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 tablets hydroxychloroquine sulphate Plaquenil toxicity bull's eye maculopathy Methotrexate and hydroxychloroquine Hydroxychloroquine price increase 2016 Nov 09, 2018 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, and Southern Asia. This medicine is not effective against all strains of malaria. Side-effects. Headache. Dizziness. Diarrhea. Anorexia. Nausea. Abdominal cramps. Vomiting. Quinoric Tablet may also cause side-effects not listed here. Previous research published in The Journal of Rheumatology has indicated that the Quinoric version of hydroxychloroquine is attributed to higher rates of gastrointestinal disorder reported as a side effect by people with lupus. Some lupus patients may benefit from avoiding certain versions of hydroxychloroquine and having an alternative specified on their prescription. 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. Quinoric hydroxychloroquine side effects HYDROXYCHLOROQUINE - ORAL Plaquenil side effects, medical., Quinoric Tablet - Uses, Side-effects, Reviews, and. What can you expect when you stop taking plaquenilChloroquin malariaCan plaquenil cause vertigo Side Effects. Continuing ringing or buzzing or other unexplained noise in the ears. feeling of constant movement of self or surroundings. irritability. nausea. nervousness. nightmares. sensation of spinning. shakiness and unsteady walk. uncontrolled eye movements. unsteadiness, trembling, or other. Hydroxychloroquine Oral Route Side Effects - Mayo Clinic. Hydroxychloroquine Survey Results - LUPUS UK. Hydroxychloroquine quinoric. - @KD1990 - Sarcoidosis.. Side effects include irritability, headache, weakness, hair lightening or loss, stomach upset, nausea, dizziness, muscle pain, rash and itching. Rarely, hydroxychloroquine can affect the bone marrow leading to reduced white blood cells leukopenia or platelets thrombocytopenia and abnormal red blood cells anemia. Get medical help right away if you have any very serious side effects, including sensitivity to light, vision changes e.g. blurred vision, seeing light flashes/streaks/halos, missing/blacked-out areas of vision, muscle weakness, numbness/tingling/pain of the arms/legs. At that time, many patients were switched to another brand of HCQ called Quinoric; subsequently, patients have frequently attributed side effects, mainly gastrointestinal GI; such as dyspepsia, abdominal cramps, and dysgeusia, to this new brand of HCQ.