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Product Description

Azathioprine is an immunosuppressive drug normally used to treat autoimmune diseases. Specifically, it treats conditions involving the skin, blood, or multiple body systems. Azathioprine effectively treats hemolytic anemia, thrombocytopenia, arthritis, chronic liver inflammation, inflammatory bowel diseases, and myasthenia gravis.

You will notice positive responses in your pet in about three to six weeks. If your pet suffers from one of these autoimmune conditions or from Inflammatory Bowel Disease, this medication will help keep your pet healthy. Rest easy knowing that with Azathioprine, you can care for your pet in exactly the way they need.

Side Effects & Warnings

Side effects of azathioprine include suppression of bone marrow which may cause anemia, pale gums, weakness, lethargy, bruising, and increased risk for infection due to decreased white blood cells. Other side effects may include vomiting, diarrhea, skin rash, pancreatitis and jaundice.


Azathioprine, USP 50mg


Use as directed by your veterinarian.

Azathioprine should be given with food.

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