As a gastroenterologist with many years of clinical practice experience, I have always been fascinated with brain-and-body communication and miscommunication, and its role in the development of mental and organic diseases. To me, one of the most curious brain-and-body miscommunication disorders is transgenderism. I believe there is lack of scientific knowledge and understanding among research scientists and among the general public. In this essay, I would like to discuss my opinions and understanding about transgenderism.
