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. How to manage inflammation after coming off plaquenil Plaquenil sunburn Replies. I have been taking Plaquenil for about 1 1//2 yrs never a problem with it, you should also have eyes checked in 6 months. I also don't use much salt anymore because it can cause problems. I have been taking Plaquenil for several months and have not had a problem with side effects so far. 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. Lip swelling is found among people who take Plaquenil, especially for people who are female, 60+ old, have been taking the drug for 1 month, also take medication Benlysta, and have High blood pressure 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 Side Effects of Plaquenil Hydroxychloroquine, Warnings, Uses, Hydroxychloroquine Plaquenil Side Effects & Dosage for. Plaquenil cardiacDoes plaquenil cause weight lossCan i take plaquenil for heart attack 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. Plaquenil Oral Uses, Side Effects, Interactions.. Will you have Lip swelling with Plaquenil - eHealthMe. Plaquenil side effects - kidney problems? - Symptoms - Life.. Some of the dosage forms listed on this page may not apply to the brand name Plaquenil. For the Consumer. Applies to hydroxychloroquine oral tablet. Along with its needed effects, hydroxychloroquine the active ingredient contained in Plaquenil may cause some unwanted effects. Although not all of these side effects may occur, if they do occur they may need medical attention. BRAND NAMES Plaquenil. Medication Uses How To Use Side Effects Precautions Drug Interactions Overdose Notes Missed Dose Storage. USES Hydroxychloroquine is used to prevent or treat malaria infections caused by mosquito bites. It does not work against certain types of malaria chloroquine-resistant. 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.