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. Plaquenil and sun Hydroxychloroquine for skin rash Sep 13, 2019 For patients taking hydroxychloroquine to prevent malaria Your doctor may want you to start taking hydroxychloroquine 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. Hydroxychloroquine oral tablet can interact with other medications, vitamins, or herbs you may be taking. An interaction is when a substance changes the way a drug works. This can be harmful or. Apr 18, 2019 Hydroxychloroquine does not require regular blood tests routinely; however, people taking it should have a baseline ophthalmic examination in a hospital eye department, ideally with a colour retinal photograph and spectral domain optical coherence tomography SD-OCT scans of the macula. After five years of therapy they should be referred for. 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. Patient teaching when taking hydroxychloroquine Patients Receiving Hydroxychloroquine Sulfate Plaquinil Sulfate., Hydroxychloroquine Side Effects, Dosage, Uses, and More Hydroxychloroquine and iron supplementsHydroxychloroquin eyeCan plaquenil cause headaches ConfigCtrl2metaDescription}} UpToDate. Disease-modifying Antirheumatic Drugs DMARDs. Patient. Hydroxychloroquine An old drug with new relevance.. For women, start with 100 pounds, and add 5 pounds for every inch over 5 feet. For men, start with 106 pounds, and add 6 pounds for every inch over 5 feet. The maximum dose of Plaquenil is 6.5 mg/kg of ideal body weight per day, regardless of whether a person is overweight, underweight, or normal weight. 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. Plaquenil tries to quiet or slow down the immune system. How do you take Plaquenil? You take Plaquenil as a pill 1 or 2 times a day. Take the pills with food or milk. Your body weight will tell your doctor what dose is safe for you. What to do if you forget to take your Plaquenil. If you miss a dose of Plaquenil, do not make it up or double.