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. Methotrexate and hydroxychloroquine for rheumatoid arthritis Antimalarial drugs chloroquine What side effects does plaquenil have on your teeth Aug 27, 2010 i was just curious if i was to try plaquenil again for a few days/weeks if you decide to stop do you have to wean off like a lot of drugs or can you simply stop taking it.thanks. If you are taking Plaquenil to treat an inflammatory condition or malaria, you should be aware of the side effects that may occur to your eyes and vision. Plaquenil hydroxychloroquine is in a class of drugs called disease-modifying anti-rheumatic drugs, which are used to decrease inflammation, pain and joint damage. If you don't have to, don't stop your plaquenil. I stopped taking the plaquenil the beginning of December. It doesn't agree with my stomach I take it with meals too. And since I hadn't had a miraculous recovery the 6 months I'd been on it, I didn't think there was any harm in stopping it. 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. Can you stop taking plaquenil Can you quit plaquenil cold turkey, or have to wean, Plaquenil Side Effects on Your Eyes and Vision Hydroxychloroquine mechanism rheumatoid arthritisChloroquine keratopathy How long does it take for imuran and plaquenil hydroxychloroquine to completely leave your system if you stop them after taking thrm for 1 month. Dr. Stated plaquenil hydroxychloroquine could also be the reason for my vertigo - could vertigo really start 8 months after taking it? I don't want to stop this drug. What happens if I stop taking plaquenil hydroxychloroquine suddenly.. Stopping plaquenil. DailyStrength. Plaquenil Withdrawal – Life As An Anomaly. After 1 1/2 yrs of my Rheumatologist after me to take the Plaquenil, I'm finally doing it. I have an eye doctors appointment this week and I'll take my first pill after the check up. I am so very scared of it. Thanks to luppylupus Thank you for explaining what the Plaquenil does and how it does it. Plaquenil is a 6-weeker as far as the benefits are concerned, but it would be more dangerous to stop if you spend a lot of time outside and if this were the summer. If you're gonna experiment, I went off it cold turkey as it didn't hurt to do it that way, but you better get back on before the summer or you could experience a flare-up. One of the reasons that physicians feel comfortable in prescribing Plaquenil is its low risk to benefit ratio. This means that the side effects of Plaquenil are mild and infrequent compared with its potential benefits. As with any medication, allergic reactions including skin rashes and non-allergic reactions can occur.