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. Is plaquenil covered by blue cross Can plaquenil cause swelling Can plaquenil cause numbness in tailbone area and legs The mechanism of chloroquine and hydroxychloroquine toxicity is not well understood. Chloroquine has an affinity for pigmented melanin-containing structures, which may explain its toxic properties in the eye. Melanin serves as a free-radical stabilizer and can bind toxins, including retinotoxic drugs. What are the side effects The most feared side effect is that of loosing vision. On the doses of chloroquine which are used today the risk of eye damage is very small. When antimalarials were first used for arthritis they were used in much higher doses than at present. The recommendations on eye screening for hydroxychloroquine or chloroquine retinopathy have been revised by the American Academy of Ophthalmology. 22 It is strongly recommended that all patients beginning hydroxychloroquine or chloroquine therapy have a baseline examination within the first year of starting the drug to document any complicating. 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. Side effects of chloroquine on eye Chloroquine - Wikipedia, Plasmoquine - what side effects DailyStrength Plaquenil vs cbd oilDrug metabolism of plaquenil Chloroquine Phosphate. Uses. Chloroquine is used to prevent or treat malaria caused by mosquito bites in countries where malaria is common. Malaria parasites can enter. Side Effects. Precautions. Interactions. Chloroquine Oral Uses, Side Effects, Interactions, Pictures.. Chloroquine Retinopathy - an overview ScienceDirect Topics. Chloroquine Phosphate Side Effects - GoodRx. Find information about common, infrequent and rare side effects of Chloroquine Injection. Apr 02, 2019 Common side effects of Aralen include blurred vision, nausea, vomiting, abdominal or stomach cramps, headache, diarrhea, temporary hair loss, changes in hair color, or. muscle weakness. A severe eye problem has happened with chloroquine. This may lead to lasting eyesight problems. The risk may be higher if you have some types of eye or kidney problems.