Malaria is common in areas such as Africa, South America, and Southern Asia. This medicine is not effective against all strains of malaria. Can plaquenil cause seizures Hydroxychloroquine 300 mg Msds chloroquine phosphate Effects of plaquenil on eyes In rare cases, Plaquenil can adversely affect the eyes, and patients taking this medicine should be seen by an ophthalmologist at least once a year. Tofacitinib comes as a pill taken twice a. Nov 03, 2011 I take methotrexate 4 pills a week and prednisone 7.5 mg a day. My main concern is the side effect on the eyes with plaquenil. It really scares me because my eyes are very important to me. Can anyone let me know their experience with this medication. Oh, by the way, I'm only taking 1- 200 mg pill a day. Plaquenil stays in your body for about 3 months. If you must stop it, it will take a while for the side effects to go away. You should have an eye examination every year to prevent a very rare but serious eye problem. Less than one person in 5,000 develops the problem. Taking hydroxychloroquine long-term or at high doses may cause irreversible damage to the retina of your eye. Hydroxychloroquine is also an antirheumatic medicine and is used to treat symptoms of rheumatoid arthritis and discoid or systemic lupus erythematosus. What time of day to take plaquenil Hydroxychloroquine Uses, Dosage & Side Effects -, First time on Plaquenil - Plaquenil levelStatistics about chloroquinePlaquenil and pepcidHydroxychloroquine birth defectsCan i take plaquenil if allergic to sulfa Children should not take hydroxychloroquine for long-term therapy. Keep all appointments with your doctor and the laboratory. Your doctor may order certain lab tests to check your response to hydroxychloroquine. If you are taking hydroxychloroquine for a long period of time, your doctor will recommend frequent eye exams. Hydroxychloroquine MedlinePlus Drug Information. Lupus Medicines Hydroxychloroquine - Brigham and Women's Hospital. Plaquenil Oral Uses, Side Effects, Interactions, Pictures, Warnings.. 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. Do I need a prescription for hydroxychloroquine Plaquenil? What are the side effects of hydroxychloroquine Plaquenil? What is the dosage for hydroxychloroquine Plaquenil? Which drugs or supplements interact with hydroxychloroquine Plaquenil? Is hydroxychloroquine Plaquenil safe to take if I'm pregnant or breastfeeding? 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.