This medicine is also sometimes given off-label to help the following conditions: Also, let your doctor know if you drink large amounts of alcohol before starting on this medicine. Your doctor will probably want to order frequent tests to check your body's response to chloroquine. Nexium and plaquenil Chloroquine psoriatic arthritis Chloroquine and proguanil cost Long term side effects of plaquenil Nov 25, 2019 To treat malaria Chloroquine is usually given for 3 days, starting with one high dose followed by a smaller dose during the next 2 days in a row. To treat amebiasis Chloroquine is given in a high starting dose for 2 days followed by a smaller dose for 2 to 3 weeks. You may be given other medications to help prevent further infection. In most cases, 250 mg tablets have an equivalence of 150 mg chloroquine base, and 500 mg tablets have an equivalence of 300 mg chloroquine base. Irreversible retinal damage observed in some patients; significant risk factors for retinal damage include daily doses of chloroquine phosphate 2.3 mg/kg of actual body weight, durations of use. Let your healthcare provider know if your symptoms either don't improve or worsen while taking this medicine. Keep all appointments with your doctor and laboratory. Chloroquine base dose CHLOROQUINE sulfate or phosphate oral - Essential drugs, Chloroquine Phosphate – Marine Fish Diseases and Treatment Weight loss methotrexate and plaquenilWhat else can i take if i cant take plaquenilHow long chloroquine tablets is good afternoon 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. Aralen Chloroquine Uses, Dosage, Side Effects, Interactions, Warning. Aralen, Chloroquine phosphate chloroquine dosing.. Medicines for the Prevention of Malaria While Traveling.. Nov 25, 2019 -Suppressive therapy should begin 2 weeks prior to exposure; however, failing this, an initial dose of 800 mg 620 mg base may be taken in 2 divided doses 6 hours apart. -Suppressive therapy should continue for 8 weeks after leaving the endemic area. -Each dose should be taken with a meal or a glass of milk. The standard chloroquine dose for treating malaria in adults is a one-time loading dose of 1000 mg, followed by 500 mg in six to eight hours. Then 500 mg is taken once a day for two more days. The standard dosage for malaria treatment in children is based on the child's weight. 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.