When your pup's feeling under the weather, chances are the vet will prescribe him an antibiotic to put him on the path to recovery. Though an antibiotic isn't a cure-all, it will fight a variety of infections. Each rectal suspension enema unit contains 4 grams of Mesalamine. In addition to Mesalamine the preparation contains the inactive ingredients carbomer 934P, edetate disodium, potassium acetate, potassium metabisulfite, purified water and xanthan gum. Pyrantel pamoate (also called Strongid, Nemex, and many other brand names) is most commonly used to treat hookworms and roundworms in dogs and cats. Roundworms and hookworms are typically picked up by pets when they ingest contaminated soil or feces or eat an infected prey animal. Puppies and What is Azathioprine? Azathioprine is a prescription medication used in dogs and cats for the treatment of autoimmune diseases. Azathioprine is not FDA approved for use in veterinary medicine; however, it is a commonly accepted practice for veterinarians to prescribe this medication for dogs and cats. Uses. Sulfasalazine is used to treat a certain type of bowel disease called ulcerative colitis. This medication does not cure this condition, but it helps decrease symptoms such as fever, stomach. Home Articles Cushing's Disease. Cushing’s Disease in Dogs. Cushing's disease is common in older dogs, but both diagnosis and treatment can be complicated. What Is Metronidazole? Metronidazole (also known as Flagyl) is used primarily as an anti-diarrheal medication for dogs and cats. It is effective against certain protozoal infections including Giardia, Trichomonas, and Balantidium coli as well as anaerobic bacterial pathogens. Sometimes the causes of digestive upsets may be as simple as a dog developing intolerances to food or eating garbage, to something more severe, such as bacterial or viral infections and the presence of disease. Asacol® (mesalamine) Delayed-Release Tablets DESCRIPTION: Each Asacol delayed-release tablet for oral administration contains 400 mg of mesalamine, an anti-inflammatory drug. This article lists veterinary pharmaceutical drugs alphabetically by name. Many veterinary drugs have more than one name and, therefore, the same drug may be listed more than once.