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: Incidence not known Some side effects of hydroxychloroquine may occur that usually do not need medical attention. What company makes plaquenil Hydroxychloroquine for sle Chloroquine cancer 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. Side-effects aren't common. However, in some people hydroxychloroquine can cause skin rashes, especially those made worse by sunlight; feeling sick nausea or indigestion; diarrhoea; headaches; bleaching of the hair or mild hair loss; tinnitus ringing in the ears visual problems. Oct 13, 2019 Hydroxychloroquine Plaquenil and sulfasalazine Azulfidine are used for mild rheumatoid arthritis. They are not as powerful as other DMARDs, but they usually cause fewer side effects. In rare. Also, your health care professional may be able to tell you about ways to prevent or reduce some of these side effects. These side effects may go away during treatment as your body adjusts to the medicine. Taking hydroxychloroquine and sulfasalazine together side effects Rheumatoid Arthritis Treatment Options Johns Hopkins., Hydroxychloroquine Side-effects, uses, time to work Code for plaquenil eye examChloroquine autophagy fluxChloroquine molecular formulaChloroquine proguanil combination 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. Check with your health care professional if any of the following side effects continue or are bothersome or if you have any questions about. Hydroxychloroquine Oral Route Side Effects - Mayo Clinic. What are the side effects of using hydroxychloroquine.. Sulfasalazine 500 mg Tablets Side Effects. Hydroxychloroquine Side Effects Get emergency medical help if you have signs of an allergic reaction hives; difficulty breathing; swelling of your face, lips, tongue, or throat. In this review, we analyze Hydroxychloroquine sulfate side effects by the time on the drug, gender and age of the people who have side effects while taking Hydroxychloroquine sulfate. The review is based on 11,814 people who have side effects while taking the drug from Food and Drug Administration FDA. Drug interactions are reported among people who take Hydroxychloroquine sulfate and Sulfasalazine together. This study is created by eHealthMe based on reports of 1,913 people who take Hydroxychloroquine sulfate and Sulfasalazine from Food and Drug Administration FDA, and is updated regularly. eHealthMe has been monitoring drugs since 2008.