Hydroxychloroquine 200 mg is commonly prescribed for the treatment of rheumatoid arthritis, an autoimmune disorder characterized by chronic inflammation of the joints. The typical starting dosage for adults is 400 mg to 600 mg per day, taken as a single dose or divided into two doses. The maintenance dosage is then reduced to 200 mg once daily or 400 mg taken as a single dose. It is important to note that the maximum recommended daily dosage should not exceed 600 mg salt (465 mg base) or 6.5 mg/kg salt (5 mg/kg base), whichever is lower.
Hydroxychloroquine works by modulating the immune system and reducing inflammation in the joints. It may take several weeks for patients to notice the full benefits of the medication. Patients are advised to continue taking Hydroxychloroquine 200 mg Tablet even if they feel better, as stopping the medication abruptly can lead to a worsening of symptoms. Common side effects of hydroxychloroquine include gastrointestinal discomfort, headaches, and skin rashes, which are generally mild and manageable. Regular monitoring by a healthcare provider is necessary to assess the effectiveness of the treatment and to detect any potential side effects or complications, such as retinopathy, which can occur with prolonged use of the medication.