Some don't like it , but I'm very very happy on this... Hey there, I have been on Hydroxchloroquine for 14 years now the only side effects I have are my eyes sight they have gotten worse. It's pretty good in treating autoimmune illnesses. Can plaquenil cause numbness in tail bone area and legs Dsdna hydroxychloroquine Hydroxychloroquine Plaquenil is a drug that is classified as an anti-malarial drug. Plaquenil is prescribed for the treatment or prevention of malaria. It is also prescribed for the treatment of rheumatoid arthritis, lupus, and the side effects of lupus such as hair loss, joint pain, and more. Vision changes/loss of vision There is a chance that retinal damage will occur while taking hydroxychloroquine Plaquenil or chloroquine Aralen. This is called known as hydroxychloroquine retinopathy. This sort of damage occurs only in 1 out of 5,000 people who take the drug for five years or more. Yep definatly works i was on 400 a day, but then my dermy took me off as they are very expencive pills u know i was off them for six month and i was do ill i lost patches of hair again so ive been back on it 200 mg a day since june and i feel soooo much better rashes are minium so im please the only downer is my chest because of myemphazema and copd the anti malaria clashes with it. All the best Yes I have been on it for roughly 6 months now and have definately felt/seen a difference. Not a miracle cure but has def helped and may help more the longer I take it. I guess at the end of the day you have to weigh things, also give and take. Benefit of hydroxychloroquine Hydroxychloroquine information booklet, Plaquenil What You Need to Know - Kaleidoscope Fighting Lupus Hydroxychloroquine plaquenil manufacturer Hydroxychloroquine HCQ, sold under the brand name Plaquenil among others, is a medication used for the prevention and treatment of certain types of malaria. Specifically it is used for chloroquine-sensitive malaria. Other uses include treatment of rheumatoid arthritis, lupus, and porphyria cutanea tarda. Hydroxychloroquine - Wikipedia. Does anyone take Hydroxychloroquine, and do. - HealthUnlocked. Hydroxychloroquine An old drug with new relevance.. Hydroxychloroquine Plaquenil is used to treat malaria, lupus, and rheumatoid arthritis. Learn about side effects, warnings, dosage, and more. which may be a benefit in lupus erythematosus. Metabolic and cardiovascular benefits of hydroxychloroquine in patients with rheumatoid arthritis a systematic review and meta-analysis. Rempenault C1, Combe B1, Barnetche T2, Gaujoux-Viala C3, Lukas C1, Morel J1, Hua C1. Author information 1Rhumatologie Department, Lapeyronie Hopital, Montpellier University, Montpellier, France. Hydroxychloroquine Plaquenil is considered a disease-modifying anti-rheumatic drug DMARD. It can decrease the pain and swelling of arthritis. It may prevent joint damage and reduce the risk of long-term disability. Hydroxychloroquine is in a class of medications that was first used to prevent and treat malaria.