Listing a study does not mean it has been evaluated by the U. The purpose of this study is to evaluate whether hydroxychloroquine is effective in treatment of Hashimoto's thyroiditis. Hashimoto's thyroiditis is an autoimmune thyroid disease, which induced chronic inflammation of thyroid gland and destroys thyroid tissue. Plaquenil and vascular system Is plaquenil bad for your eyes Sulfasalazine and hydroxychloroquine side effects Cynthia- Thyroid tissue can regenerate, but the rate at which it does is not always predictable. Thus, some are able to stop the autoimmune attack on their thyroid and regain normal thyroid function. Others can reduce the dose of medications, and others will need to stay on the medications indefinitely. I was so relieved to finally be able to put a name to all that I have been dealing with for the last few years in addition to autoimmune thyroid disease for the last six years, but I am also sort of hesitant to start the Plaquenil, for fear of the possible side effects. The usual starting dose of Plaquenil is 200 mg twice a day or 400 mg once a day, administered orally, in people weighing 80 kg or more. The usual dosage works for most people who take Plaquenil, but it is possible to increase or decrease the dose based on individual needs. There was no medical treatment recommended for patients with Hashimoto's thyroiditis, but currently at euthyroid state. Hashimoto's thyroiditis is an autoimmune thyroid disease, and when the disease progresses, thyroid function finally declined to hypothyroidism. Plaquenil dosage autoimmune thyroiditis Plaquenil hydroxychloroquine sulfate dosing, indications., Plaquenil and Autoimmune Thyroid Disease - Reviews Does hydroxychloroquine thin the bloodChloroquine used whereChloroquine kinaseHydroxychloroquine dosing for sjogrensOpthalmologic complication of hydroxychloroquine I usually start with a low dose of 100-200 mg per day to help the patient adapt to the medicine and allow an increase in dose later to as high as 300-400 mg per day. Less common adverse effects of Plaquenil are drug-induced skin rashes. Plaquenil Use in Autoimmune Diseases. Taking Plaquenil for Rheumatoid Arthritis. Plaquenil Hydroxychloroquine Uses, Dosage, Side Effects.. Hashimoto's thyroiditis HT is a common form of autoimmune thyroid disease, which affects up to 2% of general population. The annual incidence of HT worldwide is estimated to be 0.8 - 3.5 cases per 1000 persons. The thyroid gland attacked by a variety of cell- and antibody-mediated immune processes. Summary Chronic thyroiditis is found among people who take Plaquenil, especially for people who are female, 60+ old, have been taking the drug for 2 - 5 years, also take medication Enbrel, and have Osteoporosis. This study is created by eHealthMe based on reports of 48,911 people who have side effects when taking Plaquenil from FDA. I saw a rheumy for the first time last week, and he prescribed plaquenil, 200 mg twice a day. Didn't diagnose with Lupus yet, but said I definitely have something autoimmune going on and the plaq will help with the fatigue. He warned that it could take 2-6 months, though, which is what I've read here too.