Tell your doctor and pharmacist about all of your drugs (prescription or OTC, natural products, vitamins) and health problems. You must check to make sure that it is safe for you to take Plaquenil (hydroxychloroquine) with all of your drugs and health problems. Chloroquine heme transferase Plaquenil and coumadin interaction Large, hive-like swelling on the face, eyelids, lips, tongue, throat, hands, legs, feet, and sex organs. loss of hearing. lower back or side pain. noisy breathing. painful or difficult urination. red irritated eyes. red skin lesions, often with a purple center. severe mood or mental changes. sore throat sores, ulcers, or white spots on the lips or in the mouth It can reduce skin problems in lupus and prevent swelling/pain in arthritis, though it is not known exactly how the drug works. How to use Plaquenil Hydroxychloroquine is usually taken with food. Summary. Hydroxychloroquine Plaquenil is a drug that is classified as an anti-malarial drug. Plaquenil is prescribed for the treatment or prevention of malaria. It is also prescribed for the treatment of rheumatoid arthritis, lupus, and the side effects of lupus such as hair loss, joint pain, and more. For all uses of Plaquenil (hydroxychloroquine): WARNING/CAUTION: Even though it may be rare, some people may have very bad and sometimes deadly side effects when taking a drug. Do not start, stop, or change the dose of any drug without checking with your doctor. Can plaquenil cause swelling Hydroxychloroquine Plaquenil, Plaquenil Oral Uses, Side Effects, Interactions. Side effects of long term use of hydroxychloroquinePlaquenil and atenolol safe togetherHydro hydroxychloroquine This causes swelling and can distort vision. The macula, in the center of the retina, helps us see fine detail and color—it delivers images to us at a higher resolution than any camera or screen. With macular edema, vision can resemble the screen of an older model TV set—with washed out colors and a blurry picture. What Is Macular Edema? - American Academy of Ophthalmology. Hydroxychloroquine Plaquenil Side Effects & Dosage for.. Long-Term Side Effects of Plaquenil for Rheumatoid.. Along with its needed effects, a medicine may cause some unwanted effects. Although not all of these side effects may occur, if they do occur they may need medical attention. large, hive-like swelling on the face, eyelids, lips, tongue, throat, hands, legs, feet, and sex organs loss of hearing lower back or side pain One of the reasons that physicians feel comfortable in prescribing Plaquenil is its low risk to benefit ratio. This means that the side effects of Plaquenil are mild and infrequent compared with its potential benefits. As with any medication, allergic reactions including skin rashes and non-allergic reactions can occur. Hives with Plaquenil or just another sarcoidosis symptom? Blistery rash all over my daughters body Swollen limbs. A possible allergic reaction? Burst blood vessels on my feet and ankles Two weeeks After Throat infections I Get Swollen Knees, Feet, and Ankles? Plaquenil and SLE Plaquenil Itchy feet and palms alternatives to plaquenil plaquenil as lyme treatment Swollen feet, nausea, fever Swelling of hands,feet, and ankles. will not go away!