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. Does hydroxychloroquine cause discoloration of palms of hands Plaquenil and heartburn Chloroquine and omeprazole Chloroquine does not treat the hypnozoite liver stage forms of Plasmodium and will therefore not prevent relapses of malaria due to P. vivax or P. ovale. Additional treatment with an anti-malarial agent active against these forms, such as an 8-aminoquinoline, is required for the treatment of infections with P. vivax and P. ovale. Cardiac Effects Find patient medical information for Chloroquine Oral on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings. Chloroquine Aralen is used for preventing and treating malaria and amebiasis, an infection of the intestines caused by a parasite. Chloroquine Aralen - Side Effects, Dosage, Interactions. 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 expired side effects Chloroquine Oral Route Before Using - Mayo Clinic, Chloroquine Oral Uses, Side Effects, Interactions, Pictures. Advantages of chloroquineChloroquine treatment in huh7 cellsPlaquenil and brain dizzinessPlaquenil and vaccinesPlaquenil itching side effects Chloroquine side effects. Get emergency medical help if you have signs of an allergic reaction hives, difficult breathing, swelling in your face or throat or a severe skin reaction fever, sore throat, burning in your eyes, skin pain, red or purple skin rash that spreads and causes blistering and peeling. Chloroquine Uses, Side Effects & Warnings -. Chloroquine Aralen - Side Effects, Dosage, Interactions - Drugs. Chloroquine - Wikipedia. Effect of four different types of single-dose treatment with chloroquine and with chloroquine and pyrimethamine on Plasmodium falciparum infections in a semi-immune population in northern Nigeria. Kusnecov, R. ; Storey, J. ; Lietaert, P. World Health Organization, 1972 Check with your doctor as soon as possible if any of the following side effects occur black, tarry stools; blood in urine or stools; convulsions seizures cough or hoarseness; eye pain; feeling faint or lightheaded; fever or chills; increased muscle weakness; lower back or side pain; mood or other mental changes; painful or difficult urination Some side effects of chloroquine may occur that usually do not need medical attention. These side effects may go away during treatment as your body adjusts to the medicine. Also, your health care professional may be able to tell you about ways to prevent or reduce some of these side effects.