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. Hydroxychloroquine retinopathy screening guidelines Why is plaquenil tier 3 Plaquenil anger Chloroquine mechanism mitochondria Hydroxychloroquine side effects may vary greatly from very mild side effects that go away with time to severe side effects like eye damage, ear damage, or heart problems. Some side effects may be experienced as the body adjusts to hydroxychloroquine but may diminish as the body becomes used to the drug. One of the most significant side effects of the drug is its possibility of causing eye problems resulting in blurred or decreased vision. The most common issue is damage to the retina. It can impair your color vision or damage the retinal cells particularly in the area right around the central vision. Common side effects may include headache, dizziness, ringing in your ears; nausea, vomiting, stomach pain; loss of appetite, weight loss; mood changes, feeling nervous or irritable; skin rash or itching; or. hair loss. 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. Plaquenil eye effects How to Succeed in Plaquenil Screenings, What can Hydroxychloroquine Plaquenil do to my eyes? Plaquenil marijuanaPct and hydroxychloroquine mechanismPlaquenil and high blood sugar Plaquenil is the devil! Worked well 1st 2 mts. After that I had issues with my vision, felt waves of nervousness, and extreme anxiety where I started to question my sanity. Hallucinated, broke out in rashes and crying spells. Plaquenil oral Reviews and User Ratings Effectiveness, Ease.. Hydroxychloroquine - Side Effects, Dosage, Interactions.. Side Effects of Plaquenil Hydroxychloroquine, Warnings, Uses. Tell your doctor about the allergy and what signs you had, like rash; hives; itching; shortness of breath; wheezing; cough; swelling of face, lips, tongue, or throat; or any other signs. If you have had any eye changes or changes in eyesight due to hydroxychloroquine or drugs like this one. If you have psoriasis. Some diseases treated with Plaquenil include Lupus, which causes fever, rashes, skin problems, and other symptoms. Rheumatoid arthritis, a condition that causes pain and swelling in the joints of your hands and feet. Sjögren’s syndrome, which causes dry eyes and dry mouth. Plaquenil lowers your immune system’s ability to cause inflammation. As PLAQUENIL may enhance the effects of a hypoglycemic treatment, a decrease in doses of insulin or antidiabetic drugs may be required. Also, there may be an increased risk of inducing ventricular arrhythmias if PLAQUENIL is used concomitantly with other arrhythmogenic drugs.