I took the drug as a treatment for sarcoidosis and one of the side effects is a reduction in white blood cells, which is what has happened to me. Plaquenil is used in the treatment of sarcoidosis but its main use is in the treatment of malaria. Is plaquenil safe for one kidney Tablet chloroquine comment se present Find patient medical information for Plaquenil Oral on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings. PLAQUENIL hydroxychloroquine sulfate tablets is indicated for the treatment of rheumatoid arthritis, and discoid and systemic lupus erythematosus, in patients who have not responded satisfactorily to drugs with less potential for serious side effects. Just wanted to update but I've been having terrible headaches daily since stopping the plaquenil. I'd forgotten how bad they were before I was on it. Does anyone know if plaquenil would have stopped headache symptoms? I just wasn't sure if it would have helped with them anyway? For the four years that I took the drug, my eye sight never bothered me and bi-annual eye tests revealed no changes. One of the side effects of taking the drug is that it affects eye sight, and eye tests, especially tests need to be done every six months. Plaquenil headache Long-Term Side Effects of Plaquenil for Rheumatoid Arthritis, Plaquenil Hydroxychloroquine Sulfate Plaquenil toxicity eye octPlaquenil excretion When I started Plaquenil back in November last year, I had terrible headaches which started about 1/2 an hour after taking pills. It happened so consistently that I started taking tylenol when I would take it. I would lay down with an ice pack under my neck and darken the room. Plaquenil and headaches DailyStrength. Hydroxychloroquine plaquenil withdrawl? - LUPUS UK. Plaquenil Side Effects Common, Severe, Long Term -. I am on plaquenil and have missed days when i first started them too, its not a bad thing. I take 400mg daily I actually am still taking plaquenil, and my rhuemy has told me to skip two days a week of taking them as plaquenil is supposed to build up in your system,and she says after a while that the patient needs to wean off of it. Plaquenil is the brand name for the prescription drug hydroxychloroquine. It's used to treat and prevent malaria infection, and to reduce symptoms and progression of autoimmune diseases such as. Plaquenil is a drug used to treat Rheumatoid Arthritis and Systemic Lupus Erythematosis. It is a very good drug and gives many patients significant relief from their symptoms. Plaquenil related eye complications are not common. Plaquenil can produce pigment changes in the macula of the retina.