Malaria is common in areas such as Africa, South America, and Southern Asia. This medicine is not effective against all strains of malaria. Precio plaquenil cvs Plaquenil side effects heart Some patients with very severe cases of discoid lupus erythematosus may not respond adequately to the usual dosage of hydroxychloroquine, which is 400 mg per day for a normal-sized adult. How to use Plaquenil. Hydroxychloroquine is usually taken with food or milk to prevent stomach upset. The dosage and length of treatment are based on your medical condition and response to therapy. Hydroxychloroquine comes in an oral tablet. Adult dosing ranges from 200 mg or 400 mg per day 6.5mg/kg. In some cases, higher doses can be used. It is recommended one tablet twice daily if taking more than one tablet. It is recommended to be taken with food. Taking hydroxychloroquine long-term or at high doses may cause irreversible damage to the retina of your eye. Hydroxychloroquine is also an antirheumatic medicine and is used to treat symptoms of rheumatoid arthritis and discoid or systemic lupus erythematosus. Plaquenil maintenance dose Plaquenil - Side Effects, Uses, Dosage, Overdose, Pregnancy., Plaquenil Oral Uses, Side Effects, Interactions, Pictures. Testing for plaquenil usagePlaquenil and tick bitesHydroxychloroquine stomach bleeding Plaquenil comes in 200 milligram mg tablets that are taken by mouth. To prevent malaria in adults, two tablets are typically taken once a week, on the same day each week. Plaquenil Hydroxychloroquine - Side Effects, Dosage.. Hydroxychloroquine Plaquenil. Hydroxychloroquine Plaquenil RheumTutor. Aug 03, 2009 The authors recommend an initial dose of 0.5 mg/kg/day for 4 weeks, subsequently reduced to a maintenance dose which controls symptoms and disease progression, for a period of 6 to 24 months. Inhaled steroids are not recommended as initial or maintenance treatment, but may be considered for symptom control in patients with troublesome cough. Mg 310-465 mg base PO daily for 4-12 weeks; maintenance 200-400 mg 155-310 mg base PO daily. With prolonged therapy, obtain CBCs periodically. Systemic Lupus Erythematosus. 400 mg 310 mg base PO once or twice daily; maintenance 200-400 mg 155-310 mg base PO daily. With prolonged therapy, obtain CBCs periodically The recommended adult dose for rheumatoid arthritis is 400-600 mg daily for 4-12 weeks followed by 200-400 mg daily. Systemic lupus erythematosus is treated with 400 mg once or twice daily for several weeks then 200-400 mg daily. Hydroxychloroquine should be taken with food or milk in order to reduce stomach upset.