Listening and smelling is one of the four methods of diagnosis. It refers to listening to the sounds coming from the internal organs and smelling the odours from the body as a means to know the patient’s condition. Sounds and odours from the body display physiological and pathological activities of the internal organs. Through listening and smelling, the doctor is able to detect the patient’s condition of internal organs and the Listening and smelling is one of the four methods of diagnosis. It refers to listening to the sounds coming from the internal organs and smelling the odours from the body as a means to know the patient’s condition. Sounds and odours from the body display physiological and pathological Activities of the internal organs. Through listening and smelling, the doctor is able to detect the patient’s condition of internal organs and the