The drug must be taken according to directions, since misuse, long-term use, or high doses can lead to undesirable side effects. Similarly, discontinuation of the drug in the proper way can help prevent symptoms of prednisone withdrawal. Q: I have been taking prednisone for 15 yrs. for red cell aplasia. The dosage is 5 mg every other day. I am also on Femara for breast cancer, and I have 2 more years on this drug. There are several prednisone packs on the market, but the most common is a six day pack, which usually includes 21 pills. These pills are taken 6 pills the first day, 5 pills the second day, 4 pills the third day, 3 pills the fourth day, 2 pills the fifth day, and 1 pill the sixth day. Sterapred Ds 12 Day Dose Pack Instructions Currently available brand names include Sterapred, Sterapred DS, and A: The effects of predni sone should wear off seven days after the last dose. Prednisone is a type of medicine known as a corticosteroid or steroid. It is used to treat a wide range of conditions including allergies, blood disorders, skin diseases, infections, certain cancers and to prevent organ rejection after a transplant. It's used to treat a variety of diseases and conditions, for example: inflammatory bowel prednisone for cough disease (Crohn's disease and ulcerative colitis lupus, asthma, cancers, and several types of arthritis. Includes: indications, dosage, adverse reactions, pharmacology and more. 11,17,21-trihydroxy-6-methyl-, (6α,11β)-and the molecular weight is 374.48. Prednisone is a synthetic corticosteroid drug that is used to treat a variety of conditions including: asthma, adrenal insufficiency, Cron’s disease, inflammatory diseases, some types of cancer, hives, nephrotic syndrome, lupus, Meniere’s disease, and hives. Prednisone is a common synthetic corticosteroid medication that was initially synthesized in 1955. Upon ingestion of prednisone, it doesn’t elicit significant biological effects until converted via the liver to the pharmacologically active chemical “prednisolone.” I have taken prednisone for at least 20 years I have always taken it at the same time. It is usually better that you take it after you have something to eat though because it can cause stomach upset.