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. Buy plaquenil from canada Hydroxychloroquine with alcohol Plaquenil eye damage reversible Plaquenil lyme disease and muscle pain 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. A comprehensive guide to side effects including common and rare side effects when taking Plaquenil Hydroxychloroquine includes uses, warnings, and drug interactions. Taking hydroxychloroquine long-term or at high doses may cause irreversible damage to the retina of your eye. 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. 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 Primaquine Side Effects Common, Severe, Long Term -, Side Effects of Plaquenil Hydroxychloroquine, Warnings, Uses Hydroxychloroquine sulfate for rheumatoid arthritisHydroxychloroquine sulfate pharmacological class Possible explanations for these findings are that HCQ/CQ-prescribing providers may be unfamiliar with ocular side effects of long-term use or the patient characteristics associated with high risk for macular toxicity, or they may not appreciate the usefulness of pre-emptive screening, before vision is lost. Are Long-Term Chloroquine or Hydroxychloroquine Users.. Chemists expose side effects of antimalarial drug.. Aralen Chloroquine Uses, Dosage, Side Effects.. 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. In 2005, Lareb, the Netherlands Pharmacovigilance Centre, reported that it received three reports of permanent hearing loss and tinnitus after long-term Plaquenil use. The article mentioned that hydroxychloroquine is chemically related to other drugs that have known toxic effects on hearing 2. Other Side Effects Three anti-malarial drugs are prescribed for lupus symptoms. Hydroxychloroquine Plaquenil is the most commonly prescribed because it is generally believed to cause fewer side effects; chloroquine Aralen has a reputation for more serious side effects, but it may be prescribed in situations where hydroxychloroquine cannot be used.