Our team periodically reviews articles in order to ensure content quality. The sources cited below consist of evidence from peer-reviewed journals, prominent medical organizations, academic associations, and government data. Plaquenil watery eyes Er pr her breast cancer chloroquine Taking Plaquenil long-term or at high doses may cause irreversible damage to the retina of your eye. Stop taking Plaquenil and call your doctor at once if you have trouble focusing, if you see light streaks or flashes in your vision, or if you notice any swelling or color changes in your eyes. Immunosuppressive therapy is the standard of care for these diseases. Both immune dysfunction and therapy-related immunosuppression can inhibit cancer-related immune surveillance in this population. Drug-induced immunosuppression is a risk factor for nonmelanoma skin cancer NMSC, particularly squamous cell tumors. 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. Please check with the appropriate physician regarding health questions and concerns. The information contained on this site is for informational purposes only, and should not be used as a substitute for the advice of a professional health care provider. Plaquenil and cancer risk Hydroxychloroquine - Memorial Sloan Kettering Cancer Center, Risk of Nonmelanoma Skin Cancer Associated With the Use of. Plaquenil prescribing infoDoes plaquenil affect the kidneysChloroquine prescribing information Plaquenil, widely used to treat lupus, rheumatoid arthritis and other inflammatory and dermatologic conditions, is very effective, and “the risk of toxicity in the first five years for someone without special risk factors is very low,” Dr. Marmor said. Rx Side Effects New Plaquenil Guidelines and More - American.. Side Effects of Plaquenil Hydroxychloroquine, Warnings, Uses. RA Drugs and Cancer What’s the Link?. Malignant melanoma is found among people who take Plaquenil, especially for people who are female, 60+ old also take medication Methotrexate, and have Prostate cancer. Plaquenil, widely used to treat lupus, rheumatoid arthritis and other inflammatory and dermatologic conditions, is very effective, and “the risk of toxicity in the first five years for someone without special risk factors is very low,” Dr. Marmor said. However, risk increases with duration of use. Summary Breast cancer is found among people who take Plaquenil, especially for people who are female, 60+ old, have been taking the drug for 5 - 10 years, also take medication Enbrel, and have High blood pressure.