Hydroxychloroquine is available as the brand-name drug Plaquenil. Generic drugs usually cost less than the brand-name version. Hydroxychloroquine may be used as part of a combination therapy. Hydroxychloroquine 200mg tablets coupon Plaquenil and erectile dysfunction Is extreme fatigue a side effect of Plaquenil - NRAS. Is extreme fatigue a side effect of Plaquenil. I've been on Plaquenil now for three months and its starting to help with the pain although I have diarrhoea every day but it's manageable. But I'm really struggling with fatigue now - worse than its ever been. Serious side effects and their symptoms can include the following blurred vision or other vision changes. ringing in your ears or hearing loss. angioedema, or rapid swelling of your skin. hives. mild or severe bronchospasm that causes trouble breathing. sore throat. unusual bleeding or bruising. 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. Hydroxychloroquine is used to treat lupus erythematosus and rheumatoid arthritis. It isn’t fully understood how this drug works to treat lupus erythematosus or rheumatoid arthritis. That means you may need to take it with other drugs. It treats malaria by killing the parasites that cause the disease. Plaquenil side effects tired Plaquenil Side Effects on Your Eyes and Vision, Hydroxychloroquine Side Effects, Dosage, Uses, and More What blood tests are required while on plaquenilPlaquenil and light sensitivity to eyesPlaquenil eye side effectPlaquenil bloodshot eyesPlaquenil and losing weight Sep 13, 2019 Along with its needed effects, hydroxychloroquine the active ingredient contained in Plaquenil may cause some unwanted effects. Although not all of these side effects may occur, if they do occur they may need medical attention. Check with your doctor immediately if any of the following side effects occur while taking hydroxychloroquine Plaquenil Side Effects Common, Severe, Long Term -. Hydroxychloroquine Oral Route Side Effects - Mayo Clinic. Drug spotlight on hydroxychloroquine Lupus Foundation of.. Plaquenil “ Side Effects quite severe depression, easy bruising, extreme fatigue, and more severe joint pain - was getting flare ups on it - some eye effects - I was getting so sick I thought I needed to take m. ” Jun 21, 2015 Hydroxychloroquine Plaquenil and generics can itself cause fatigue in some users, it can interrupt sleep patterns especially by causing more vivid dreams which in turn makes one more tired. The drug can also lower blood counts red cell, white cells and others too which in turn can cause fatigue. When cut, too much of the drug can be released at once and cause a reaction or side effects. When prescribed 300 mg. daily, you should alternate one tablet one day with two the next. I've been on Plaquenil for almost four years now and it's helped me a lot.