Do not take more of it, do not take it more often, and do not take it for a longer time than your doctor ordered. To do so may increase the chance of serious side effects. What dosages can you take of plaquenil for arthritis Plaquenil withdrawal effects The dosage of chloroquine phosphate is often expressed in terms of equivalent chloroquine base. Each 500 mg tablet of ARALEN contains the equivalent of 300 mg chloroquine base. In infants and children the dosage is preferably calculated by body weight. Malaria. Suppression — Adult Dose 500 mg = 300 mg base on exactly the same day of each week. If the disease remains uncontrolled, consider replacing the hydroxychloroquine with chloroquine Aralen at a dosage of 3.5 mg/kg of ideal body weight per day, continuing the quinacrine. Malaria treatment oral To treat malaria in adults, one dose of oral chloroquine is usually given right away. Then, half the dose is taken six to eight hours later. If you already have malaria, you should still keep taking this medicine for the full time of treatment even if you begin to feel better after a few days. If you stop taking this medicine too soon, your symptoms may return. If you are taking this medicine to help keep you from getting malaria, keep taking it for the full time of treatment. Aralen dose CHLOROQUINE PHOSPHATE, USP, Aralen definition of Aralen by Medical dictionary Plaquenil during pregnancy lupusCanc plaquenil give you ulcersAllergy signs to hydroxychloroquine For treatment of acute attacks of malaria in adults, one dose is usually taken right away, followed by half the dose 6 to 8 hours later and then half the dose once a day for the next 2 days. For prevention and treatment of malaria in infants and children, the amount of chloroquine phosphate is based on the child's weight. Chloroquine MedlinePlus Drug Information. Chloroquine Aralen - Side Effects, Dosage, Interactions - Drugs. Chloroquine - Wikipedia. The dosage in children is also based on weight. To prevent malaria, take chloroquine once weekly on the same day each week, or as directed by your doctor. Start this medication usually 1 to 2. To suppress malaria the adult dose of Aralen is 500 mg = 300 mg base taken on exactly the same day of each week. Pediatric dose is based on the child's weight. Occurs. They should take one dose per week while there, and for 4 consecutive weeks after leaving. The weekly dosage for adults is 300mg base 500mg salt. Your doctor will have calculated the correct weekly. dose for your child based on the child’s weight. The child’s dose should not exceed the adult dose of 300mg base 500mg salt per week.