"The US Food and Drug Administration (FDA) has approved the long-acting muscarinic antagonist tiotropium bromide (Spiriva Respimat, Boehringer Ingelheim) for long-term maintenance treatment of asthma in people aged 12 years and older, accor"...
(Generic versions may still be available.)
DECADRON* (dexamethasone tablets, USP) tablets, for oral administration, are supplied in two potencies, 0.5 mg and 0.75 mg. Inactive ingredients are calcium phosphate, lactose, magnesium stearate, and starch. Tablets DECADRON 0.5 mg also contain D&C Yellow 10 and FD&C Yellow 6. Tablets DECADRON 0.75 mg also contain FD&C Blue 1.
The molecular weight for dexamethasone is 392.47. It is designated chemically as 9-fluoro-11β,17,21- trihydroxy-16α-methylpregna-1,4-diene-3,20-dione. The empirical formula is C22H29FO5 and the structural formula is:
Dexamethasone, a synthetic adrenocortical steroid, is a white to practically white, odorless, crystalline powder. It is stable in air. It is practically insoluble in water.
What are the precautions when taking dexamethasone (Decadron)?
Before taking dexamethasone, tell your doctor or pharmacist if you are allergic to it; or to other corticosteroids (e.g., prednisone); or if you have any other allergies. This product may contain inactive ingredients, which can cause allergic reactions or other problems. Talk to your pharmacist for more details.
This medication should not be used if you have certain medical conditions. Before using this medicine, consult your doctor or pharmacist if you have: active fungal infections.
Before using this medication, tell your doctor or pharmacist your medical history, especially of: other infections (e.g., tuberculosis, herpes), kidney disease, liver disease, mental/mood conditions (e.g., psychosis, anxiety, depression), low blood minerals (e.g., low potassium/calcium),...
Last reviewed on RxList: 6/12/2007
This monograph has been modified to include the generic and brand name in many instances.
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