Although their therapeutic and toxic doses differ, they are related drugs with similar clinical indications for use and similar manifestations of retinal toxicity. The image below depicts hydroxychloroquine retinopathy. Fluorescein angiogram of left macula in patient with hydroxychloroquine retinopathy. Plaquenil and toradol Plaquenil and acid reflux Cirrus oct plaquenil Does hydroxychloroquine cause cancer For decades, chloroquine was a front-line drug for the treatment and prophylaxis of malaria and is one of the most prescribed drugs worldwide. Chloroquine and the 4-aminoquinoline drug hydroxychloroquine belong to the same molecular family. Chloroquine Tablet contains Chloroquine as an active ingredient. Chloroquine Tablet works by interfering with the growth of parasites in the blood cells. Detailed information related to Chloroquine Tablet's uses, composition, dosage, side effects and reviews is listed below. Do not share your drugs with others and do not take anyone else's drugs. Some drugs may have another patient information leaflet. Check with your pharmacist. If you have any questions about chloroquine, please talk with your doctor, nurse, pharmacist, or other health care provider. Retinopathy may be asymptomatic or may cause central or paracentral scotomas leading to difficulty reading or performing fine visual tasks (due to parafoveal metamorphopsia). Reprinted from American Journal of Ophthalmology, Vol 104, Johnson and Vine, Hydroxychloroquine therapy in massive total doses without retinal toxicity, pages 139-144, Copyright 1987, with permission from Elsevier Science. What family of drugs does chloroquine belong to Chloroquine Oral Route - Drugs & Supplements, Chloroquine Tablet - Uses, Side-effects, Reviews, and Precautions. Can hydroxychloroquine make you tiredHydroxychloroquine and malarone Do not take extra medicine to make up the missed dose. What happens if I overdose? Seek emergency medical attention or call the Poison Help line at 1-800-222-1222. An overdose of hydroxychloroquine can be fatal, especially in children. Hydroxychloroquine overdose must be treated quickly. Hydroxychloroquine Uses, Dosage & Side Effects -. Chloroquine Indications, Side Effects, Warnings -. Chloroquine and HydroxyChloroquine Toxicity ROQUE Eye.. 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. 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. Chloroquine, an old malaria drug, may help treat novel coronavirus, doctors say Chloroquine, or hydroxychloroquine, has been used to treat malaria since 1944.