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. Does plaquenil interact with gerd Atg3 chloroquine and aging What happens when you take antiacid with plaquenil Rarely, hydroxychloroquine can affect the bone marrow leading to reduced white blood cells leukopenia or platelets thrombocytopenia and abnormal red blood cells. Rare but potentially serious eye toxicity can occur. This toxicity affects a part of the eye called the retina and can lead to color blindness and even loss of vision. An. In particular, hydroxychloroquine Plaquenil® can cause retinal toxicity over time, particularly at high dosages. Annual comprehensive eye examinations are recommended by the American Optometric Association for people with lupus, especially for anyone taking Plaquenil. It’s generally safe at normal doses, but higher amounts can damage the retina, the light-sensitive tissue at the back of the eye, and result in partial or complete blindness. Hydroxychloroquine-related eye problems were once considered rare, but better detection methods now show that they occur in about 7 percent of patients. 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. Does hydroxychloroquine cause eye problems Hydroxychloroquine Side Effects Common, Severe, Long Term -, How lupus affects the eyes Lupus Foundation of America Does plaquenil help with sex drivePlaquenil and diarrhea eventually goea awayChloroquine injection dosage Some antacids can make it harder for your body to absorb hydroxychloroquine. Hydroxychloroquine can cause serious liver or heart problems, especially if you use certain medicines at the same time. Hydroxychloroquine - Side Effects, Dosage, Interactions.. Wrong Hydroxychloroquine Dose Is Common, Putting Eyes at.. Rx Side Effects New Plaquenil Guidelines and More - American.. This may lead to lasting eyesight problems. The risk may be higher if you have some types of eye or kidney problems. The risk may also be higher with some doses of hydroxychloroquine, if you use hydroxychloroquine for longer than 5 years, or if you take certain other drugs like tamoxifen. Call your doctor right away if you have any eyesight. Sep 13, 2019 For the Consumer. Applies to hydroxychloroquine oral tablet. Along with its needed effects, hydroxychloroquine may cause some unwanted effects. Although not all of these side effects may occur, if they do occur they may need medical attention. Many systemic medications may cause retinal toxicity. One such commonly used medication for dermatologic and rheumatologic inflammatory conditions is hydroxychloroquine Plaquenil, a chloroquine derivative. It is used to treat many diseases including malaria, rheumatoid arthritis and systemic lupus erythematosus.