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Thickening of the Uterine Lining and Fluid Filled Sac in Cats



In many cases, treatment will be given on an outpatient basis. However, if the cervix is closed, the condition can be life threatening and immediate action will be required. The preferred treatment for this medical condition is a hysterectomy -- the removal of your cat's ovaries and uterus. Other options are available, but at a higher risk to the animal's wellbeing; these are only recommended for cats with a high breeding value.


A lavage of the uterus and surrounding areas will be performed to remove the pus and fluids, and to support the healing process. Antibiotics are often administered to fight off infection. Prostaglandins, meanwhile, are administered to control the cat's cell growth and control hormone regulation, and to cause the smooth muscles in the cat's body to contract.


Living and Management


Your cat will be released from medical care once its uterus has returned to normal size and there are no signs of fluids. Antibiotics should be administered for several weeks to prevent infection. It is normal for vaginal discharge to continue until the healing process is complete.




Allowing your cat to go through its heat (estrus) cycles without being bred has been shown to increase the incidence of this medical condition. Therefore, spaying your cat (or removing its ovaries) is the best form of prevention.



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