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. Plaquenil tingling Caffeine and plaquenil Hydroxychloroquine should you take if you are anemic Chloroquine cholera 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. Hydroxychloroquine is a relatively well tolerated medicine. The most common adverse reactions. reported are stomach pain, nausea, vomiting, and headache. These side effects can often be lessened by taking hydroxychloroquine with food. Hydroxychloroquine may also cause itching in some people. All medicines may have some side effects. Our Plaquenil hydroxychloroquine Side Effects Drug Center provides a comprehensive view of available drug information on the potential side effects when taking this medication. This is not a complete list of side effects and others may occur. Call your doctor for medical advice about side effects. 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. Hydroxychloroquine win side effects Hydroxychloroquine - Side Effects, Dosage, Interactions., Medicines for the Prevention of Malaria While Traveling. Rheumatoid arthritis methotrexate versus hydroxychloroquinePlaquenil long term use lftTreatment of plaquenil hyperpigmentation Hydroxychloroquine should be taken with a meal or a glass of milk to minimise the gastrointestinal side effects. Alternate-day dosing can be used. For example, hydroxychloroquine 400 mg alternating with hydroxychloroquine 200 mg daily can be used to reach effective daily dosing of 300 mg/day. Hydroxychloroquine DermNet NZ. Side Effects of Plaquenil Hydroxychloroquine, Warnings, Uses. Plaquenil Side Effects on Your Eyes and Vision. 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. Tell your doctor if you have any side effect that bothers you or does not go away. These are not all the possible side effects hydroxychloroquine. For more information, ask your doctor or pharmacist. Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088. Hydroxychloroquine received an overall rating of 7 out of 10 stars from 368 reviews. See what others have said about Hydroxychloroquine, including the effectiveness, ease of use and side effects.