Malaria is common in areas such as Africa, South America, and Southern Asia. This medicine is not effective against all strains of malaria. Drug of choice for chloroquine resistant malaria Plaquenil stomach ache Will plaquenil help anemia A University of Malaya study found that for arthritis-like symptoms that are not relieved by aspirin and non-steroidal anti-inflammatory drugs NSAID, chloroquine phosphate 250 mg/day has given promising results. There is a debate about the appropriateness of chloroquine as treatment for chikungunya. We showed from ex-vivo studies in a sensitive model of cells culture to the viral infection that chloroquine provides a significant inhibition on the replication of the Chikungunya virus. This efficacy seemed also to be reached at a plasmatic concentration of similar order of magnitude as recommended for treating malaria with this drug. 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. Taking hydroxychloroquine long-term or at high doses may cause irreversible damage to the retina of your eye. Hydroxychloroquine is also an antirheumatic medicine and is used to treat symptoms of rheumatoid arthritis and discoid or systemic lupus erythematosus. Dosage of chloroquine in chikungunya Aralen, Chloroquine phosphate chloroquine dosing., CuraChik A Trial of the Efficacy and Safety of Chloroquine. Plaquenil total dose Common side effects include muscle problems, loss of appetite, diarrhea, and skin rash. Serious side effects include problems with vision, muscle damage, seizures, and low blood cell levels. It appears to be safe for use during pregnancy. Chloroquine is a member of the drug class 4-aminoquinoline. Chloroquine - Wikipedia. Aralen chloroquine Malaria Drug Side Effects & Dosage. Chloroquine Oral Uses, Side Effects, Interactions, Pictures.. In their Review on chikungunya, Gilles Pialoux and colleagues1 quote a Reflection and Reaction commentary previously published by our group2 as the source for the statement that “a clinical trial in South Africa failed to confirm the clinical efficacy of chloroquine on arthralgia”. It is true that chloroquine displays antiviral and anti-inflammatory properties that, in our opinion, merit. Usual Adult Dose for Malaria Prophylaxis. 500 mg chloroquine phosphate 300 mg base orally on the same day each week Comments-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. On the use of chloroquine for Chikungunya. Article PDF Available. to our previous studies, in that the chloroquine dosage. adopted ie, 250 mg daily 11 is inconsistent with the tissue.