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. Malarone doxycycline chloroquine ou mefloquine Homocysteine plaquenil How soon does hydroxychloroquine work Chloroquine in vitro concentrations A rare complication of the commonly used rheumatoid arthritis drug hydroxychloroquine Plaquenil is injury to the retina the light-sensing portion of the back of the eye. The earliest sign of retinal changes from hydroxychloroquine is a decreased ability to distinguish between red and green colors. Hydroxychloroquine - oral, Plaquenil. It can reduce skin problems in lupus and prevent swelling/pain in arthritis. psoriasismedication may infrequently cause serious sometimes permanent eye problems or muscle damage, especially if you take it for a long time. If a stomachache does occur, it is usually temporary. However, if you experience stomach upset while taking generic hydroxychloroquine, ask your doctor about trying name-brand Plaquenil instead. While these medications contain the same active ingredient, the preparation of generic hydroxychloroquine can sometimes cause stomach irritation. 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 Plaquenil - Uses, Side Effects, Interactions -, HYDROXYCHLOROQUINE - ORAL Plaquenil side effects. Can chloroquine go through skin Serious side effects have been reported with hydroxychloroquine including the following Heart failure. Hydroxychloroquine can cause weakening of the heart muscle, resulting in heart your healthcare provider right away if you have some or all of the following symptoms of heart failure. breathlessness; swelling of the legs Hydroxychloroquine - Side Effects, Uses, Dosage, Overdose.. Plaquenil side effects - kidney problems? - Symptoms.. Please tell me about your swollen ankles/calves.. Heavy legs and edema in the ankles occur due to vascular insufficiency. Monitor your diet and eliminate salt when possible. This leads to swelling in the ankles and high-blood pressure. Keeping your legs above your heart helps maintain the flow of venous blood. Heavy legs and edema may be secondary to another illness such as diabetes. 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. Find patient medical information for Plaquenil Oral on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings.