The 5-nitroimidazoles are more effective in the latter context, but when they are not available it is justifiable to use chloroquine instead. Chloroquine is more frequently used as an adjunct to dehydroemetine in the treatment of hepatic abscess. Does hydroxychloroquine make you bleed Plaquenil for spondyloarthritis Plaquenil eye screening guidelines 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 treatment of amoebic liver abscess, chloroquine may be used instead of or in addition to other medications in the event of failure of improvement with metronidazole or another nitroimidazole within 5 days or intolerance to metronidazole or a nitroimidazole. Radioactively tagged Chloroquine administered intravenously to pregnant pigmented CBA mice passed rapidly across the placenta and accumulated selectively in the melanin structures of the fetal eyes. It was retained in the ocular tissues for five months after the drug had been eliminated from the rest of the body 2. There are no adequate and well-controlled studies evaluating the safety and efficacy of Chloroquine in pregnant women. Absorption from the gastrointestinal tract is efficient and peak plasma concentrations occur within 2-3 hours. It is claimed to increase the prospect of cure during the first course of treatment. Medication likely administered with chloroquine for amebiasis Chloroquine - StatPearls - NCBI Bookshelf, Chloroquine - Wikipedia Plaquenil 200 mg malárieChloroquine primaquine side effectsChloroquine synthesis pptHydroxychloroquine 200mg twice a dy Chloroquine is the generic form of the brand-name prescription medicine Aralen, which is used to prevent and treat malaria — a mosquito-borne disease caused by a parasite — and to treat amebiasis. Chloroquine Aralen - Side Effects, Dosage, Interactions - Drugs. Chloroquine - Prescription Drug Information.. Teva-Chloroquine - Uses, Side Effects, Interactions -. G chloroquine phosphate 600 mg base orally once a day for 2 days, followed by 500 mg chloroquine phosphate 300 mg base orally once a day for at least 2 to 3 weeks Comments -Treatment is usually combined with an effective intestinal amebicide. Aralen chloroquine is an antimalarial drug used for the treatment of malaria and extraintestinal amebiasis. Common side effects are reduced hearing, tinnitus, nausea, vomiting, and diarrhea. Dosage, drug interactions, and pregnancy and breastfeeding safety are provided. Amebiasis. Chloroquine Aralen. Ineffective for intestinal amebiasis-drug inactive against luminal amebas;. More likely to occur with long dosing periods and.