Prednisone (Prednisone)
Drug UsesPrednisone is used in the management of inflammatory conditions or diseases in which the immune system plays an important role. Since prednisone is used in so many conditions, only the most common or established uses are mentioned here. Prednisone most often is used for treating several types of arthritis, ulcerative colitis, Crohn's disease, systemic lupus, allergic reactions, asthma and severe psoriasis. It also is used for treating leukemias, lymphomas, idiopathic thrombocytopenic purpura and autoimmune hemolytic anemia. Corticosteroids, including prednisone, are commonly used to suppress the immune system and prevent the body from rejecting transplanted organs. Prednisone is used as replacement therapy in patients whose adrenal glands are unable to produce sufficient amounts of cortisol.
How TakenTablets of 2.5, 5, 10, 20, and 50 mg. Oral solution or syrup of 5mg/5ml. The initial dose of prednisone varies depending on the condition being treated and the age of the patient. The starting dose may be from 5 to 60 mg per day and often is adjusted based on the response of the condition being treated. Corticosteroids typically do not produce immediate effects and must be used for several days before maximal effects are seen. It may take much longer before conditions respond to treatment. Prolonged therapy with prednisone causes the adrenal glands to atrophy and stop producing cortisol. When prednisone is discontinued after a period of prolonged therapy, the dose of prednisone must be tapered (lowered gradually) to allow the adrenal glands time to recover. (See side effects.) It is recommended that prednisone be taken with food.
Drug Class and MechanismPrednisone is an oral, synthetic (man-made) corticosteroid used for suppressing the immune system and inflammation. It has effects similar to other corticosteroids such as triamcinolone (Kenacort), methylprednisolone (Medrol), prednisolone (Prelone) and dexamethasone (Decadron). These synthetic corticosteroids mimic the action of cortisol (hydrocortisone), the naturally-occurring corticosteroid produced in the body by the adrenal glands. Corticosteroids have many effects on the body, but they most often are used for their potent anti-inflammatory effects, particularly in those conditions in which the immune system plays an important role. Such conditions include arthritis, colitis, asthma, bronchitis, certain skin rashes, and allergic or inflammatory conditions of the nose and eyes. Prednisone is inactive in the body and, in order to be effective, first must be converted to prednisolone by enzymes in the liver. Therefore, prednisone may not work as effectively in people with liver disease whose ability to convert prednisone to prednisolone is impaired.
Missed DoseIf you take one dose daily, take the missed dose as soon as you remember. However, if you don't remember until the next day, skip the dose you missed and take only your regular daily dose. If you take more than one dose daily, you can either take the missed dose as soon as you remember, or you can take two doses at the next dose time. If you take one dose every other day, take the missed dose as soon as you remember, then go back to your regular every-other-day schedule.
StorageStore at room temperature 20-25 degrees C (68-77 degrees F), and keep away from moisture.
