Malaria is common in areas such as Africa, South America, and Southern Asia. This medicine is not effective against all strains of malaria. Chloroquine phosphate reef2reef Map of chloroquine resistant malaria You can have vaccinations, including live vaccines such as yellow fever and shingles, while you're on hydroxychloroquine. Even though hydroxychloroquine is an anti-malarial drug, don't assume it will protect you if you're travelling to an area where there's a risk of malaria. For patients taking hydroxychloroquine to prevent malaria Your doctor may want you to start taking this medicine 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 Plaquenil is considered a disease-modifying anti-rheumatic drug DMARD. It can decrease the pain and swelling of arthritis. It may prevent joint damage and reduce the risk of long-term disability. Hydroxychloroquine is in a class of medications that was first used to prevent and treat malaria. Hydroxychloroquine may also be used for purposes not listed in this medication guide. Hydroxychloroquine is also used to treat symptoms of rheumatoid arthritis and discoid or systemic lupus erythematosus. Can you take hydroxychloroquine while breastfeeding ATIENT NFORMATION ON HYDROXYCHLOROQUINE, Hydroxychloroquine Oral Route Side Effects - Mayo Clinic How does hydroxychloroquine work for rheumatoid arthritisHow often is plaquenil taken in the population Hydroxychloroquine passes through breast milk. Therefore, if you are breastfeeding or plan to start, be sure to talk with your healthcare provider about using hydroxychloroquine see Plaquenil and Breastfeeding for more information. Precautions and Warnings With Hydroxychloroquine. Hydroxychloroquine Plaquenil. Drug spotlight on hydroxychloroquine Lupus Foundation of.. 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. Most medications do pass into breast milk but that doesn't always mean that you can't take them. Unfortunately, the Physicians Desk Reference, which most doctors use to determine if a drug is safe while you are breastfeeding, rarely has good information about drugs and breastfeeding. Indicates that you can expect to see some results after a month or two of taking hydroxychloroquine, but in order to get the full benefits you will need to take the medication for at least six months. That can help you realize how much benefit you’re going to actually get from the drug.