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. Plaquenil 200mg tablet cost Hydroxy chloroquine dosage for rheumatoid arthritis According to the researchers, chloroquine is a potential solution to bridge this gap. In part because chloroquine is cheap, relatively easy to produce in larger quantities and has been on the market for more than 85 years. The Chinese government has confirmed that chloroquine has a certain curative effect on the novel coronavirus disease. 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. If possible, suppressive therapy should start 2 weeks prior to exposure; if unable to start 2 weeks before exposure, an initial loading dose of 1 g chloroquine phosphate 600 mg base may be taken orally in 2 divided doses, 6 hours apart. -Suppressive therapy should continue for 8 weeks after leaving the endemic area. 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. Precaution of chloroquine Chloroquine Oral Route Precautions - Mayo Clinic, Chloroquine Indication, Dosage, Side Effect, Precaution. Hydroxychloroquine sulfate and alcoholAralen ancestral tombHydroxychloroquine and chloroquine retinopathy screening for drug toxicityWhat plaquenil used forChloroquine 250 mg dosage Chloroquine can be prescribed to adults and children of all ages. It can also be safely taken by pregnant. women and nursing mothers. Who should not take chloroquine? People with psoriasis should not take chloroquine. How should I take chloroquine? Both adults and children should take one dose of chloroquine per week starting at least 1 week before Medicines for the Prevention of Malaria While Traveling - Chloroquine.. Chloroquine Dosage Guide with Precautions -. Chloroquine Aralen - Side Effects, Dosage, Interactions - Drugs. Chloroquine can be used for the treatment and prevention of Malaria. Read on for more information on the uses of Chloroquine and its side effects, precautions before this taking this medicine, dosage instructions, and more. Click here for more information on Chloroquine used as Antibiotics. Preventing malaria Other measures are needed along with chloroquine including using screens, bed netting, insect repellent 10% to 35% DEET, and permethrin spray on clothing and nets. Avoid spraying most insect repellents on children. Lower evening and night-time outdoor activity. Chloroquine is used to prevent or treat malaria caused by mosquito bites in countries where malaria is common. Malaria parasites can enter the body through these mosquito bites, and then live in body tissues such as red blood cells or the liver.