Tell your doctor and pharmacist about all of your drugs (prescription or OTC, natural products, vitamins) and health problems. You must check to make sure that it is safe for you to take chloroquine with all of your drugs and health problems. Can hydroxychloroquine be used for pneumonia Hydroxychloroquine toxicity eye Corticosteroids plaquenil Hydroxychloroquine discoid lupus Note The dose is expressed as chloroquine phosphate. 16.6 mg of Chloroquine phosphate is equivalent to 10 mg chloroquine base. Dose for the Chemoprophylaxis of malaria. 8.3 mg/kg once a week on the same day each week to a maximum dose of 500 mg Oct 01, 2018 The dosage of Chloroquine phosphate is often expressed in terms of equivalent Chloroquine base. Each 500 mg tablet of Chloroquine phosphate contains the equivalent of 300 mg Chloroquine base. In infants and children the dosage is preferably calculated by body weight. 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. For all uses of chloroquine: WARNING/CAUTION: Even though it may be rare, some people may have very bad and sometimes deadly side effects when taking a drug. Do not start, stop, or change the dose of any drug without checking with your doctor. Inj chloroquine dosage Chloroquine Oral Route Proper Use - Mayo Clinic, Chloroquine - FDA prescribing information, side effects and uses Plaquenil and allergy medication interactions Both adults and children should take one dose of chloroquine per week starting at least 1 week before. traveling to the area where malaria transmission 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. Medicines for the Prevention of Malaria While Traveling.. Chloroquine Dosage - Malaria Home Page. WHO Model Prescribing Information Drugs Used in Parasitic.. Chloroquine comes as a tablet, liquid, or injection. Your dose will depend on your medical condition, age, weight, and response to treatment. You can take this medicine with food if it causes an. Using chloroquine with any of the following medicines may cause an increased risk of certain side effects, but using both drugs may be the best treatment for you. If both medicines are prescribed together, your doctor may change the dose or how often you use one or both of the medicines. Chloroquine was administered to the mice in the first group as 20 mg/kg b.w. once a day for four consecutive days. Quinine at a dose of 20 mg/kg b.w. was given to the mice in the second group for the first day and 10 mg/kg b.w. for the second to fourth day.