Hydroxychloroquine 200 mg is commonly prescribed for various autoimmune diseases, particularly systemic lupus erythematosus (SLE) and rheumatoid arthritis (RA). The typical dosing regimen for adults ranges from 200 mg to 400 mg per day, depending on the specific condition being treated and the patient's weight. For instance, in the case of rheumatoid arthritis, the dosage can vary from 200 mg to 600 mg daily, with a common practice of starting at a higher dose (400-600 mg) before tapering down to a maintenance dose of 200 mg to 400 mg once symptoms stabilize. This approach allows for effective management of symptoms while minimizing potential side effects, particularly in long-term use scenarios.
In treating SLE, patients may initially take 400 mg daily until the medication is adequately established in their system, after which the dosage may be reduced to 200 mg to 400 mg per day. Recent studies suggest that maintaining a dose of 5 mg/kg of body weight or less can reduce the risk of retinopathy, a serious side effect associated with long-term HCQ use. Monitoring patients for side effects, particularly visual changes, is crucial, especially in those on higher doses or with pre-existing conditions that may exacerbate these risks. Overall, hydroxychloroquine remains a cornerstone in the management of autoimmune diseases due to its efficacy and relatively favorable safety profile when used appropriately.
Must Visit:- Genericcures