Join Britannica's Publishing Partner Program and our community of experts to gain a global audience for your work! Chloroquine, introduced into medicine in the 1940s, is a member of an important series of chemically related antimalarial agents, the quinoline derivatives. Chloroquine is administered orally as chloroquine phosphate. Plaquenil for chronic urticaria Stopped my plaquenil now having muscle spasms 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. Chloroquine is used to treat and to prevent malaria. Mar 16, 2020 Chloroquine is an immunosuppressive drug and anti-parasite commonly used in malaria treatment. It’s most often taken as a tablet by mouth. Chloroquine can be used to kill malaria parasites living in red blood cells but the medication may not necessarily be efficient at killing these parasites in other body tissues. Doctors often prescribe this medication as part of certain treatment plans for lupus and other immune system diseases. Chloroquine is effective against susceptible strains of the malarial parasites , as well as certain parasitic worms and amoebas. It also can be given by intramuscular injection as chloroquine hydrochloride. What is in chloroquine Compare Plaquenil vs Chloroquine -, Is Chloroquine a Cure for Coronavirus? Scientists Say Maybe. Para que sirve plaquenilAcr hydroxychloroquine Chloroquine phosphate, given orally, is a drug used for the prevention and treatment of uncomplicated cases of malaria, which is caused by species of Plasmodium. In regions where chloroquine-resistant P. falciparum is encountered, mefloquine or doxycycline may be used for prevention of the disease. Chloroquine drug Britannica. What Is the Difference between Hydroxychloroquine and Chloroquine?. What is Chloroquine? with pictures - wiseGEEK. Chloroquine phosphate comes as a tablet to take by mouth. For prevention of malaria in adults, one dose is usually taken once a week on exactly the same day of the week. Your doctor will tell you how many tablets to take for each dose. One dose is taken beginning 2 weeks before traveling to an area. Medical Definition of chloroquine. an antimalarial drug administered in the form of its diphosphate C 18H 26ClN 3 2H 3PO 4 or hydrochloride C 18H 26ClN 3 HCl. Mar 01, 2020 Claim that chloroquine can prevent coronavirus a scam — Prof Tomori. Published March 1, 2020 March 1, 2020. Kindly Share This Story. Professor Oyewale Tomori.