It's used to treat and prevent malaria infection, and to reduce symptoms and progression of autoimmune diseases such as lupus, rheumatoid arthritis, and others. Malaria is spread by mosquitoes, which transmit the parasites that cause the infection, usually in tropical and subtropical parts of the world. Panama chloroquine Plaquenil macular oct Drugs & Medications Plaquenil. CONDITIONS OF USE. nor should it be construed to indicate that use of a particular drug is safe, appropriate or effective for you or anyone else. Hydroxychloroquine Plaquenil is used to treat malaria, lupus, and rheumatoid arthritis. Learn about side effects, warnings, dosage, and more. Does Plaquenil Interact with other Medications? Severe Interactions. nor should it be construed to indicate that use of a particular drug is safe, appropriate or effective for you or anyone. For example, it may be combined with an antibiotic to treat chronic Q-fever, which humans usually catch from farm animals or raw milk. Plaquenil is used to treat other types of infections too. Plaquenil safe to take Hydroxychloroquine Use During Pregnancy, Hydroxychloroquine Side Effects, Dosage, Uses, and More How to pronounce hydroxychloroquine I take methotrexate injections weekly along with antibotic thereaphy of 200 mg of minocycline. Last week my doc added plaquenil to the mix. I have a pharmacist friend that says it can take up to a year to work, but once its kicks in it can be really good. How long did Plaquenil/Hydroxychloroquine take? DailyStrength. Plaquenil Oral Interactions with Other Medication. Hydroxychloroquine Oral Route Proper Use - Mayo Clinic. Although there are few drug interactions with hydroxychloroquine, to be safe be sure to tell your doctor about all of the medications you are taking, including over-the-counter drugs and natural remedies. Be sure to notify your other physicians when taking this drug. Aug 14, 2017 Plaquenil is the brand name of hydroxychloroquine, a drug used to prevent or treat malaria 2. Plaquenil is also used for long-term treatment of autoimmune diseases such as rheumatoid arthritis RA and systemic lupus erythmatosis. According to the Mayo Clinic, it can take up to six months' constant use before an effect is seen in RA 1. I began taking Plaquenil for RA 1 month ago. Despite information from my doctor that it would be at least 3 months before I see an appreciable effect, I am feeling better than I have in the last year. Prior to Plaquenil, I tried Mobic & Medrol, both with limited improvement.