It's used to treat and prevent malaria infection, and to reduce symptoms and progression of autoimmune diseases such as lupus, rheumatoid arthritis, and others. Malaria is spread by mosquitoes, which transmit the parasites that cause the infection, usually in tropical and subtropical parts of the world. Chloroquine phosphate fish Chloroquine poisoning antidote Shat needs to be mojitored while on hydroxychloroquine side effects Pill findercan u get high on hydroxychloroquine Some side effects of chloroquine may occur that usually do not need medical attention. These side effects may go away during treatment as your body adjusts to the medicine. Also, your health care professional may be able to tell you about ways to prevent or reduce some of these side effects. What are the side effects of Plaquenil? The most common side effects are diarrhea, nausea, vomiting, headache, dizziness, skin rash or black spots when you look at things. Most side effects will go away when your body gets used to the medicine. Tell your doctor if you have these side effects. A lower dose may stop them. She started me on the generic version of Plaquenil at 200 mg. I have had a really hard time on this medicine. I have had extreme nausea, diarrhea, stomach cramps, and intense vertigo. I began taking it on Thanksgiving day and still experience these side effects. A week ago I asked if there was anything we could do and she stated that this was t. For example, it may be combined with an antibiotic to treat chronic Q-fever, which humans usually catch from farm animals or raw milk. Plaquenil is used to treat other types of infections too. Plaquenil side effects diarrhea Plaquenil Oral Uses, Side Effects, Interactions, Pictures., Lupus Medicines Hydroxychloroquine - Brigham and Women's Hospital Chloroquine oral pigmentationChloroquine phosphate injectionMp biomedicals chloroquineHydroxychloroquine treatment of rheumatoid arthritis Hydroxychloroquine typically is very well tolerated. Serious side effects are rare. The most common side effects are nausea and diarrhea, which often improve with time. Less common side effects include rash, changes in skin pigment such as darkening or dark spots, hair changes, and muscle weakness. Rarely, hydroxychloroquine can lead to anemia in PATIENT FACT SHEET Hydroxychloroquine Plaquenil. Plaquenil side effects - kidney problems? - Symptoms - Life With Lupus. Plaquenil aka HCQS – Anyone on this getting severe diarrhea.. I suspect plaquenil for giving me some episodic diarrhea. I am 100 mg dose and take it with my supper. Did they happen to anyone else and did it eventually stop with the diarrhea side effect? It helps so much with the fatigue and pain. I have a sensitive stomach and perhaps I shouldn't have eaten that salad for lunch yesterday. Plaquenil is the brand name for the prescription drug hydroxychloroquine. It's used to treat and prevent malaria infection, and to reduce symptoms and progression of autoimmune diseases such as. 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.