Experts introduce some common symptoms of laryngeal cancer

Laryngeal cancer is a common disease in life, so it is good to know the relevant knowledge about laryngeal cancer. Many people want to know the symptoms of laryngeal cancer. I hope the following experts' introduction can help everyone. Let everyone know more about the symptoms of laryngeal cancer .

A foreign body sensation in the throat or pain when swallowing: These symptoms are early symptoms of the supraglottic type, but tumors that originate from the vocal cords will also cause a foreign body sensation in the throat or pain when swallowing once they develop to the middle and late stages. The symptoms of this type of laryngeal cancer are often not obvious at the beginning of the disease, so patients and doctors are more likely to ignore them.

Persistent hoarseness: Hoarseness is the earliest and most common symptom of laryngeal cancer. Most laryngeal cancer cases start from the vocal cords, that is, even very small vocal cord tumors can cause abnormal vibration of the vocal cords and cause hoarseness. If patients find unexplained hoarseness, the symptoms last for more than three weeks and there is no sign of gradual improvement, they should go to the hospital for timely medical treatment. Patients and health care doctors must not take it lightly because the symptoms are not obvious and delay diagnosis and treatment.

Blood streaks in sputum: Symptoms of laryngeal cancer. Since the tumor carries a large number of abnormal new blood vessels, patients often find blood streaks in their mucus or sputum after coughing. This symptom is mainly seen in patients with supraglottic and subglottic tumors and patients with mid- to late-stage vocal cord tumors. Early vocal cord tumors generally do not cause bleeding.

Pain in the inner ear: When laryngeal cancer develops to a certain extent and produces ulcers and severe inflammation in the throat, it can cause reflex pain in the nerves. Early vocal cord tumors generally do not produce reflex pain. Reflex pain mainly occurs in patients with supraglottic tumors in the middle and late stages. The most common symptom is pain in the inner ear on the same side, which is a symptom of laryngeal cancer.

Difficulty breathing: When the tumor deteriorates severely and increases in size at the primary site, it will directly block the trachea and affect breathing or make it difficult for tracheal secretions to be discharged, thus leading to difficulty breathing. This usually only occurs in the late stage of laryngeal cancer, and it is also a symptom of laryngeal cancer.

The above content is the symptoms of laryngeal cancer introduced by experts. Please pay attention to it. I hope it will be helpful to you. If you have other questions about the symptoms of laryngeal cancer, please consult online experts and they will give you detailed answers.