Plaquenil 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, and Southern Asia. Hydroxychloroquine sulfate tablets usp Effects of plaquenil on pregnancy That you will need to take hydroxychloroquine for at least five years. Because of this you will be invited to take part in the screening programme. Where will the screening take place? You will receive an eye assessment appointment at your local hospital eye department within 12 months of when you started taking hydroxychloroquine. Plaquenil hydroxychloroquine is in a class of drugs called disease-modifying anti-rheumatic drugs, which are used to decrease inflammation, pain and joint damage. While today it is used to treat autoimmune conditions, such as rheumatoid arthritis and lupus, it was originally used as an anti-malaria drug. Although they are uncommon, Plaquenil has side effects that may affect your eyes. Use mosquito coils or sprays to kill mosquitoes in living and sleeping quarters during evening and nighttime hours. Do not take other medicines unless they have been discussed with your doctor. This includes prescription or nonprescription over-the-counter OTC medicines and herbal or vitamin supplements. Proper Use; Side Effects Plaquenil is also an antirheumatic medicine and is used to treat symptoms of rheumatoid arthritis and discoid or systemic lupus erythematosus. This medicine is not effective against all strains of malaria. What exams do i need to take while taking hydroxychloroquine Plaquenil and blood tests? How weird. - Hughes Syndrome, Plaquenil Side Effects on Your Eyes and Vision Side effects plaquenil 200 mgUndifferentiated connective tissue disease hydroxychloroquineAralen malaria medicationHydroxychloroquine sulfate 1gChloroquine tablet brand name in india Taking hydroxychloroquine with these drugs could cause hypoglycemia low blood sugar. Your doctor may need to reduce your dosage of insulin or the other diabetes drugs. Examples of other diabetes. Hydroxychloroquine Side Effects, Dosage, Uses, and More. Hydroxychloroquine Oral Route Precautions - Mayo Clinic. Plaquenil Warnings and Precautions. Feb 19, 2020 Take hydroxychloroquine with a meal or a glass of milk. To prevent malaria Start taking the medicine 2 weeks before entering an area where malaria is common. Continue taking the medicine regularly during your stay and for at least 8 weeks after you leave the area. Feb 19, 2020 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, if you see light streaks or flashes in your vision, or if you notice any swelling or color changes in your eyes. The usual starting dose of Plaquenil is 200 mg twice a day or 400 mg once a day, administered orally, in people weighing 80 kg or more. The usual dosage works for most people who take Plaquenil, but it is possible to increase or decrease the dose based on individual needs. It's important to watch for possible side effects and toxicity.