It may have both an anti-spirochaete activity and an anti-inflammatory activity, similar to the treatment of rheumatoid arthritis. And caution is required if patients have certain heart conditions, diabetes, psoriasis etc. Chloroquine and primaquine Prilosec and plaquenil interactions Visual field test for hydroxychloroquine 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 is a DMARD. The brand name is Plaquenil. What does Plaquenil do? Plaquenil relieves pain and swelling and prevents damage to joints. How long does Plaquenil take to work? Plaquenil works very slowly. In 1 to 3 months you should start to feel better. You may continue to get better for up to 1 year. I've heard that plaquenil does help w/ fatigue as well as the pain? Is this true. Right now I am not on any Dmards but when I push myself more than like 4 hrs a day out of the house running errands, etc I totally crash w/ fatigue and pain. I take tramadol and NSAIDs but wondering if I need. The most serious adverse effects affect the eye, with dose-related retinopathy as a concern even after hydroxychloroquine use is discontinued. The most common adverse effects are a mild nausea and occasional stomach cramps with mild diarrhea. Is plaquenil for pain Plaquenil Side Effects on Your Eyes and Vision, Lupus Medicines Hydroxychloroquine - Brigham and Women's. Is plaquenil good for osteoarthritisChloroquine synthesis slidesharePlaquenil and artemesia annuaPlaquenil c 24-2 With Plaquenil, however, the most commonly prescribed anti-malarial, this sort of damage occurs only in 1 out of 5,000 people who take the drug for five years or more. For this reason though, it is important that you see an ophthalmologist for an exam before starting to take an anti-malarial medication for your lupus. Treating Lupus with Anti-Malarial Drugs Johns Hopkins Lupus.. Plaquenil for fatigue and pain DailyStrength. Plaquenil side effects - kidney problems? - Symptoms - Life.. Talk to your doctor about this, but my guess is that the Plaquenil is not doing anything to cause the pain, but rather that it is not doing enough to prevent it. It sounds like your RA has probably gotten a bit out of control, relative, to your current treatment, and Plaquenil is not a particularly potent drug when it comes to managing joint pain. My dr told me that she thinks that I probably have Fibromyalgia and an Undifferentiated Connective Tissue Disorder suspected Lupus. She gave me Plaquenil for the pain that I have been having, and a steroid pack in the interm. 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. It is taken by mouth.