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. Plaquenil isn a antiparasitic drug with anti-inflammatory affect. Chloroquine sulfate How long do plaquenil side effects last How does hydroxychloroquine help sjogren's Feb 19, 2020 Common side effects may include headache, dizziness, ringing in your ears; nausea, vomiting, stomach pain; loss of appetite, weight loss; mood changes, feeling nervous or irritable; skin rash or itching; or. hair loss. Summary Withdrawal syndrome is found among people who take Plaquenil, especially for people who are female, 50-59 old also take medication Lyrica, and have Fibromyalgia. This study is created by eHealthMe based on reports of 48,911 people who have side effects when taking Plaquenil from Food and Drug Administration FDA. I have read about people stopping P & flaring up. Those who stopped it abruptly had real problems similar to what you are experiencing. If you really need to get off it, I would taper down slowly, very slowly. There is a similar posting on Healthunlocked, "Why oh why did u stop taking plaquenil." You may want to check it out. Over the years on this site we have had quite a few people post that they didn't think that the plaquenil was working so they would stop taking it. I have done a lot of research on this drug and haven't run into anybody who has complained of the withdrawal effect. Side effects stopping plaquenil Hydroxychloroquine Side Effects Common, Severe, Long Term., Will you have Withdrawal syndrome with Plaquenil - eHealthMe Plaquenil liver kidney toxicity lymePlaquenil itching remedySarcoidosis hydroxychloroquine blood levels Long-Term Side Effects of Plaquenil for Rheumatoid Arthritis. Plaquenil is the brand name of hydroxychloroquine, a drug used to prevent or treat malaria. Plaquenil is also used for long-term treatment of autoimmune diseases such as rheumatoid arthritis RA and systemic lupus erythmatosis. Long-Term Side Effects of Plaquenil for Rheumatoid Arthritis. Hydroxychloroquine plaquenil withdrawl? - LUPUS UK. Plaquenil Side Effects on Your Eyes and Vision. Nov 12, 2009 Plaquenil is a 6-weeker as far as the benefits are concerned, but it would be more dangerous to stop if you spend a lot of time outside and if this were the summer. If you're gonna experiment, I went off it cold turkey as it didn't hurt to do it that way, but you better get back on before the summer or you could experience a flare-up. RARE side effects. If experienced, these tend to have a Severe expression. Abnormal Liver Function Tests. Acute Liver Failure. Acute Pustular Eruptions On Skin. Bronchospasm. Decreased Blood Platelets. Decreased White Blood Cells. 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.