What is Dexamethasone?
Dexamethasone is a type of corticosteroid, a class of drug used to treat inflammation and a variety of other medical problems. It is prescribed to treat conditions such as asthma, rheumatoid arthritis, ulcerative colitis, Crohn’s disease, acute allergic reactions, and to improve appetite and prevent weight loss. Dexamethasone is also used to treat some common endocrine, mental and neurological disorders.
How Does Dexamethasone Work?
Dexamethasone works by reducing inflammation, pain and swelling. It does this by blocking the production of natural chemicals that cause the body to produce inflammatory responses. It also induces immunosuppression and helps to reduce the activity of the immune system. This can be helpful in some diseases that are caused by the body attacking itself, such as rheumatoid arthritis.
When is Dexamethasone Prescribed?
Dexamethasone is typically prescribed when other treatments have not been successful. It is often used in cases where the condition needs to be managed long-term. Some common conditions for which Dexamethasone is prescribed include Addison’s disease, adrenal insufficiency, asthma, multiple sclerosis, and ulcerative colitis. It is also used to treat some cancers, including acute lymphocytic leukemia, and certain types of brain cancer. Dexamethasone may also be prescribed for people who have difficulty with high-altitude oxygen levels.
Side Effects of Dexamethasone
Like many medications, Dexamethasone has some possible side effects, including fluid retention, headache, indigestion, insomnia, dizziness, and swelling of the feet, ankles, or hands. It can also elevate blood sugar and cause bone density reduction. Some other rare side effects may include changes in mood and behavior, depression, skin reactions, and muscle weakness.
If you are prescribed Dexamethasone, it is important to discuss the potential side effects and any other concerns you may have with your doctor. It is also important to adhere to the recommended dosage and duration of treatment to ensure the best outcome.