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. Omeprazole and plaquenil Pricing on plaquenil at sam's Plaquenil’s long half-life in the body can cause irreversible and progressive damage, Dr. Fung said. Similarly, one study reported that 16 women who’d taken hydroxychloroquine or chloroquine, or a combination of the agents, showed no improvement seven years after stopping drug therapy, and progression occurred in six of the cases. 2 Helpful, trusted answers from doctors Dr. Iwata on can lupus affect menstrual cycles Virtually al type of infections have the potential to "mess-up" your cycle, but often minor/short-lived occurence. Mild mono is not likely to do that, similar to the common cold you get, but significant mono/or any illness can throw your cycle off. Asian patients, ocular disease, visual disturbance Severe and irreversible retinal damage has been reported with the use of hydroxychloroquine. Risk factors for retinal damage include daily doses more than 6.5 mg/kg 5 mg/kg base of actual body weight, durations of use greater than 5 years, subnormal glomerular filtration, use of concomitant drugs such as tamoxifen, and concurrent macular disease. 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 menstruation disturbance Hydroxychloroquine Plaquenil, Can lupus affect menstrual cycles - Answers on HealthTap Is hydroxychloroquine used for fibromyalgiaWhat is the drug hydroxychloroquine used forNatural substitute for plaquenilChloroquine resistance vivax Neurological or blood disorders. If such severe disorders occur during therapy, the drug should be stopped. Periodic blood counts are advised. When used in patients with porphyria or psoriasis, these conditions may be exacerbated. Plaquenil should not be used in these conditions unless in the judgement of the physician, the DATA SHEET 1 PRODUCT NAME 2 QUALITATIVE AND QUANTITATIVE.. Plaquenil hydroxychloroquine sulfate dose, indications.. Long-Term Side Effects of Plaquenil for Rheumatoid Arthritis.. If you are pregnant or considering becoming pregnant, discuss Plaquenil with your doctors. Though Plaquenil is generally regarded as safe during pregnancy, it is recommended that effective birth control is used throughout the course of Plaquenil treatment and for up to six months after treatment is stopped. To get a Lupus diganosis you need to have 4 or more of 11 Lupus criteria, within a 5 year period. A lot of people have less than 4, or as in my case, more than 4 but spread out over much more than 5 years. So it's very possible for plaquenil to do good without you being considered to have Lupus. Find patient medical information for Plaquenil Oral on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings.