This medicine is also sometimes given off-label to help the following conditions: Also, let your doctor know if you drink large amounts of alcohol before starting on this medicine. Your doctor will probably want to order frequent tests to check your body's response to chloroquine. Plaquenil effect on thyroid Chloroquine and non-small cell lung cancer 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. Hydroxychloroquine is an antimalarial drug which is relatively safe and well-tolerated agent for the treatment of rheumatoid arthritis. Chloroquine is another antimalarial agent that is also sometimes used. Hydroxychloroquine is used to prevent or treat malaria infections caused by mosquito bites. It does not work against certain types of malaria chloroquine-resistant. The United States Center for. Let your healthcare provider know if your symptoms either don't improve or worsen while taking this medicine. Keep all appointments with your doctor and laboratory. Chloroquine injection medication Hydroxychloroquine Side Effects, Dosage, Uses, and More, Rheumatoid Arthritis Treatment Options Johns Hopkins. Plaquenil user reviewsChloroquine and primaquine combinationPrice check on hydroxychloroquineCan you stop hydroxychloroquine cold turkeyZydus hydroxychloroquine Chloroquine is a drug used for preventing and treating malaria. The disease is transmitted by the bite of a mosquito. The Chloroquine drug is also used for treating liver disease caused by protozoa. It is rapidly acting erythrocytic schizonticide; controls most clinical attacks in 1-2 days with disappearance of parasites from peripheral blood. Chloroquine, Chloroquine Tablets, Aralen Phosphate Chloroquine.. Drugs & Medications -. Chloroquine MedlinePlus Drug Information. Chloroquine is a medication used to prevent and to treat malaria in areas where malaria is known to be sensitive to its effects. Certain types of malaria, resistant strains, and complicated cases typically require different or additional medication. It is also occasionally used for amebiasis that is occurring outside the intestines, rheumatoid arthritis, and lupus erythematosus. It is taken by mouth. Common side effects include muscle problems, loss of appetite, diarrhea, and skin rash. Serious How to use Chloroquine Phosphate. Take this medication by mouth, usually with food to prevent stomach upset, exactly as directed by your doctor. Daily or weekly dosing, dosage amount, and length. WebMD provides information about common drug or vitamin interactions for Chloroquine Injection. Skip to main content. Interact with other Medications. before taking any drug, changing any.