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 image Plaquenil lyme disease treatment Hydroxychloroquine for psoriasis Hydroxychloroquine 200 mg tab mylan Plaquenil stays in your body for about 3 months. If you must stop it, it will take a while for the side effects to go away. You should have an eye examination every year to prevent a very rare but serious eye problem. Less than one person in 5,000 develops the problem. Re Plaquenil - Can It Work Quickly? I tried to get on Plaquenil years ago, and couldn't tolerate it, but now I'm thinking there might be a lessor dose I should try. I'm new to the area, so don't have a rheumy yet. Antimalarials modulate or change the way the immune system works. The exact mechanism of action for hydroxychloroquine and another antimalarial drug chloroquine in RA is not known, but researchers think these drugs decrease production of a number of different chemicals that are important to the immune response. 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. How does plaquenil work in the body PLAQUENIL" Rheumatoid Arthritis Community - Support Group, Immune & Autoimmune - Lupus Plaquenil - Can It Work Quickly? How much does hydroxychloroquine costChloroquine resistente bakterien disserationSubstitute for plaquenilHydroxychloroquine tab 200mg side effects Aug 14, 2017 Plaquenil is the brand name of hydroxychloroquine, a drug used to prevent or treat malaria. Plaquenil is also used for long-term treatment of autoimmune diseases such as rheumatoid arthritis RA and systemic lupus erythmatosis. Long-Term Side Effects of Plaquenil for Rheumatoid Arthritis.. Hydroxychloroquine Plaquenil -. What Conditions does Plaquenil Treat? - WebMD. Plaquenil and other anti-malarials are the key to controlling lupus long term, and some lupus patients may be on Plaquenil for the rest of their lives. For this reason, you can think of anti-malarials as a sort of “lupus life insurance.” Here are some of the ways in which Plaquenil is used to control lupus symptoms May prevent lupus flares by as much as 50%. Reduce muscle and joint pain. Reduce lupus related rashes. Protect against pleuritis inflammation of the lining of the lungs. Protect against pericarditis inflammation. How to use Plaquenil. Hydroxychloroquine is usually taken with food or milk to prevent stomach upset. The dosage and length of treatment are based on your medical condition and response to therapy. In children, dosage is also based on weight.