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. K63 ub after chloroquine What is plaquenil prescribed for Plaquenil concordia To check all the drugs that have ingredients of hydroxychloroquine sulfate and Swelling Swelling and drugs with ingredients of hydroxychloroquine sulfate 1,190 reports How severe was Swelling and when was it recovered Swelling in Plaquenil Your legs swell for two main reasons Fluid buildup edema It happens when the tissues or blood vessels in your legs hold more fluid than they should. This can happen if you simply spend a long day on your feet or sit for too long. Inflammation It happens when the tissues in your legs get irritated and swollen. One clue that your medication could be the cause is if you have edema on both your right and left legs or feet. Other causes of leg swelling are usually, but not always, one-sided. If swelling is not a side effect of your medication, it could be caused by a deep venous thromboembolism DVT. 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. Does hydroxychloroquine cause swelling of legs Hydroxychloroquine Side Effects, Dosage, Uses, and More, Leg Swelling 21 Common Causes & Treatment of Swollen Legs. Side effects aralen tablets Plaquenil can cause edema in the feet and legs. One of the warnings says to contact your doctor if you develop swelling/edema in the feet and legs. I had a medication cause me to retain fluid and I gained 6.5 pounds in 2 days. All of it was in my legs and feet. Please tell me about your swollen ankles/calves.. Medications With Puffy Legs as a Side Effect - GoodRx. Side Effects of Plaquenil Hydroxychloroquine, Warnings, Uses. Find patient medical information for Plaquenil Oral on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings. Hydroxychloroquine may cause some people to be agitated, irritable, or display other abnormal behaviors. It may also cause some people to have suicidal thoughts and tendencies, or to become more depressed. If you or your caregiver notice any of these side effects, tell your doctor right away. This medicine may cause hypoglycemia low blood sugar. Swelling in the legs is caused by a build-up of fluid called edema. It can also result from inflammation of soft tissue. Learn about the possible medical conditions and medications that can cause.