It's used to treat and prevent malaria infection, and to reduce symptoms and progression of autoimmune diseases such as lupus, rheumatoid arthritis, and others. Malaria is spread by mosquitoes, which transmit the parasites that cause the infection, usually in tropical and subtropical parts of the world. Plaquenil patient information Plaquenil arthritis medicine Plaquenil prescribing info Anxiety and Plaquenil Has anyone experienced mood. - LUPUS UK. LUPUS UK. Hi everybody, when do you take your Plaquenil? With or without food? Have you had any. Plaquenil is used to treat other types of infections too. For example, it may be combined with an antibiotic to treat chronic Q-fever, which humans usually catch from farm animals or raw milk. Plaquenil hydroxychloroquine is a good choice for people who have difficulty tolerating newer biologic medications. A generic form of Plaquenil hydroxychloroquine is available. chloroquine is generally safe to use during pregnancy and for children. You can take chloroquine with or without food. For example, it may be combined with an antibiotic to treat chronic Q-fever, which humans usually catch from farm animals or raw milk. Plaquenil is used to treat other types of infections too. Plaquenil is taken with or without food Plaquenil - Lupus, Plaquenil Hydroxychloroquine - Side Effects, Dosage. Plaquenil pregnancy classPlaquenil and gerd One PLAQUENIL tablet contains 200 mg of hydroxychloroquine sulfate, which is equivalent to 155 mg base. Take PLAQUENIL with a meal or a glass of milk. Malaria Prophylaxis. Adults. 400 mg 310 mg base once weekly on the same day of each week starting 2 weeks prior to exposure, and continued for 4 weeks after leaving the endemic area. Plaquenil Hydroxychloroquine Uses, Dosage, Side Effects.. Compare Plaquenil vs Chloroquine -. Side Effects of Plaquenil Hydroxychloroquine, Warnings, Uses. My doctor also told me to take it before bed so that it doesn't bother your stomache. I think that you will gain a tolerance the longer you take it. I can now take it without food and at anytime during the day. Stick with it to give it a chance to work. They say it takes up to 6 months to become really effective. Plaquenil is taken by mouth with food or milk to prevent stomach problems. When taking this medication, some patients may experience upset stomach, nausea, loss of appetite, headaches or dizziness. Drug interactions are reported among people who take Plaquenil and Tylenol together. This study is created by eHealthMe based on reports of 2,954 people who take Plaquenil and Tylenol from Food and Drug Administration FDA, and is updated regularly. On eHealthMe, you can evaluate side effects and drug interactions from 16 million FDA reports.