Malaria is common in areas such as Africa, South America, and Southern Asia. This medicine is not effective against all strains of malaria. Hydroxychloroquine uctd Uniquin hydroxychloroquine Does hydroxychloroquine sulfate make you tired Typical plaquenil dosage Hydroxychloroquine is used to treat or prevent malaria, a disease caused by parasites that enter the body through the bite of a mosquito. Malaria is common in areas such as Africa, South America. The usual adult dose for treating malaria is 800 mg initially, followed by 400 mg 6-8 hours later and then 400 mg at 24 hours and 48 hours. The dose for malaria prevention is 400 mg every week starting 1 or 2 weeks before exposure and for 4 weeks after leaving the high risk area. Each tablet contains 500 mg of Chloroquine phosphate USP, equivalent to 300 mg Chloroquine base. Hydroxychloroquine may also be used for purposes not listed in this medication guide. Hydroxychloroquine is also used to treat symptoms of rheumatoid arthritis and discoid or systemic lupus erythematosus. Chloroquine po 300 mg daily Chloroquine hydrochloride Dosage, Interactions, Side., Hydroxychloroquine Plaquenil Side Effects & Dosage for. What is the difference between chloroquine and chloroquine phosphateAmerican academy ophthalmology plaquenil guidelines Adults 1 g 600-mg base daily for 2 days, then 500 mg 300-mg base daily for 2 to 3 weeks or 4 to 5 ml 160- to 200-mg base I. M. for 10 to 12 days; change to P. O. as soon as possible. Administer with an intestinal amebicide. Rheumatoid arthritis. Adults 250 mg P. O. daily chloroquine phosphate with evening meal. Chloroquine hydrochloride - GLOWM. Chloroquine - FDA prescribing information, side effects.. Chloroquine phosphate REEF2REEF Saltwater and Reef.. The adult chloroquine dose is 300 mg base weekly or in some countries 100 mg base daily. Pediatric preparations are available. The recommended children's dosage of chloroquine is 1.5 mg/kg body weight daily. The adult dose of proguanil is 200 mg daily when combined with chloroquine. Oct 01, 2018 Each tablet contains 500 mg of Chloroquine phosphate USP, equivalent to 300 mg Chloroquine base. Malaria prophylaxis As chloroquine base 300 mg once weekly preferably same day each week, starting 1 week before exposure, continuing throughout only on a weekly basis and for at least 4 weeks after exposure.