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. Oct testing for plaquenil Side effects of hydroxychloroquine for ra If you are taking Plaquenil to treat an inflammatory condition or malaria, you should be aware of the side effects that may occur to your eyes and vision. Plaquenil hydroxychloroquine is in a class of drugs called disease-modifying anti-rheumatic drugs, which are used to decrease inflammation, pain and joint damage. Hang in there. I also take Armor Thyroid medication, and the plaquenil doesn't seem to be interfering with it. The plaquenil gives me such relief that I would continue to take it even if it did interfere with the thyroid meds. By the way, yoga also has been a great benefit. The plaquenil has caused a weight gain of about 20-25 pounds for me. Since I was diagnosed with MCTD a year ago, Plaquenil has been the only medication besides eye supplements, thyroid meds - been stable for years, and most recently Evoxac that I have been given. 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 effect on thyroid Early Plaquenil Toxicity Detected without Bull’s Eye Maculopathy, Plaquenil hydrochloroquine and Thyroid - Arthritis - MedHelp Buy chloroquine phosphate fish 20 gallonIs plaquenil discontinuedIs it safe to take plaquenil and tramadol together Feb 19, 2020 Our Plaquenil hydroxychloroquine Side Effects Drug Center provides a comprehensive view of available drug information on the potential side effects when taking this medication. This is not a complete list of side effects and others may occur. Call your doctor for medical advice about side effects. Side Effects of Plaquenil Hydroxychloroquine, Warnings, Uses. Plaquenil & Weight Gain/Loss -. Anyone have Hashimoto's and take. - HealthUnlocked. 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. Hi, I've been diagnosed with Hashimoto's for about 8 months now. My TSH at it's highest was 8. My antibodies were pretty high. I've been on a variety of meds and nothing seemed to really help me. Corticosteroids Can Also Affect The Health Of The Adrenal Glands. In addition to affecting the thyroid gland, corticosteroids also can affect the health of the adrenal glands. The reason for this is because the adrenal glands secrete cortisol, which of course is a natural steroid hormone of the body.