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 ear pain Australian rheumatology association plaquenil Is plaquenil used for rheumatoid arthritis Cost for hydroxychloroquine 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. SIDE EFFECTS. The following adverse reactions have been identified during post-approval use of PLAQUENIL or other 4-aminoqunoline compounds. Because these reactions are reported voluntarily from a population of uncertain size, it is not always possible to reliably estimate their frequency or establish a causal relationship to drug exposure. Hydroxychloroquine typically is very well tolerated. Serious side effects are rare. The most common side effects are nausea and diarrhea, which often improve with time. Less common side effects include rash, changes in skin pigment such as darkening or dark spots, hair changes, and muscle weakness. 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. Side effects of starting plaquenil Plaquenil Uses, Dosage & Side Effects -, Side Effects of Plaquenil Hydroxychloroquine, Warnings, Uses Plaquenil pregnancy category cCan t afford plaquenil Guys, Are there side effects to stopping Plaquenil? If so, what? How soon after do you feel the effects of Sarcoidosis? Michele. Side effects to Stopping Plaquenil. - Sarcoidosis - Inspire. Hydroxychloroquine Plaquenil. Long-Term Side Effects of Plaquenil for Rheumatoid Arthritis.. Very minor improvement. Plaquenil made with sensitive to sun, but no other side effects. Had minor hair thinning while on MTX. Leflunomide has caused obvious hair thinning. Wondering if since I am taking since a low dose of Plaquenil less than 4mg per kg body weight if I need the visual field test every year. I have been on the plaquenil 200 mgm for about 4 months now. I did stop it for 2 weeks early in the treatment due to having to take a coupld other drugs that seemed to give me side effects. I just quit the plaquenil to give my liver a rest at that time. Noticed nothing different. Plaquenil isn a antiparasitic drug with anti-inflammatory affect. Find patient medical information for Plaquenil Oral on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings. Do not start, stop, or change the.