Prednisone is a prescription medicine used to treat acute asthma, arthritis, allergic reactions, respiratory illness, and many other conditions. Learn about dosage, side effects, warnings, and more. Prednisone is a drug used for suppressing the immune system and inflammation such as asthma, severe psoriasis, lupus, ulcerative colitis, Crohn's disease, and several types of arthritis. Side effects, drug interactions, dosage, and pregnancy and breastfeeding safety information are provided. Prednisone is used to treat allergic disorders, ulcerative colitis, psoriasis and arthritis. Learn about side effects, interactions and indications. Prednisone is a steroid medication that treats a wide range of health conditions including asthma, allergic reactions, arthritis and inflammatory bowel disease. Find patient medical information for Prednisone (Deltasone, Sterapred, and others) on WebMD including its uses, side effects and safety, interactions, pictures, warnings, and user ratings Prednisone oral tablet is a prescription steroid that treats various conditions involving inflammation. Learn about uses, side effects, and more. Prednisone is a corticosteroid (cortisone-like medicine or steroid). It works on the immune system to help relieve swelling, redness, itching, and allergic reactions. This medicine is available only with your doctor's prescription. Easy-to-read patient leaflet for Prednisone Tablets. Includes indications, proper use, special instructions, precautions, and possible side effects. Prednisone is a prescription medication used most commonly to treat a variety of common diseases and conditions including acute asthma, rheumatic disorders, more. Learn about side effects, drug interactions, dosages, warnings, and more. Prednisone is available in oral tablet and liquid forms. Lower dosages are typically taken once daily with food, but higher dosages may be split into 2 to 4 smaller doses throughout the day.