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  • Sulfadiazine/trimethoprim is given by mouth in the form of a liquid suspension or is given by injection in the hospital. It is commonly used to treat bacterial and parasitic infections, sometimes off label, in dogs, cats, small mammals and other exotics. Common side effects include a decreased appetite, vomiting, and diarrhea, although more serious side effects are possible, such as dry eye, or liver, blood, or urinary problems. Do not use in pets that have severe liver damage, blood cell problems, dehydration, or sulfa allergies. If a negative reaction occurs, please call your veterinary office.

  • Sulfadimethoxine is an antimicrobial given by mouth in the form of a tablet or liquid suspension, used primarily to treat coccidiosis. Its use for treating small mammals and reptiles is off label. Common side effects include vomiting, diarrhea, and decreased appetite. This medication should not be used in pets that are allergic to it, pregnant, lactating, or have severe liver or kidney dysfunction. If a negative reaction occurs, call your veterinary office.

  • Sulfamethoxazole/trimethoprim is given by mouth in the form of a liquid suspension or is given by injection in the hospital, and it is commonly used to treat bacterial and parasitic infections, sometimes off label, in dogs, cats, small mammals, and other exotics. Common side effects include a decreased appetite, vomiting, and diarrhea, although more serious side effects are possible such as dry eye, or liver, blood, or urinary problems. Do not use in pets that have severe liver damage, blood cell problems, dehydration, or sulfa allergies. If a negative reaction occurs, please call your veterinary office.

  • Sulfasalazine is given by mouth and is used off label to treat inflammatory large bowel disease and vasculitis. Give as directed by your veterinarian. Side effects include dry eye, decreased appetite, vomiting, yellowing of the skin, eyes, or body fluids. Do not use in pets that are allergic to it or other sulfonamides or salicylates, or in Doberman Pinschers, Miniature Schnauzers, or Samoyeds, or in pets with dry eye/KCS, intestinal or urinary blockages, or severe dehydration. If a negative reaction occurs, please call your veterinary office.

  • Sulfur, precipitated, topical (brand name Sulfodene®, others), is a medication used in the treatment of seborrheic (dry or greasy dandruff) disorders in cats and dogs to dissolve skin flakes and scales. It can have antibacterial, antifungal, and antiparasitic effects. It may be specially compounded and/or combined into a formulation with other medications.

  • Summertime is filled with lots of fun, but also follies. Besides the common threats of heat stroke and dehydration, pet owners need to be aware of the potential dangers associated with summer activities. Cookout fires can be dangerous and party menus often contain foods that can be harmful to pets. Outdoor celebrations that involve glow sticks or balloons can be threats as well. A quick review of possible follies will ensure a fun, safe summer with pets.

  • Summer is a great time to get outdoors and enjoy nature and the warm sunshine, especially with your pet. Pets are inquisitive and love to investigate their surroundings. Unfortunately, this trait can lead pets down the path of injury and illness. The following information will help you to avoid many summer dangers that can affect your pet.

  • A supplement is a concentrated nutrient source that is added to a basic diet for either a nutritional or a therapeutic effect.

  • A supplement is a concentrated nutrient source that is added to a basic diet for either a nutritional or a therapeutic effect. Effective use of supplements requires the consideration of patient factors, such as the organ system that needs support, and product factors, such as dosage, safety, efficacy and balance.

  • An epidemic of obesity in both humans and companion animals has spawned a large trade in weight loss supplements. Some, such as those which contain ephedrine, have been eliminated from the market in the United States and Canada due to potential adverse cardiac effects.