Abdominal Cavity Inflammation in Cats
Peritonitis in Cats
The abdominal cavity is lined with a thin, watery membrane, called the peritoneum. When the cat's abdominal cavity, also called the peritoneal cavity, is injured, the peritoneum becomes inflamed. The severity of the inflammation depends on the type of injury the peritoneal cavity has undergone. Peritonitis is frequently a painful condition, and the cat will respond when it is touched on its abdomen.
Peritonitis can affect both dogs and cats. To learn more about how it affects dogs, please visit this page in the PetMD health library.
Symptoms and Types
Animal positions itself in a “praying” position for relief of pain
Low blood pressure and signs of shock
Increased heart rate
Possible abnormal heart rhythm (arrhythmia)
Caused by the spread of a causative agent through the blood
Secondary peritonitis (caused by an injury elsewhere in the body)
Caused by injury to the abdominal cavity or hollow organs
Bacterial or chemical contamination:
Opening of surgical sites
Penetrating abdominal wounds
Blunt abdominal trauma
Severe inflammation of the pancreas
Filling of the abdomen with pus
Liver abscesses (inflamed swelling with pus)
Prostatic cysts -- in males, inflamed swelling with pus from the prostate gland
Rupture of the gallbladder, urinary bladder, or bile duct
Your veterinarian will perform a complete physical exam on your cat, including a chemical blood profile, a complete blood count, a urinalysis, and an electrolyte panel. You will need to give a thorough history of your cat's health, including a background history of symptoms, and possible incidents that might have precipitated this condition. The history you provide may give your veterinarian an indication of whether other organs are causing the condition or are being affected.
Radiograph and ultrasound imaging are critical for visualizing the presence of free fluid in the abdomen, free gas in the abdomen, and an abscess, if it is present. A fluid sample taken by abdominocentesis should be done so that a sample can be stored in a vacuum blood collection tube (EDTA tube) for laboratory analysis. If fluid cannot be recovered during an abdominocentesis, a diagnostic peritoneal lavage (stomach wash) can be done.
Cats with peritonitis should be hospitalized in the intensive care unit for fluid and electrolyte therapy. Your pet's diet will need to be changed to a low-sodium diet if an underlying heart disease is detected. If the cat is in need of nutritional support, a feeding tube can be placed directly into the digestive tract, or feedings can be administered by injection (parenteral). Once the cat has been stablized, your veterinarian will begin to prescribe and administer medication.
If your cat has a bacterial or chemical peritonitis, surgery will be required to resolve the condition. These are serious conditions, and many animals may die despite having surgical treatment. Bloodwork will be repeated every one to two days, or as your doctor deems necessary, while your cat is in the intensive care unit.
Living and Management
If your cat needs to undergo surgery, or if it needs time to heal from a trauma to the abdomen, allow it a quiet and safe space to recover, away from active children and other pets. During recovery, your pet will need to be given a diet that will not place stress on the abdomen.
Ask your veterinarian for advice on dietary changes you may need to make for your cat, and whether the changes need to be made for a short duration, or for the lifetime of your pet.
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تاريخ التسجيل : 25/03/2016
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