It does not work against certain types of malaria (chloroquine-resistant). The United States Center for Disease Control provides updated guidelines and travel recommendations for the prevention and treatment of malaria in different parts of the world. Neuropathy caused by plaquenil Chloroquine brand name Taking two plaquenil instead of 1.5 Plaquenil bone marrow Hydroxychloroquine doesn’t work immediately. It may be 12 weeks or longer before you notice any benefit. Because it's a long-term treatment it's important to keep taking hydroxychloroquine unless you have severe side-effects even if it doesn't seem to be working at first; even when your symptoms improve to help keep the disease under control. Hydroxychloroquine Plaquenil is used to treat malaria, lupus, and rheumatoid arthritis. Learn about side effects, warnings, dosage, and more. If you are taking hydroxychloroquine over a long duration, it is important to take eye exams every 6 to 12 months. 6 Do not take hydroxychloroquine if you experience vision symptoms, including problems seeing or reading, light sensitivity, blurred distance vision, or light flashes or streaks. This medication is also used, usually with other medications, to treat certain auto-immune diseases (lupus, rheumatoid arthritis) when other medications have not worked or cannot be used. Discuss the most recent information with your doctor before traveling to areas where malaria occurs. Plaquenil time to work Plaquenil - does it take long time to work? - Lupus - Inspire, Hydroxychloroquine Side Effects, Dosage, Uses, and More Hydroxychloroquine and chloroquine comparisonLysosomotropic agent chloroquine which Summary. Hydroxychloroquine Plaquenil is a drug that is classified as an anti-malarial drug. Plaquenil is prescribed for the treatment or prevention of malaria. It is also prescribed for the treatment of rheumatoid arthritis, lupus, and the side effects of lupus such as hair loss, joint pain, and more. Hydroxychloroquine Plaquenil Side Effects & Dosage for.. Hydroxychloroquine Plaquenil -. Hydroxychloroquine Plaquenil. Plaquenil takes quite a long time to get to its peak effectiveness depending on what you read, anywhere from 3 months to a year. Unless you are having significant side effects, try to give it at least 6 months before you decide it doesn't work for you. I’m a 35/f and I’ve recently started orencia for seronegative RA after switching from MTX after 16 years. I’m wondering if anyone else on orencia is low key freaking out about COVID-19. I should mention that I also had thyroid cancer 4 years ago and work in a hospital surgical bookings so no patient contact. Plaquenil needs time to build up in your system. As with any AI, you can a remission or a change in the symptoms you feel from day to day, week to week, etc. I know for me I have what I call "good days" and I have "bad days".