Skip to main content

Library

Medications & Supplements

  • Silver sulfadiazine topical is an antimicrobial used to treat skin infections and burns in cats, dogs, and exotic pets. It is used off label in veterinary medicine. Silver sulfadiazine topical comes in a topical cream.

  • Smectite (Bio-Sponge®) is an intestinal support supplement used in various animal species, including dogs, cats, horses, cattle, and small ruminants. It has adsorbent properties may help bind toxins, bacteria, viruses, and free-radicals in the intestinal tract.

  • Sodium chloride (hypertonic) ophthalmic is a topical medication used to reduce surface (corneal) swelling of the eye in cats and dogs. Sodium chloride is available without a prescription but should only be used under the direction of a veterinarian. It may be used “off label” or “extra label” to treat eye conditions in animals other than cats or dogs. Sodium chloride (hypertonic) ophthalmic comes in ointment and liquid drop form. Avoid use in animals with corneal ulceration or dry eye.

  • Spinetoram topical (brand name Cheristin®) is an insecticide used to prevent and treat flea infestations in cats and kittens. Avoid use in dogs. It comes in a liquid drop form.

  • Spinosad (brand name Comfortis®) is an antiparasitic used to kill adult fleas and to prevent and treat flea infestations in dogs and cats. It may be used off label (extra label) to treat other parasites and in other animals. It comes in an oral tablet form.

  • Spironolactone + benazepril (brand name Cardalis®) is a combination aldosterone antagonist (spironolactone) and angiotensin-converting enzyme inhibitor or ACE inhibitor (benazepril) used to treat certain types of congestive heart failure in dogs. Use to treat other heart conditions or in other species is "off label" or "extra label". Spironolactone + benazepril comes in chewable meat-flavored tablet form.

  • Spironolactone + hydrochlorothiazide is a combination aldosterone antagonist (spironolactone) and thiazide diuretic (hydrochlorothiazide) used to remove excess fluid and salt from the body in cats and dogs. This medication can be used in combination with other drugs to lower blood pressure and for protective effects on the heart muscle. It has also been used in dogs with fluid-up in the abdomen due to liver failure.

  • Sulfadimethoxine + ormetoprim (brand name Primor®) is a combination antibiotic used to treat bacterial skin and soft tissue infections in dogs. It may be used off label in other cases. Sulfadimethoxine + ormetoprim comes in tablet form that may be compounded into liquid.

  • 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.

  • Tacrolimus topical is an immunosuppressive agent used to treat and control inflammation and itching of the skin caused by immune-mediated disorders and allergic skin conditions in cats and dogs. Tacrolimus topical comes in an ointment that is applied directly onto the skin.