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. Plaquenil cause alopecia Hydroxychloroquine and kidney function Hydroxychloroquine sulfate for arthritis Aug 14, 2017 Plaquenil can cause serious side effects when used in high doses for chronic diseases such as RA over the long term. The New Zealand Dermatological Society recommends that to decrease the risk of retina damage, no more than 200mg of Plaquenil should be taken a day, and a dose of 400mg per day should be taken no longer than a few weeks. 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. 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. In children, dosage is also based on weight. 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. Hydroxychloroquine cause weight gain Does anyone know if hydroxychloroquine. - HealthUnlocked, Hydroxychloroquine - Side Effects, Dosage, Interactions. Aralen malaria dosesHydroxychloroquine 200mg tablets couponWhat to take instead of plaquenil for ra Children's doses are based on body weight as prescribed by the doctor. To help reduce stomach upset, hydroxychloroquine should be taken with a meal or a glass of milk. Many things can affect the dose of medication that a person needs, such as body weight, other medical conditions, and other medications. Plaquenil - Uses, Side Effects, Interactions -. Plaquenil Oral Uses, Side Effects, Interactions.. Hydroxychloroquine and weight gain - Answers on HealthTap. Does anyone know if hydroxychloroquine and methotrexate can cause weight loss. I take metho 2.5mg weekly and 5 mg folic weekly and hydrox 200 mg twice a day, been taking for over a year now but although it helps with some of the pain. I have to have steroid injections in my back and shoulder, and reoccurring bursitis in my hips which is so painful. Description and Brand Names. Drug information provided by IBM Micromedex US Brand Name. Plaquenil; Descriptions. Hydroxychloroquine is used to treat malaria. It is also used to prevent malaria infection in areas or regions where it is known that other medicines eg, chloroquine may not work. Lucy, meds effect us all differently. Almost any med that can cause weight loss can also cause weight gain. I also find that eating a lot of carbohydrates helps with the GI effects of the plaq and that can contribute to weight gain. I was on Plaquenil for 2 yrs and gained 60 pounds.