What symptom does laryngocarcinoma throat have

Update Date: 2024-10-22 Source: Network

summary

Laryngeal cancer, as the name suggests, is cancer in the throat. Throat plays a very important role in our daily life. For example, we use it when we speak, and we also use it when we eat. Therefore, generally speaking, if there is laryngeal cancer, it will do some harm to the life of normal people. What symptom does laryngeal cancer throat have, below I tell everybody.

What symptom does laryngocarcinoma throat have

First: supraglottic cancer: the incidence rate of this laryngeal cancer is about 40%. If the site of the disease is near the glottis, or close to the glottis, hoarseness will appear; if there is an ulcer, it will lead to swallowing pain; when the lesion is located at the entrance of the esophagus, it will hinder eating, dysphagia, dyspnea and other symptoms will appear, which is easy to cause loss of appetite.

Second: glottic cancer: this type of laryngeal cancer is the most common, accounting for 50% - 60%. The main manifestation is hoarseness, and this kind of symptom generally appears in the early stage, but the degree of hoarseness will be different because the lesions are in different parts: hoarseness is obvious at the edge of the vocal cord, but hoarseness is not serious at the surface of the vocal cord. If the tumor increases, it will lead to dyspnea.

Third: subglottic cancer: this symptom is rare, accounting for only 1% - 4%. There are no obvious symptoms in the early stage, so it is easy to be ignored. When dyspnea and other symptoms appear, it is already in the late stage. Therefore, generally speaking, the diagnosis of this disease will be more difficult. Therefore, once abnormalities are found, more attention should be paid.

matters needing attention

The occurrence of laryngeal cancer is generally related to the chemical substances in daily life. Therefore, we should pay attention to take certain defensive measures. In addition, we should also pay attention to the usual diet. Unreasonable diet may also lead to the occurrence of laryngeal cancer.