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. Hydroxychloroquine long qt Reviews on plaquenil How chloroquine is related to itch PLAQUENIL hydroxychloroquine sulfate tablets contain 200 mg hydroxychloroquine sulfate, equivalent to 155 mg administration. Inactive Ingredients. dose excreted as the parent drug. Results following a single dose of a 200 mg tablet versus i.v. infusion 155 mg, demonstrated a half-life of about 40 days and a large volume of distribution. The generic medication, which is sold by the name hydroxychloroquine, is only available in a 200 mg strength. The FDA has determined that all generic Plaquenil products currently available are equivalent to the brand-name version of the drug. Medscape - Indication-specific dosing for Plaquenil hydroxychloroquine sulfate, frequency-based adverse effects, comprehensive interactions, contraindications, pregnancy & lactation schedules, and cost information. 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 pill picture Hydroxychloroquine - Side Effects, Dosage, Interactions., Generic Plaquenil - Antibiotics Home Page What is the drug hydroxychloroquine used forRetinal changes with plaquenil How does Plaquenil work? Plaquenil changes the way your immune system works. In some kinds of lupus, your immune system attacks your body instead of protecting it. 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. Lupus Medicines Hydroxychloroquine - Brigham and Women's Hospital. Plaquenil hydroxychloroquine sulfate dosing, indications.. Hydroxychloroquine - Wikipedia. Diagnosis Hydroxychloroquine-induced retinal toxicity Discussion. Chloroquine CQ and hydroxychloroquine Plaquenil HCQ have been used for many years, initially for the treatment of malaria but now more commonly for the treatment of inflammatory diseases such as rheumatoid arthritis and lupus 1. It is now considered for new disease. PLAQUENIL Hydroxychloroquine Sulfate 200 mg Pill with imprint PLAQUENIL is White, Figure eight-shape and has been identified as Hydroxychloroquine Sulfate 200 mg. It is supplied by Sanofi-Synthelabo Inc. Hydroxychloroquine is used in the treatment of lyme disease, arthritis; dermatomyositis; malaria; malaria prevention; rheumatoid arthritis and belongs to the drug classes antimalarial. Hydroxychloroquine is a prescription drug. It comes as an oral tablet. Hydroxychloroquine is available as the brand-name drug Plaquenil. It’s also available in a generic version.