<prompt> Most common endocrine disturbance associated with vitiligo is -Addisons diseaseThyroid diseaseDiabetes insipidusDiabetes mellitus  <response>: Option a, b d, all are associated with vitiligo. However, thyroid disease is most common.Vitiligo is frequently associated with disorders of autoimmune origin with thyroid abnormalities being the most common... Essential dermatology. 