Rifaximin is also used to lower the risk of worsened brain function in adults with liver failure. Brain function can be affected when the liver stops working and cannot remove toxic substances from the body. Rifaximin may also be used for purposes not listed in this medication guide.
Kittens less than four months old are susceptible to feline leukemia, but healthy older cats are resistant to infection. Of all cats that die of cancer, about one-third will die of leukemia-caused tumors.
Guide to the Feline Leukemia Virus (FeLV). The Feline Leukemia Virus (FeLV) usually affects young cats or kittens. Since the mid 1980's it has been prevented with a vaccine. There is no known treatment for Feline Leukemia. Symptoms gradually appear as the immune system weakens such as lymphoma (neoplastic disease).