Can dexamethasone be taken orally?

Generally, dexamethasone can be taken orally, but it must be used according to medical advice. The specific analysis is as follows:

Dexamethasone is a synthetic glucocorticoid that, when taken orally, can be absorbed through the gastrointestinal mucosa into the bloodstream and distributed throughout the body to exert anti-inflammatory, antiallergic, and anti-shock effects. Its chemical structure is stable and resistant to degradation by digestive enzymes in the gastrointestinal tract, resulting in high absorption efficiency and rapid attainment of effective drug concentrations in the body. For allergic diseases, autoimmune disorders, and similar conditions, oral administration is convenient and suitable for patients requiring long-term treatment or those unable to receive intravenous medication. Dosage can be adjusted based on the condition to meet therapeutic needs.

When taking dexamethasone orally, dosage and duration of treatment must strictly follow medical instructions. Do not adjust the dose or discontinue the medication abruptly without consulting a doctor, as this may lead to adverse reactions. Maintain a light diet during treatment, avoid spicy and irritating foods, and monitor changes in body weight, blood glucose levels, and any gastrointestinal discomfort. Patients on long-term therapy should undergo regular follow-up examinations, and treatment plans should be adjusted according to their health status to ensure safe and effective medication use.