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. Plaquenil can they be cut in half Plaquenil detoxing Feb 19, 2004 Hi Everyone, I have been having a few nose bleeds very unusual for mesince I started taking Plaquenil. My Doc says that sometimes Plaq can lower your platlet count and that could be the cause. I had blood work done today to check. I was just wondering if anyone else noticed this. Plaquenil hydroxychloroquine is an antimalarial medication used to treat or prevent malaria, a disease caused by parasites, which enter the body through the bite of a mosquito. Plaquenil is also used to treat symptoms of rheumatoid arthritis and discoid or systemic lupus erythematosus. Aug 14, 2017 According to the New Zealand Dermatological Society, Plaquenil can cause abnormalities in blood counts. An abnormally low number of white blood cells can lead to infection, because white blood cells defend the body against bacteria. Low platelet count thrombocytopenia can lead to easy bleeding and bruising. If you notice any other effects, check with your healthcare professional. Check with your health care professional if any of the following side effects continue or are bothersome or if you have any questions about them: Other side effects not listed may also occur in some patients. Plaquenil bleeding Rectal Bleeding" Lupus Community - Support Group, Side Effects of Plaquenil Hydroxychloroquine, Warnings, Uses Hydroxychloroquine and ibuprofen togetherHydroxychloroquine and ocular toxicity recommendations on screening 2009Chloroquine santa cruzPlaquenil withdrawalHydroxychloroquine sulphate tablets zy-q 300 Unusual bleeding or bruising unusual facial expressions unusual tiredness or weakness yellow eyes or skin Symptoms of overdose. Drowsiness dry mouth increased thirst loss of appetite mood changes no pulse or blood pressure numbness or tingling in the hands, feet, or lips unconsciousness Hydroxychloroquine Oral Route Side Effects - Mayo Clinic. Long-Term Side Effects of Plaquenil for Rheumatoid Arthritis.. Plaquenil Oral Uses, Side Effects, Interactions, Pictures.. Answer. Plaquenil does not need to be stopped for surgery so it can be restarted after the procedure. Although in studies Celebrex does not cause increased bleeding, unilke other older NSAIDs, some surgeons still advise to stop it to be safe. In general, Celebrex can be restarted the day after the procedure once the risk of bleeding is over. Hallucinations, seizures, and hearing loss are among the serious side effects of Plaquenil. This eMedTV Web page provides a more in-depth list of potentially dangerous reactions and explains when to report such problems to your doctor. Side Effects Nausea, stomach cramps, loss of appetite, diarrhea, dizziness, or headache may occur. If any of these effects persist or worsen, notify your doctor or pharmacist promptly. Remember.