Inclusion Criteria:  Age range 20 to 50 years (premenopausal woman) Diagnosis of Behcet's disease by a rheumatologist according to IBCD (The International Criteria for Behcet's Disease) Patients who want to participate in the study  Exclusion Criteria:  Pregnancy and lactation History of diabetes and other chronic diseases Smoking and alcohol consumption over the past year History of other autoimmune diseases Consumption of nutritional and antioxidant supplements over two months prior to the study