Chloroquine has been extensively used in mass drug administrations, which may have contributed to the emergence and spread of resistance. It is recommended to check if chloroquine is still effective in the region prior to using it. Plaquenil sanofi Oct of macular damage secondary to plaquenil toxicity Plaquenil toxicity cure Contraindications plaquenil and baking soda Chloroquine injection is used in acute attacks of malaria when the patient is unable to swallow. CONTRA-INDICATIONS Care is needed in administering chloroquine to patients with impaired liver or renal function or with porphyria. WARNINGS DOSAGE AND DIRECTIONS FOR USE Adult 200 to 300 mg chloroquine base by intramuscular or intravenous injection. QT interval prolongation, torsades de pointes, and ventricular arrhythmias reported; risk is greater if chloroquine is administered at high doses; fatal cases reported; use with caution in patients with cardiac disease, a history of ventricular arrhythmias, uncorrected hypokalemia and/or hypomagnesemia, or bradycardia 50 bpm, and during concomitant administration with QT interval prolonging agents due to potential for QT interval prolongation Chloroquine Injection is used for malaria, amebiasis, rheumatoid arthritis and other conditions. The Centers for Disease Control and Prevention recommend against treatment of malaria with chloroquine alone due to more effective combinations. In areas where resistance is present, other antimalarials, such as mefloquine or atovaquone, may be used instead. Chloroquine injection use Chloroquine MedlinePlus Drug Information, Aralen, Chloroquine phosphate chloroquine dosing. Suicidal chloroquine poisoningSulfasalazine and hydroxychloroquine side effectsGeneric plaquenil price Find patient medical information for Chloroquine Injection on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings. Chloroquine Injection Uses, Side Effects, Interactions.. Chloroquine Injection - Uses, Side-effects, Reviews, and.. Chloroquine Aralen - Side Effects, Dosage, Interactions - Drugs. The average of parasitemia percentage was 9.2% among the samples treated by chloroquine and quinine eight-day post treatments, whereas it was calculated as 26.4% in the third group P0.05. Among the drugs used in rodent's malaria treatment, chloroquine was the most effective on P. berghei. Use chloroquine with caution in patients with cardiac disease or other conditions that may increase the risk of QT prolongation including cardiac arrhythmias, congenital long QT syndrome, heart failure, bradycardia less than 50 bpm, myocardial infarction, hypertension, coronary artery disease, hypomagnesemia, hypokalemia, hypocalcemia, or in patients receiving medications known to prolong the QT interval or cause electrolyte imbalances. Proper Use. Drug information provided by IBM Micromedex. Chloroquine works best when you take it on a regular schedule. For example, if you are taking it once a week to prevent malaria, it is best to take it on the same day of each week. Make sure that you do not miss any doses. If you have any questions about this, check with your doctor.