacks of vomiting are systematically repeated every few weeks, this may indicate that the owners need to change the feeding regimen or type of food. Animals whose diet is based on concentrated feed more often suffer from gastritis compared to those pets that eat natural food.

Replacing concentrated foods with more natural ones will help to avoid problems with the functioning of the digestive system. Introducing this into your pet's diet will help reduce the frequency of morning vomiting. fermented milk products and transition to fractional meals.

Diagnosis and treatment of the animal

If vomiting does not stop within several hours, the dog's body begins to dehydrate. This condition is dangerous for puppies, who die from intoxication within one day.

Vomiting is not a disease, but only a symptom indicating it. The veterinarian will prescribe an examination - x-rays, ultrasound, general and biochemical blood tests, and then necessary treatment.

For cholecystitis, the doctor will prescribe choleretic drugs. At chronic gastritis In addition to antibiotics, the pet will need a diet that includes medicated food. If worms are detected, the dog will be dewormed.

During and after treatment, your pet will have to go on a diet. When feeding natural foods, the ideal foods to start with are: chicken bouillon and boiled rice or buckwheat. A sick dog is given a decoction of flax seeds and mint leaves 5-6 times a day.

The amount of food per serving is increased gradually. During the first week, fractional meals are used: the usual amount of food is divided into 5-6 meals. This reduces the load on the digestive tract and, if necessary, allows you to determine the cause of the disease.

Preventive measures

Most diseases occur due to improper care, feeding and training of the dog. In order not to provoke vomiting or diarrhea, it is important to follow recommendations from puppyhood that will preserve the health of your beloved pets:

1. Do not allow people to pick up foreign objects on the street or rummage through garbage heaps. The commands “Fu” and “No” should become law for the pet;
2. Carry out deworming in a timely manner;
3. Vaccination is important preventative measure against severe infections. It must begin from early puppyhood;
4. Owners must ensure that the animal does not swallow a foreign object and do not give sharp bones;
5. Feed the dog only fresh food or dry food that is appropriate for its age;
6. When walking, wear large dog muzzle. The accessory will help prevent the ingestion of toxic or spoiled substances.

Associated symptoms

It is important to closely monitor your pet. When it comes to a serious disorder, vomiting is never the only symptom. There must be something else; based on the totality of the signs, the correct diagnosis is made.

A combination of vomiting and:

• Signs intestinal disorder(constipation or diarrhea);
• Lack of appetite;
• Depression and drowsiness, refusal to play and walk, lack of interest in communicating with the owner, and such changes in behavior usually gradually increase;
• Pale gray color of stool (increased bile secretion increases the level of stercobilin, hence changes in the color of stool);
• Bright orange urine (due to excess bilirubin);
• Weight loss (impaired liver function causes toxins to accumulate in the body, and the animal begins to lose weight).

May indicate problems with the gastrointestinal tract painful stomach(the dog does not allow him to be touched). If the belly looks saggy, it often indicates ascites, a buildup of fluid in the abdominal cavity.

The disease is characterized by the following symptoms:

• The mucous membrane of the oral cavity becomes bluish or jaundiced;
• The pulse quickens, shortness of breath appears;
• The dog moves with difficulty, as if calculating every movement;
• The quality of the wool changes: it loses its shine, gets into clumps, and is difficult to comb.

One of alarming symptoms is another form of behavior change: the dog does not look lethargic, it has bouts of unnatural affection without visible reasons are replaced by manifestations of sudden aggression.

Prepare before going to the vet

In the office, you may have to provide the veterinarian with all possible assistance (hold the animal while they take blood for analysis, give an injection, extinguish aggression, calm your voice, scratch its ears, stroke it). If you know that you are terrified of blood, IVs, or definitely cannot withstand the type of medical interventions, then perhaps you should ask a friend or relative for help.

Find a veterinary certificate, veterinary passport.

Take:

• Leash;
• Collar;
• Muzzle;
• Carrying;
• A pack of napkins;
• litter;
• Bowl, water (at the veterinarian's discretion)

Prepare answers to possible questions from the veterinarian:

• Are all vaccinations up to date on the animal?
• Pet’s behavior in recent days, appetite;
• His diet;
• What drugs and medicines did you give to the animal;
• Latest test data (if available).

It’s better to make an appointment in advance - you’ll save time and be able to calculate when you’ll have to take time off. This doesn't concern life-threatening situations when you have to take an animal to a veterinary clinic without an appointment.

Be affectionate with your pet, play, talk to him. You can take his favorite toy with you so that while you wait for your turn at the reception, you can distract your friend from the new environment.

Furry, feathered or scaly ones also need to be prepared. No matter how much you want to treat your little one with something tasty, remember: you need an empty stomach. Feeding is prohibited!

You can wash the animal without using detergents. But it is important not to touch your pet if there is nasal discharge, watery eyes, salivation (salivation), dandruff, scratching, rashes, skin scabs, loss of hair/feathers/scales, wounds and others external manifestations potential disease.

If the veterinarian has instructed, collect the animal’s urine in a sterile container, and pick up the feces with a stick (no blades of grass, specks, or debris). Transfer the feces into a sterile container. Send to the biochemical laboratory within 6 hours. The feces are examined for eggs of roundworms, pinworms, tapeworms, liver flukes, echinoccus, alvecoccus, pork tapeworm, bovine tapeworm, detect gastrointestinal bleeding.

We determine the veterinary clinic where you plan to go. A big PR company does not promise quality. The price is explained by the huge amount of money invested in advertising and “signboarding” of the establishment.

It’s great if you can ask your friends about clinics where their pets were treated “humanely.” If you travel far from them, it may be worth sacrificing time for the health of your pet.

A few more tips on how to identify an unverified veterinary clinic:

1. Refusal to provide certificates and licenses for veterinary activities.
2. Strange and suspicious behavior of the veterinarian (inconsistency, flattery, attempts to intimidate, shouting).
3. Too much low prices(compared to other organizations).
4. Refusal to freely visit the veterinary clinic.

“We have a sanitary day”

Beware of scammers!

When you contact the veterinary clinic, you are informed: “we cannot accept you at this address, sanitary day/repair/inspection.” How much intelligence does a dispatcher have? The client is persuaded to have a veterinarian come to his home. The price does not change.

A veterinary clinic can exist purely nominally. And the invited “Aibolit” will not bear responsibility. There is a high probability of running into a person without a veterinary diploma or simply an unprofessional.

It is better to find time to visit the veterinary clinic on your own. This is safer for the animal.

Games on feelings

In real veterinary clinics there will be elements of “divorce”.

Veterinarians say that this is often determined by the client’s wallet. The greater the opportunity to pay for services and the more the owner worries about his pet, the more likely the animal will be prescribed additional immunostimulants, dietary supplements, water-soluble and fat-soluble vitamins, and special food. There are cases when this is really necessary (pedigreed, show animals, weakened after a serious illness). But it will be good if you ask your veterinarian in detail about the need for each appointment. Find out in detail about the results of the examination and analysis of your pet’s condition. Be persistent. Do not give in to attempts to intimidate you, be consistent in your questions. Consult a specialist who does not work at this veterinary clinic. If it turns out that half of the prescriptions are prescribed to enrich the veterinarian’s pocket, and not for the health of the animal, feel free to leave. And don't forget to leave negative feedback about the organization - other owners may also suffer.

How to find out the truth

Another possible way for veterinarians to make dishonest money is to conceal the diagnosis. Let’s say a veterinarian found that a cat malignant tumor. But if he says that the tumor is benign and treatable. A housewife who dotes on her pet will give money for already useless procedures, medications and surgical interventions.

The veterinarian may deliberately “downplay” the diagnosis in order to earn more money. If something doesn't add up, insist on clarification. There is no need to be intimidated by unfamiliar terms - take a short break and try to find information on the Internet.

You are free to leave (or threaten to leave) for another clinic at any time.

Make sure that the veterinary clinic is honest - get tested in an independent laboratory.

Justice

What to do if an animal was injured as a result of unprofessional actions of a veterinarian:

• Write an official complaint addressed to the head of the clinic.
• File a complaint with the city veterinary department.
• You can contact Rospotrebnadzor.
• Contact a lawyer for help

The Law “On the Protection of Consumer Rights” and Article 245 of the Criminal Code “Cruelty to Animals” are the grounds for considering claims regarding the work of veterinary clinics.

Saving

What to do if funds are limited and your pet needs medical care:

If you care what happens to your pet, you should not neglect appointments.

Don't let unverified veterinary clinics endanger your pet and profit from their owner's feelings! If you have time and desire, it is worth trying to achieve justice in case of violation of ethical or legal standards.

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