Thyroid cartilage position can be viewed from the anatomical position and intuitive position, as follows: 1. Anatomical location: the thyroid cartilage is the largest of the laryngeal cartilages, the thyroid cartilage is located in the uppermost median part of the larynx, which can be felt with the hand on the surface of the body, and it is more prominent on the surface of the body of adult males, and is located in the position of the cartilaginous ring of the fourth trachea. 2. Intuitively: the common positioning method is to tilt up the head, fully expose the neck, and then use two fingers along the position of the chin along the median line down to touch, at this time in the neck in front of the mid-point of the part of the neck can be felt in a very obvious bony bulge, i.e. thyroid cartilage. Thyroid cartilage is also an important anatomical landmark of the throat, it is recommended that once found in the neck of the thyroid cartilage protruding patients, as soon as possible to the relevant departments of specialized hospitals, under the guidance of professional doctors for targeted treatment.