These side effects may go away during treatment as your body adjusts to the medicine. Also, your health care professional may be able to tell you about ways to prevent or reduce some of these side effects. Is quinine the same as plaquenil Dmards plaquenil methotrexate Plaquenil freshness In this review, we analyze Plaquenil side effects by the time on the drug, gender and age of the people who have side effects while taking Plaquenil. The review is based on 57,733 people who have side effects while taking the drug from Food and Drug Administration FDA. 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. Plaquenil hydroxychloroquine is commonly used for lupus in children because of less side effects compared to other medications. Plaquenil hydroxychloroquine helps minimize joint damage. It can also decrease symptoms and future complications. If you notice any other effects, check with your healthcare professional. Check with your health care professional if any of the following side effects continue or are bothersome or if you have any questions about them: Other side effects not listed may also occur in some patients. Plaquenil side effects pregnancy Plaquenil Hydroxychloroquine Uses, Dosage, Side Effects., Hydroxychloroquine Plaquenil Plaquenil long term use side effectsChloroquine proguanil doseBest price hydroxychloroquineLupus medicines hydroxychloroquine brighamDmards for rheumatoid arthritis instead of plaquenil Common side effects include vomiting, headache, changes in vision and muscle weakness. Severe side effects may include allergic reactions. It does not appear to be safe during pregnancy. Hydroxychloroquine is in the antimalarial and 4-aminoquinoline families of medication. Hydroxychloroquine - Wikipedia. Plaquenil hydroxychloroquine Basics, Side Effects.. Plaquenil and Pregnancy - Antibiotics Home Page. An uncommon side effect of this medicine is damage to the inner lining of the eye called retinopathy. This has raised concern for vision problems in children whose mothers have taken hydroxychloroquine during pregnancy. However, most studies on young children whose mothers took hydroxychloroquine have not found an increase in eye problems. Hydroxychloroquine Pregnancy Warnings Animal studies have revealed evidence of fetal harm. Use of chloroquine and other 4-aminoquinolines in high doses and for prolonged durations has been associated with neurological disturbances and interference with hearing, balance, and vision in the fetus. Pregnancy and Plaquenil. It's not known whether Plaquenil will harm an unborn baby. Tell your doctor if you are pregnant or plan to become pregnant before using this drug. Serious Side Effects.