Although not all of these side effects may occur, if they do occur they may need medical attention. Check with your doctor immediately if any of the following side effects occur while taking hydroxychloroquine: Incidence not known Some side effects of hydroxychloroquine may occur that usually do not need medical attention. Hydroxychloroquine chronic fatigue Hydroxychloroquine used for Oct findings in plaquenil toxicity Plaquenil 200mg uk Hydroxychloroquine sulfate sulfate base, and are for oral PLAQUENIL® HYDROXYCHLOROQUINE SULFATE TABLETS, USP DESCRIPTION PLAQUENIL h. ydroxychloroquine sulfate is a. white or practically white, crystalline. powder freely. soluble in water; practically insoluble in alcohol, chloroform, and in ether. The. chemical. name for Hydroxychloroquine sulfate is a colorless crystalline solid, soluble in water to at least 20 percent; chemically the drug is 2-4-7-Chloro-4-quinolylaminopentylethylamino ethanol sulfate 11. PLAQUENIL hydroxychloroquine sulfate tablets contain 200 mg hydroxychloroquine sulfate, equivalent to 155 mg base, and are for oral administration. I have been taking Plaquenil along with Methotrexate for about 17 years for rheumatoid arthritis. Around 2009 I began experiencing the symptoms of peripheral neuropathy DADS with Mag1 antibody and tests later proved that I did, indeed have this affliction. Also, your health care professional may be able to tell you about ways to prevent or reduce some of these side effects. These side effects may go away during treatment as your body adjusts to the medicine. Plaquenil neuropathy Plaquenil What You Need to Know - Kaleidoscope Fighting Lupus, Plaquenil Hydroxychloroquine Uses, Dosage, Side Effects. Plaquenil for lupus mechanismRunning fevers since going off plaquenil Note that chloroquine is not used frequently in the United States and has been replaced by the use of hydroxychloroquine because the latter has fewer side effects. The Plaquenil Problem “Plaquenil toxicity is very distinctive,” said Michael F. Marmor, MD, professor of ophthalmology at Stanford University. Dr. Rx Side Effects New Plaquenil Guidelines and More - American.. Can Plaquenil cause Peripheral Neuropathy?. Plaquenil Side Effects Common, Severe, Long Term -. To check all the drugs that have ingredients of hydroxychloroquine sulfate and Peripheral neuropathy Peripheral neuropathy and drugs with ingredients of hydroxychloroquine sulfate 19 reports How severe was Peripheral neuropathy and when was it recovered Peripheral neuropathy in Plaquenil My understanding about Plaquenil is the doses taken for autoimmune disease is far less then that for Malaria, and even then the incident of neuropathy with malaria dosing is very low. Hydroxychloroquine neuromyotoxicity. Stein M1, Bell MJ, Ang LC. Author information 1Department of Medicine, University of Toronto, Ontario, Canada. Hydroxychloroquine HCQ is commonly prescribed for treatment of inflammatory arthritis.