Under normal circumstances, people do not have 2 laryngeal nodes, and there is only 1 laryngeal node in the human body, which is mainly formed by the protrusion of the upper end of the anterior horn of the thyroid cartilage plate forward. If there are 2 laryngeal nodes, it may be a visual effect of being too thin, or it may be caused by tumors, cysts and other diseases in the neck.1. If you have a thin body, the cricoid cartilage under the thyroid cartilage will be more prominent, and visually there will be 2 laryngeal nodes, but in fact there is only 1. You can determine whether the larynx is healthy and developed by doctor’s examination or by perfecting CT of the laryngeal cartilage. 2. When suffering from thyroglossal cyst or thyroid tumor disease, a swelling will appear in the neck and the swelling will be located below or above the laryngeal node and close to the laryngeal node, and it will be considered to have 2 laryngeal nodes. Judgment can be made by doing ultrasound examination of the neck; 3. Lymph node metastasis in the neck, which looks similar to the performance of laryngeal nodes in appearance, requires professional examination in the hospital to clarify the cause before treatment.