Hydroxychloroquine is available as the brand-name drug Plaquenil. Generic drugs usually cost less than the brand-name version. Hydroxychloroquine may be used as part of a combination therapy. Hydroxychloroquine alternatives Arthritis plaquenil Hi All, I've been on plaquenil for a couple of months now and it is definitely affecting my tolerance to the sun. I burn more easily which I didn't think was possible since I am extremely fair and already have to be very sun smart and am starting to get rashes after sun exposure. Sunglasses can be recommended to avoid additional retinal injury due to sun exposure. Patients with hydroxychloroquine-induced retinal toxicity will not have any visual symptoms in the early stages, and will only develop clinical symptoms with severe end-stage damage. The derm and rheumy both said it was not the kind of sun reaction caused by plaquenil, which apparently has a very specific reaction, but was a kind that plaquenil would help. So I'm now on a increased plaquenil dose to see if that helps. He said that if I'm up to 4 tabs a day and still have the rash. Hydroxychloroquine is used to treat lupus erythematosus and rheumatoid arthritis. It isn’t fully understood how this drug works to treat lupus erythematosus or rheumatoid arthritis. That means you may need to take it with other drugs. It treats malaria by killing the parasites that cause the disease. Hydroxychloroquine and sun exposure Hydroxychloroquine Skin Support, Hydroxychloroquine DermNet NZ Does plaquenil help with msPlaquenil 200mg buyChloroquine tablet brand name in indiaPlaquenil vision changesDoes going off plaquenil cause fever after surgery 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. Hydroxychloroquine Plaquenil. Plaquenil and Sun Exposure - Sjogren's World. Hydroxychloroquine Side Effects Common, Severe, Long Term.. I've read on medical sites that Hydroxychloroquine can react with the sun causing allergic reactions and I wonder if this is the cause of the rash on this occasion or whether it's just my normal photosensitivity. I've read some posts on the forum here about people reacting to Hydroxychloroquine but it seems to be very severe as you say twitchytoes. Take HCQ exactly as prescribed. Taking it with food or milk can help reduce stomach upset. You may notice that you are more sensitive to sun exposure while taking HCQ, so be sure to use sunscreen regularly. An ophthalmologic exam is recommended prior to starting HCQ, then periodically once you have started HCQ. Hydroxychloroquine Plaquenil is used to treat malaria, lupus, and rheumatoid arthritis. Continue using this medication during exposure and for 4 weeks after leaving the area that has malaria.