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 hair dye Plaquenil how does it treat lupus Alternative to plaquenil that doesn't harm eyes Hydroxychloroquine received an overall rating of 7 out of 10 stars from 368 reviews. See what others have said about Hydroxychloroquine, including the effectiveness, ease of use and side effects. Summary Lymphocyte count decreased 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 Zantac, and have Pain. Our Plaquenil hydroxychloroquine Side Effects Drug Center provides a comprehensive view of available drug information on the potential side effects when taking this medication. This is not a complete list of side effects and others may occur. Call your doctor for medical advice about side effects. 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. Can hydroxychloroquine affect neutrophils Hydroxychloroquine induced profound neutropenia with s., Will you have Lymphocyte count decreased with Plaquenil. Plaquenil common side effectsWhen is the best time to take plaquenilHydroxychloroquine india Hydroxychloroquine is used to treat or prevent malaria, a disease caused by parasites that enter the body through the bite of a mosquito. Malaria is common in areas such as Africa, South America. Hydroxychloroquine - Side Effects, Dosage, Interactions - Drugs.. Side Effects of Plaquenil Hydroxychloroquine, Warnings, Uses. Plaquenil Side Effects Go Away? DailyStrength. What is the correct way to. I started 200mg/day of plaquenil on May 2th. Was told by the doctor that the med, should help me control the systemic arthrirts Sjogren syndrome /lupus after 4-6 months of using the med. So far I have no more energy than when I first started and has developed neuropathy which I have just found out from Web MD. Plaquenil is the brand name of hydroxychloroquine, a drug used to prevent or treat malaria. Plaquenil can cause serious side effects when used in high doses for chronic diseases such as RA over the long term. Hydroxychloroquine HCQ, sold under the brand name Plaquenil among others, is a medication used for the prevention and treatment of certain types of malaria. Specifically it is used for chloroquine-sensitive malaria. Other uses include treatment of rheumatoid arthritis, lupus, and porphyria cutanea tarda. It is taken by mouth. Common side effects include vomiting, headache, changes in vision.