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 oct scan Plaquenil for pericarditis Plaquenil daily dose to minimize retinopathy Can i take a multivitamin with hydroxychloroquine Some side effects of hydroxychloroquine 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. The drug chloroquine has long been used to treat malaria, but it is not without side effects. Chloroquine kills malaria by causing the pH in certain parts of the parasite's cell to increase. Taking hydroxychloroquine long-term or at high doses may cause irreversible damage to the retina of your eye. You may report side effects to FDA at 1-800-FDA-1088. Back to Top. 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 long term side effects Chloroquine Side Effects Common, Severe, Long Term., Chemists expose side effects of antimalarial drug. Hydroxychloroquine goodrx couponCan you get high off hydroxychloroquine sulfateHydroxychloroquine sulfate and psoriasisHydroxy chloroquine 200 mg Some side effects 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. Chloroquine Oral Route Side Effects - Mayo Clinic. Hydroxychloroquine - Side Effects, Dosage, Interactions.. Chloroquine Uses, Side Effects, Dosage & Interactions. Aralen Chloroquine may treat, side effects, dosage, drug interactions, warnings, patient labeling, reviews, and related medications including drug comparison and health resources. All patients on long-term therapy with this preparation should be questioned and examined periodically, including testing knee and ankle reflexes. Find information about common, infrequent and rare side effects of Primaquine Oral. Children taking this medication for a long period of time may experience permanent damage to their vision and other side effects. How to take hydroxychloroquine All possible dosages and forms may.