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 and liver toxicity Hydroxychloroquine and neuropathy Plaquenil and coq10 Plaquenil rash sun If you are taking hydroxychloroquine for a long period of time, your doctor will recommend frequent eye exams. It is very important that you keep these appointments. Hydroxychloroquine can cause serious vision problems. If you experience any changes in vision, stop taking hydroxychloroquine and call your doctor immediately. 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. Hydroxychloroquine belongs to a group of medicines known as antimalarials. It works by preventing or treating malaria. Hi everyone. Just wondered if anyone can tell me whether hydroxy suppresses the immune system. And if so, to what extent. I know it's not as harsh as some of the other drugs but just wondered what people's experiences are. 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. Can hydroxychloroquine sulfate get you high Hydroxychloroquine Plaquenil, Hydroxychloroquine Oral Route Description and Brand Names. Plaquenil screening guidelinesCan i get the best price for hydroxychloroquine sulfate It may increase your risk of side effects. Taking cyclosporine with hydroxychloroquine can increase the amount of cyclosporine in your body. This may increase your risk of side effects from cyclosporine. Disclaimer Our goal is to provide you with the most relevant and current information. Hydroxychloroquine Side Effects, Dosage, Uses, and More. Hydroxychloroquine and the immune system Hi everyone. - NRAS. Hydroxychloroquine Uses, Dosage & Side Effects -. Get emergency medical help if you have signs of an allergic reaction hives; difficulty breathing; swelling of your face, lips, tongue, or throat. Taking hydroxychloroquine long-term or at high doses may cause irreversible damage to the retina of your eye. Do not take hydroxychloroquine if you are allergic to hydroxychloroquine or any ingredients of the medication; are allergic to any of the 4-aminoquinoline compounds, such as chloroquine; have been previously diagnosed with retinopathy of the eye; Do not give this medication to children under 6 years of age. Weight increased is found among people who take Hydroxychloroquine sulfate, especially for people who are female, 60+ old, have been taking the drug for 10+ years, also take medication Enbrel, and have High blood pressure.