It is used to prevent and treat acute attacks of malaria. It is also used to treat discoid or systemic lupus erythematosus and rheumatoid arthritis in patients whose symptoms have not improved with other treatments. Hydroxychloroquine dosing Plaquenil oct damage Generic plaquenil gg320 PLEASE HELP! I have been on Plaquenil well the generic form-- hydroxychloroquine since October, and for the past about 2 weeks, I have been SEVERELY skin turns red, and it feels like something is biting me. It's bad around my ankles and the tops of my feet, my arms, and I get red blotches and spots on my chest. Plaquenil hydroxychloroquine takes a long time to get out of the system - up to 18 months. Be certain you and your physician agree you should discontinue it. The crazy thing about this itching is that this is the 3rd attempt back on the plaquenil and with the 1st two tries I had no itching but different side effects that made me discontinue it. The 1st time I was on it brand name 400 mg. for 8 months and had to d/c due to terrible intestinal cramping and tinnitus. Hydroxychloroquine comes as a tablet to take by mouth. This medication is sometimes prescribed for other uses; ask your doctor or pharmacist for more information. How long before itching stop after stopping plaquenil Itching and plaquenil - Sjogren's World, What happens if I stop taking plaquenil hydroxychloroquine. Can chloroquine cause anemiaChloroquine generic I have periodic itching spells on my arms or/and legs that occurred before I ever started taking plaquenil. But you could have an allergy to the drug so it was wise of you to stop taking it. It can take a week or more for the itching of an allergy to go away. Itching From Plaquenil DailyStrength. Terrible Itching on Plaquenil---PLEASE HELP.. Plaquenil Oral Uses, Side Effects, Interactions, Pictures.. Plaquenil might affect the eyes, the retina, why those of us taking Plaquenil are followed by an ophthalmologist and also have visual field tests every 6 months or once a year. If there are changes, then Plaquenil is stopped. Note This document contains side effect information about hydroxychloroquine. Some of the dosage forms listed on this page may not apply to the brand name Plaquenil. For the Consumer. Applies to hydroxychloroquine oral tablet. Along with its needed effects, hydroxychloroquine the active ingredient contained in Plaquenil may cause some unwanted effects. I have had to stop my plaquenil and aside from the fatigue and joint pain that I knew I would have, I also now have a sunburned look on my face when I go out in the sun and itching skin, almost like a hive type rash on my back. Has anyone else ever had this after stopping the plaquenil.