Although not all of these side effects may occur, if they do occur they may need medical attention. Check with your doctor immediately if any of the following side effects occur while taking chloroquine: Incidence not known Some side effects of chloroquine may occur that usually do not need medical attention. Hydroxychloroquine sarcoidosis hypercalcemia Hydroxychloroquine dose aao Hydroxychloroquine 200 mg overdose Most of the patients described were African or of African descent with dark skin who had been exposed to the sun. One was a Hispanic patient who developed vitiligo-like skin depigmentation after 1 month of chloroquine therapy for cutaneous lupus erythematosus. The skin rapidly repigmented after discontinuation of chloroquine therapy. Apr 02, 2019 For Treatment of Acute Attack. Adults An initial dose of 1 g = 600 mg base followed by an additional 500 mg = 300 mg base after six to eight hours and a single dose of 500 mg = 300 mg base on each of two consecutive days. This represents a total dose of 2.5 g chloroquine phosphate or 1.5 g base in three days. Nov 25, 2019 Chloroquine is an anti-malaria medicine that works by interfering with the growth of parasites in the red blood cells of the human body. Parasites that cause malaria typically enter the body through the bite of a mosquito. Malaria is common in areas such as Africa, South America, and Southern Asia. Also, your health care professional may be able to tell you about ways to prevent or reduce some of these side effects. These side effects may go away during treatment as your body adjusts to the medicine. Chloroquine reviews Chloroquine - StatPearls - NCBI Bookshelf, Aralen Chloroquine Uses, Dosage, Side Effects. Hydroxychloroquine decrease inflammationPlaquenil side effects fluid retention Extensive reports of chloroquine treatment failures with P. vivax have been reported from Papua New Guinea and Indonesia along with sporadic reports from Brazil, Myanmar, India, Guyana, and Colombia. 45,46 Otherwise, most cases of malaria due to P. vivax, P. malariae, or P. ovale remain responsive to chloroquine. Chloroquine - an overview ScienceDirect Topics. Chloroquine Uses, Side Effects & Warnings -. A systematic review on the efficacy and safety of chloroquine.. Chloroquine A Review of Reactions and Dermatologic Indications. Recent demonstrations of chloroquine retinopathy suggest the need for re-evaluation of the drug's therapeutic efficacies as compared with toxicity. This review attempts to summarize the portion of the massive chloroquine literature most pertinent to dermamatology. 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, an infection of the intestines caused by a parasite. Find patient medical information for Chloroquine Phosphate Bulk on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings.