Abstract: The theory of Three Elements in Traditional Chinese Medicine refers to the interrelationship and unity among "Heaven, Earth and Man". In Traditional Chinese Medicine theory, Heaven represents the natural environment and the laws of the universe, Earth represents the growth environment and the material basis, and Man is the subject in this system and also the core of medical attention. The three interact with each other to jointly maintain the healthy state of the human body. Meanwhile, as a theory, it also guides the treatment of human diseases in Traditional Chinese Medicine. Chronic Laryngeal Obstruction, also known as chronic pharyngitis, is a common and difficult-to-cure laryngeal disease. Its symptoms are mostly manifested as dry throat, sore throat, itchy throat, foreign body sensation in the throat, etc., which seriously affects the quality of life of patients. This article will explore the experience in treating Chronic Laryngeal Obstruction based on the "Three Elements" theory.

Key words: TCM thinking, three talents theory, chronic throat impediment, empirical analysis