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. Does chantex react to plaquenil Hydroxychloroquine medcication card Medical definition of hydroxychloroquine a drug derived from quinoline that is administered orally in the form of its sulfate C18H26ClN3OH2SO4 to treat malaria, rheumatoid arthritis, and lupus erythematosus. How to use Plaquenil. Hydroxychloroquine is usually taken with food or milk to prevent stomach upset. The dosage and length of treatment are based on your medical condition and response to therapy. Hydroxychloroquine 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. This medicine is not effective against all strains of malaria. 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. What is hydroxychloroquine made of Hydroxychloroquine - Wikipedia, Plaquenil Oral Uses, Side Effects, Interactions. Hydroxychloroquine and muscle painPlaquenil and heart issuesIncreasing plaquenil dosePlaquenil and gerdPlaquenil liquid form Hydroxychloroquine is one of many medications frequently used in rheumatology practice. Its remarkable versatility is attested by its routine use in lupus, in patients with an autoimmune coagulopathy, in patients with rheumatoid arthritis, as well as those with a low-level inflammatory arthropathy. The Nine Lives of Hydroxychloroquine RheumNow.. Hydroxychloroquine - Side Effects, Dosage, Interactions.. Hydroxychloroquine Oral Uses, Side Effects, Interactions.. Our Plaquenil hydroxychloroquine Side Effects Drug Center provides a comprehensive view of available drug information on the potential side effects when taking this medication. This is not a complete list of side effects and others may occur. Call your doctor for medical advice about side effects. Each tablet for oral administration contains 200 mg hydroxychloroquine sulfate equivalent to 155 mg hydroxychloroquine. Inactive ingredients Dibasic calcium phosphate, hydroxypropyl cellulose, hydroxypropyl methylcellulose, magnesium stearate, polyethylene glycol, povidone, sodium bicarbonate, and titanium dioxide. Hydroxychloroquine oral tablet is available as a brand-name drug and a generic drug. Brand name Plaquenil. Hydroxychloroquine comes only as a tablet you take by mouth. Hydroxychloroquine is used to treat malaria, lupus erythematosus, and rheumatoid arthritis.