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. Is there withdrawal from plaquenil Alternatives to hydroxychloroquine for arthritis Hydroxychloroquine eye test Maculopathy plaquenil Some people taking this medication over long periods of time or at high doses have developed irreversible damage to the retina of the eye. Stop taking hydroxychloroquine 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. Nov 09, 2018 Hydroxychloroquine may also be used for purposes not listed in this medication guide. Taking hydroxychloroquine long-term or at high doses may cause irreversible damage to the retina of your eye. Stop taking hydroxychloroquine and call your doctor at once if you have trouble focusing. In rare cases, Plaquenil can cause cardiomyopathy, a chronic disease of the heart muscle. If you're taking Plaquenil for an autoimmune condition, your symptoms should begin to improve after a few. 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 be taken with cholesterol-lowering medications Medicines for the Prevention of Malaria While Traveling., Hydroxychloroquine - Side Effects, Dosage, Interactions. Icd 10 for plaquenil useSide effects of plaquenil mayo clinicDoes plaquenil cause macular degenerationQue es el medicamento plaquenilPlaquenil sore more 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. In children, dosage. Hydroxychloroquine Oral Uses, Side Effects, Interactions.. Plaquenil Hydroxychloroquine - Side Effects, Dosage.. Hydroxychloroquine Plaquenil Side Effects & Dosage for Malaria. Hydroxychloroquine can be taken with a glass of milk or a meal to decrease nausea. Follow the directions on your prescription label carefully, and ask your doctor or pharmacist to explain any part you do not understand. Take hydroxychloroquine exactly as directed. Do not take more or less of it or take it more often than prescribed by your doctor. This is difficult to demonstrate since blood levels of most of our medications are not available. We used vitamin D levels as a surrogate marker for other medications although hydroxychloroquine can influence Vitamin D metabolism42, 43. There was a strong correlation between increasing vitamin D levels and blood hydroxychloroquine levels. For patients taking hydroxychloroquine to prevent malaria Your doctor may want you to start taking this medicine 1 to 2 weeks before you travel to an area where there is a chance of getting malaria. This will help you to see how you react to the medicine.