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 and total knee replacement Hydroxychloroquine patient teaching Plaquenil side effect skin Does plaquenil change ph Skin rash Serious Side Effects of Plaquenil If you are taking Plaquenil long-term, such as for an autoimmune condition, your doctor should regularly check you for potential serious side effects. How to use Plaquenil. Hydroxychloroquine is usually taken with food or milk to prevent stomach upset. The dosage and length of treatment are based on your medical condition and response to therapy. Hydroxychloroquine Plaquenil® is a 4-amino-quinoline antimalarial medication that is widely used to treat systemic lupus erythematosus SLE, rheumatoid arthritis, and related inflammatory and dermatological conditions. It is a hydroxylated version of chloroquine, with a similar mechanism of action. However, following an identical dose of hydroxychloroquine and chloroquine, tissue levels of chloroquine are 2.5 times those of hydroxychloroquine. 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. Hydroxychloroquine skin rash treatment Hydroxychloroquine-Associated Hyperpigmentation Mimicking., Plaquenil Oral Uses, Side Effects, Interactions, Pictures. Back pain and stiffness plaquenilPlaquenil tegen malariaCan hydroxychloroquine cause chronic colutis Rashes, Skin Care and Cutaneous Lupus What You Should Know. Rashes, Skin Care and Cutaneous Lupus What You Should Know. Rashes, Skin Care and Cutaneous Lupus What You Should Know. Adapted from a presentation at the SLE Workshop at Hospital for Special Surgery. it is not common and sometimes hard to separate from other types of skin rashes. Rashes, Skin Care and Cutaneous Lupus What You Should Know. Hydroxychloroquine DermNet NZ. Common and Rare Side Effects for Plaquenil Oral. Hydroxychloroquine is in a class of drugs called antimalarials. It is used to prevent and treat acute attacks of malaria. It is also used to treat discoid or systemic lupus erythematosus and rheumatoid arthritis in patients whose symptoms have not improved with other treatments. View detailed reports from patients taking Hydroxychloroquine Sulfate who experienced rash. Reports are from official medical reports as well as online extractions from user reviews and forum discussions. Mar 17, 2019 An overdose of hydroxychloroquine can be fatal, especially in children. Take hydroxychloroquine for the full prescribed length of time for malaria. Your symptoms may improve before the infection is completely cleared. When treating lupus or arthritis, tell your doctor if your symptoms do not improve after 6 months of treatment.