Why gangrenous stomatitis occurs in cats and how to get rid of it

Cats that have gangrenous stomatitis face a serious oral condition that can lead to pain, discomfort, and even complications. When a cat is having trouble eating or exhibiting other symptoms of distress, it can be concerning for pet owners. It is possible to prevent this condition and choose the best course of treatment by being aware of its causes.

This disorder usually arises from the invasion of damaged oral tissues by bacteria, which can occur from infections, wounds, or untreated dental problems. It is important to treat gangrenous stomatitis as soon as possible because, once it progresses, it can cause severe tissue decay.

Even though the circumstances may seem overwhelming, understanding the symptoms and available treatments can help tremendously. Many cats can fully recover from gangrenous stomatitis and go back to being happy, healthy cats with the right care and attention.

What is gangrenous stomatitis in cats and why does it occur

An inflammatory condition that affects the oral cavity’s mucous membrane is called stomatitis. This disease can arise in cats for a variety of reasons, although it is frequently triggered by the microbial flora. Stomatitis can cause inflammation of the gums, cheeks, and larynx. Pathology types:

  • catarrhal – characterized by reddening of the mucous membrane, while there are no additional changes;
  • ulcerative – manifests itself in the form of lesions and often affects only limited areas of the mucous membrane;
  • necrotic — characterized by the formation of ulcers that heal extremely poorly, causing tissue death;
  • aphthous — accompanied by the destruction of the superficial mucous layer and the formation of erosions.

Cat stomatitis is quite serious.

When stomatitis is treated too late and the body’s defenses are weakened, it can quickly progress to gangrenous stomatitis, which can be fatal to the pet and is characterized by deep ulcers that heal slowly and necrotic tissue degradation. This pathological condition can be triggered by the following factors:

  • injury to the gums when eating bones;
  • burn of the mucous membrane with chemicals (for example, products containing a high concentration of chlorine);
  • a large number of carious cavities;
  • chronic inflammatory diseases of the gums;
  • immunodeficiency states;
  • diseases of the gastrointestinal tract;
  • damage to fungal and bacterial flora;
  • lack of vitamins in the pet"s body.

Autoimmune disorders are known to cause the body’s defense system to become aggressive, perceiving the body’s tissues as foreign and ultimately leading to their destruction. This can cause the gangrenous form of the disease.

Cats that have untreated dental problems, injuries, or compromised immunity may develop gangrenous stomatitis, a dangerous oral infection. It causes uncomfortable, infected sores that may interfere with eating and general well-being. Emergency veterinary care is necessary to treat it; this includes cleaning the mouth, extracting injured tissue, administering antibiotics, and occasionally performing surgery. The key to preventing this uncomfortable condition is prevention, which includes routine dental checkups and good hygiene.

What is the danger of the gangrenous form of the disease and how does it manifest itself

The gangrenous form is risky because it can damage the gums’ deepest layers, weakening the connective tissue and causing the cat’s teeth to fall out. The ability to chew may be totally lost in the pet. In more advanced cases, the disease process affects the lips in addition to spreading through the gums and the entire oral cavity.

Cats that have stomatitis may also have lip problems.

The illness shows up as a sudden loss of body weight. The animal becomes extremely uncomfortable and stops eating. Furthermore, the cat becomes less active and lies down more frequently. Because the pet feels pain during the licking process, the fur appears messy. An disagreeable stench emanates from the mouth as the illness worsens and is noticeable even from a distance. The cat starts to salivate a lot, and its gums frequently bleed.

Cats with gangrenous stomatitis often have bleeding gums.

In the pet’s oral cavity, foci of redness, ulcers, and swollen gums are visible with the gangrenous form of pathology. A tiny bit of foam builds up at the mouth’s corners.

Treatment tactics

For the gangrenous variant of the illness, a thorough therapeutic strategy is offered. Here, drugs are administered with the goal of getting rid of harmful bacteria and hastening the healing process of damaged tissue. They turn to surgical intervention in more advanced cases. To eradicate bacterial flora, a range of antibacterial medications are recommended. Most frequently, ointments like erythromycin, tetracycline, and others are used to apply pressure to the mucous membrane of the oral cavity. For seven to ten days, these products are applied twice daily to irritated areas.

An antibiotic with a broad spectrum is erythromycin.

Veterinarians advise pets to take antibiotics like Amoxiclav, Sulf, and others orally in severe cases. To avoid causing vomiting, the medications are either forced into the animal or mixed with food before feeding. The duration of antibiotic therapy ranges from five to seven days. Everything is contingent upon how severe the symptoms are.

In more advanced situations, amoxiclav is prescribed for oral administration.

Local antiseptics such as methylene blue, Lugol’s solution, and others are also prescribed to treat the affected areas. These products are used three times a day to treat mucous membrane inflammation and ulcers. This is accomplished by applying a cotton swab, moistened with the solution, point-wise to the affected areas. Since the treatment exacerbates the pain, the cat needs to be carefully fixed so that it does not escape. In order to prevent the mucous membrane from becoming dry, the procedure should only be performed for a maximum of five days.

Lugol’s remedy has an antiseptic effect.

Herbal extracts and chlorhexidine are two ingredients in dentavedin gel, which is frequently prescribed to speed tissue regeneration. These ingredients promote the repair of injured tissues by acting as anti-inflammatory and healing agents. The medication works against both viral and bacterial microbiota. It also aids in enhancing blood flow to the injured area. Most importantly, the medication relieves pain. Using a cotton swab, the gel is applied to the affected gums twice a day. The duration of the treatment is seven to ten days.

Tissue healing is accelerated by dentavedin.

Take note! It is crucial to keep dry food and other solid food out of the animal’s diet while it is being treated for stomatitis. The cat must only be fed soft food in the form of puree. Making sure the pet’s bowl of water is always full is also crucial.

Eight years old is the age of a friend’s cat. The pet’s mouth has an unpleasant stench all of a sudden. A friend also noted that there has been some change in the fangs. Upon closer inspection, I saw that the gums were extremely inflamed and the tooth necks were exposed. Without second thought, a friend decided to apply Lugol’s solution to the animal’s oral cavity. She performed the process day after day for a few days. The disagreeable smell vanished, and the gums’ natural state was restored.

What can be done before visiting a doctor

You should not take any medication before seeing a doctor because self diagnosis is not possible. The clinical picture of the disease is comparable to several other pathologies. You can use herbal decoctions to treat your pet’s oral cavity at home. For these uses, calendula, chamomile, or sage work best. Pour 400 ml of water over the chosen raw materials in a tablespoon measure, then boil for 15 minutes on low heat.

Sage exhibits anti-inflammatory properties.

After letting the infusion cool, strain it, and apply it as a mouthwash. It is best to use the liquid either warm or cold to avoid making the pain worse. The affected area can be treated with a tampon or cotton pad. Before seeing a doctor, the procedure should be performed twice a day.

How to properly examine a cat"s oral cavity

Examining the oral cavity of a cat is sufficient to rule out stomatitis. How to execute it correctly:

  1. Fix the pet. This can be done with the help of another person or using a towel. This way you can protect yourself from bites.
  2. Slightly lift the animal"s upper lip, carefully examining the gum. If there are areas of redness, as well as ulcers, then this indicates the presence of stomatitis.
  3. In the same way, you should examine the lower jaw, slightly pulling the lip down.
  4. Then you should open the jaws with your index finger and, holding them open, examine the palate and tongue. If possible, you should also look into the larynx. The presence of a white coating with ulcerated areas, as well as dark brown areas indicate gangrenous stomatitis. In addition, with this form of the disease, saliva often collects in the corners of the mouth. Attention should also be paid to the teeth. If they are badly damaged, and a tartar has formed along the edge of the gum, which has a brown tint, then this may be a provoking factor of the disease.
  5. In conclusion, examine the area of ​​the lips, which may also be included in the affected area.

A cat’s oral cavity should be examined, and you should be concerned about the teeth as well as the gums.

Take note! You should not self-medicate if your gums are slightly red. Stomatitis can change rapidly from one type to another. When the right circumstances are present, the illness worsens and causes tissue death.

How to properly rinse the mouth of a pet

Hydrogen peroxide is one of the antiseptic solutions that veterinarians advise washing the cat’s mouth with. A 3% option, which you can get at a pharmacy, is what you’ll need. Rinsing is also done with baking soda, which has an anti-pathogenic microflora effect. 300 milliliters of warm water are used to dissolve the l. powder for an hour.

Hydrogen peroxide aids in the removal of harmful microorganisms.

One possible use for furacilin is as a rinse agent. Dissolve one effervescent tablet in 100 milliliters of warm water. The liquid that is left over is effective against a variety of microbes. Moreover, potassium permanganate is an option. It takes two potassium permanganate crystals for every 100 milliliters of water. This kind of solution gets rid of bacterial flora and speeds up ulcer healing.

Furacilin exhibits antibacterial properties.

For five to seven days, the mouth should be rinsed twice a day using these solutions. Only a doctor can decide on the precise dosage and length of treatment. Using a tiny syringe without a needle or a miniature syringe is advised for this procedure. Use no more than 30 milliliters of solution at a time. Only the afflicted area should receive liquid; keep other areas at least 1 centimeter away. Make sure the jaw is pre-soaked. Finally, treatment should be given to the gums around the corners of the mouth and under the upper and lower lips.

For the most convenient way to rinse the oral cavity, use a syringe.

Take note! You can’t use a lot of hydrogen peroxide and furacilin solution because the medication can cause negative side effects if consumed.

Veterinarian assistance

In order to determine the type of pathogenic microflora present in a gangrenous form of the disease, a veterinarian can first perform a scrape off of the affected area. Medication is used if tissue necrosis has not yet started. The doctor will advise surgery if the mucous membrane has sustained severe damage.

Treatment of gangrenous stomatitis in a veterinary clinic

The veterinarian treats the cat’s mouth with an antiseptic if the animal has the gangrenous form of the illness. Using a special tool, the doctor first removes all hard deposits from the gum pockets. After that, rinse with a solution of chlorhexidine. If there is plaque in the oral cavity, the physician uses a cotton swab and an antiseptic liquid to remove it. Next, depending on the type of pathogen, an antibacterial ointment is applied to the affected area. The gum pockets are additionally filled with an antimicrobial agent.

A dental probe and an ultrasonic nozzle can both be used to remove tartar from a cat.

Antibacterial and immunostimulating injections are also frequently administered to the pet in a veterinary clinic, which aids in hastening the healing process.

When surgical intervention is used

Only in severe cases and when there are damaged teeth—which are extracted from the animal while it is under local or general anesthesia—is surgical intervention used. In the event that tissue necrosis develops, the surgeon will use a scalpel to remove them before sutures are applied. The cat needs to recover for a long time following the procedure, and only pureed food at room temperature is permitted during this time.

In cats, untreated stomatitis can result in total tooth loss.

Surgery is risky when a pet is elderly because their bodies are already compromised. There is a high chance of complications in this situation.

Features of the treatment of kittens

Not every medication is suitable for treating kittens. Only non-aggressive local remedies, such as soda, potassium permanganate solutions, and herbal decoctions, should be used if this disease develops. For a week, these drugs should be taken at least three times a day. In addition, the kitten needs to be given vitamins.

Kittens can be treated with a potassium permanganate solution.

The doctor may recommend local antibiotics, which are used to treat adult cats, if the illness worsens. Chlorhexidine solution is thought to be a universal cure that can be used to treat and clean contaminated surfaces. The medication is effective against fungi, bacteria, and viruses and hardly ever causes side effects in kittens.

Gums that are infected can be treated with chlorhexidine.

Mucous membrane ulcers can be gently treated with cotton swabs moistened with chlorhexidine. Using a syringe, you can also use this solution to rinse the gums. There will be a requirement for two procedures per day. There should be no more than one week of treatment.

Take note! Antibiotics should never be given to kittens unless a doctor has prescribed them. This is because a baby’s body is still developing and large dosages of these medications can cause unintended side effects.

Prevention and rules for oral care

How to stop the illness from developing a gangrenous form:

  1. Do not give your cat bones.
  2. Keep chlorine-containing cleaning products away from your pet"s food.
  3. Brush your cat"s teeth twice a week using a special brush designed for pets.
  4. Do not give your pet hot food.
  5. Balance your cat"s diet by including vitamins and minerals. Do not feed your pet unhealthy food.
  6. Periodically inspect your pet"s oral cavity for redness and caries.
  7. Do not self-medicate if your cat shows signs of stomatitis.

Twice a week tooth brushing is advised to avoid stomatitis in cats.

In order to shield our younger siblings from stomatitis, it’s critical to quickly remove any persistent infection foci from their bodies. If not, the cat’s immune system will progressively deteriorate and issues with the oral mucosa will arise.

Cause Solution
Bacterial infection or poor oral hygiene Clean your cat’s teeth regularly and use vet-approved mouthwash
Weakened immune system Consult a vet to treat underlying health issues and strengthen the cat’s immunity
Injury to the mouth Ensure the cat eats soft food and monitor for any signs of trauma
Advanced periodontal disease Schedule a professional dental cleaning and possible tooth extraction

Cats with gangrenous stomatitis may have severe discomfort and even greater health risks. It frequently results from underlying illnesses, poor dental hygiene, or infections. Early detection of the condition’s symptoms, such as bad breath, visible sores, and refusal to eat, is essential to halting its progression.

Antibiotics, professional cleaning, and, in extreme situations, tissue grafting are often part of the treatment. To guarantee that the proper care is given and to prevent complications, close collaboration with a veterinarian is imperative. Keeping your teeth clean and getting regular checkups can help lower your risk of recurrence.

Over time, maintaining your cat’s dental health can greatly enhance its quality of life. A few easy precautions, like giving them the right food and brushing their teeth, can help avoid more serious illnesses like gangrenous stomatitis. Making your cat’s health a priority will help you keep them content and pain-free.

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Maxim Kovalev

Veterinarian with many years of experience. Main interest is the prevention and treatment of diseases in cats and dogs. I constantly share proven tips for caring for the health of pets to help avoid common problems and maintain their excellent health.

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