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. Plaquenil vision changes Adverse reactions of hydroxychloroquine Plaquenil with percocet Chloroquine lysosome ph I have been on Plaquenil they have really helped my mouth sores. I haven't had one a mouth sore that is in over 3 years now. Most of my joints hurt a little, not to bad. I have pulmonary fibrosis now.good thing, the plaquenil hasn't bothered my eyes. I am very exhausted. I couldn't work if I had to. Also, generic plaquenil hydroxychloroquine is often associated with more GI side effets than the name brand. Arthritis Center Founded in 1998, the Arthritis Center at Johns Hopkins is dedicated to providing quality education to patients and healthcare providers alike. Oral mouth and nasal nose ulcers are one of the most common features of lupus occurring in around 45% of people who have SLE. Having mucosal ulcers in the mouth or nose is one of the classification criteria used to diagnose SLE. 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. Ulcer plaquenil Plaquenil Side Effects Common, Severe, Long Term -, Stomach problems with Plaquenil • Johns Hopkins Arthritis Center Cheap aralen phosphatePlaquenil effects on diarrheaHydroxychloroquine azithropine combinationPlaquenil dosage for sjogrens 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. Hydroxychloroquine Plaquenil Side Effects & Dosage for Malaria. Coping with Oral and Nasal Ulcers in Lupus - LUPUS UK. Hydroxychloroquine - Side Effects, Dosage, Interactions.. Feb 19, 2020 Dosage for Plaquenil. The adult dose of Plaquenil to suppress malaria is 400 mg on the same day each week. The pediatric weekly suppressive dosage is 5 mg/kg of body weight. The adult dose of Plaquenil to treat an acute attack of malaria is an initial dose of 800 mg followed by 400 mg in six to eight hours and 400 mg for two more days. Oral lesions associated with active disease are usually red ulcers surrounded by a white halo and white radiating lines. These are the more typical “discoid” lesions and are only seen in people with active disease, and you should tell your physician as soon as you notice them. Plaquenil is the brand name for the prescription drug hydroxychloroquine. It's used to treat and prevent malaria infection, and to reduce symptoms and progression of autoimmune diseases such as.