Cat Medicines That Cause Diarrhea

Feline diarrhea is a condition that causes loose, watery stools in cats. Diarrhea causes a cat to be tired and dehydrated, and requires careful dietary treatment to avoid making the condition worse. Feline diarrhea has many causes, including dietary indiscretion and bacterial or viral infection. Certain medications your cat takes may also cause diarrhea as a side effect. If your cat develops diarrhea as a result of taking a medication, consult your veterinarian for advice on how to deal with the problem.

  1. Clavamox

    • The medication amoxicillin combined with clavulanate creates Clavamox, one of the most popular feline antibiotics. This medication is used to treat a variety of conditions from urinary tract infections to pneumonia. In addition to diarrhea, side effects aside can include drug interactions, drug allergies and vomiting.

    Cipro

    • Also known as Ciloxan, this medication is another prescription antibiotic used in cats. Effective against a wide variety of viruses, mold and parasites this medication is used to fight a number of illnesses including skin infections and respiratory infections. Side effects besides diarrhea include drug allergies/interactions or joint pain/swelling.

    Prozac

    • The medication Prozac is used primarily for behavioral disorders in dogs and cats. Examples of disorders Prozac is used to treat include obessive-compulsive disorders or aggression. Prozac for pets comes in a chewable, flavored tablet called Reconcile. The medication often causes gastrointestinal problems including diarrhea or vomiting.

    Cosequin

    • This medication comes under the names CosequinDS and Restor-A-Flex. It is used to treat conditions involving mobility and joint function, such as arthritis. It is considered a nutraceutical because it is not a drug, but is made of supplements that have a druglike effect and help treat conditions. Side effects of this medication are rare, but the most commonly reported side effect is gastrointestinal problems like diarrhea or vomiting.