Hydroxychloroquine is available as the brand-name drug Plaquenil. Generic drugs usually cost less than the brand-name version. Hydroxychloroquine may be used as part of a combination therapy. Icd 10 plaquenil screening Plaquenil makes my body ache Plaquenil side effects increased appetitie Fortunately, the problems seen by people taking this medication are usually very mild. Serious side effects are rare. Overall, most people who have any noticeable side effects from hydroxychloroquine experience diarrhea or nausea. These usually get better after the person adjusts to the medication, and taking the drug with food can help, as well. Plaquenil ® hydroxychloroquine sulfate is a prescription anti-malarial medicine. It is possible to take too much of this medication. The specific effects of a Plaquenil overdose can be quite dangerous and will vary depending on a number of factors, including the Plaquenil dosage and whether it was taken with any other medications or substances. Taking hydroxychloroquine long-term or at high doses may cause irreversible damage to the retina of your eye. Stop taking this medicine and call your doctor at once if you have trouble focusing, if you see light streaks or flashes in your vision, or if you notice any swelling or color changes in your eyes. Hydroxychloroquine is used to treat lupus erythematosus and rheumatoid arthritis. It isn’t fully understood how this drug works to treat lupus erythematosus or rheumatoid arthritis. That means you may need to take it with other drugs. It treats malaria by killing the parasites that cause the disease. Taking too much hydroxychloroquine Hydroxychloroquine Plaquenil Success, Reviews and Side., Plaquenil Overdose - Antibiotics Home Page Plaquenil biologicDrowsiness hydroxychloroquinePlaquenil 200Hydroxychloroquine natural alternatives The New Zealand Dermatological Society recommends that to decrease the risk of retina damage, no more than 200mg of Plaquenil should be taken a day, and a dose of 400mg per day should be taken no longer than a few weeks. This means many people taking Plaquenil for RA are taking a dose of 400mg a day or higher. Long-Term Side Effects of Plaquenil for Rheumatoid.. Hydroxychloroquine Uses, Dosage & Side Effects -. Hydroxychloroquine - Side Effects, Uses, Dosage, Overdose.. If you take too much hydroxychloroquine, you may experience headaches, drowsiness, visual disturbances or fits. These symptoms may occur within 30 minutes of overdose. Hydroxychloroquine comes in an oral tablet. Adult dosing ranges from 200 mg or 400 mg per day 6.5mg/kg. In some cases, higher doses can be used. It is recommended one tablet twice daily if taking more than one tablet. It is recommended to be taken with food. If you take too much Plaquenil, call your healthcare provider or local Poison Control Center, or seek emergency medical attention right away. If you take too much Plaquenil, call your healthcare provider or local Poison Control Center, or seek emergency medical attention right away.