Laryngeal cancer is a malignant tumor, and the length of life usually depends on the stage of the disease, the location of the disease, the treatment and the physical condition of the patient. Early stage laryngeal cancer patients may be cured after early and active treatment. Most patients have a good prognosis after active treatment, but life expectancy cannot be predicted accurately and may vary from one individual to another. Usually, for patients with early stage laryngeal cancer without distant metastasis and in good physical condition, the prognosis is relatively good with timely treatment, and the survival rate is longer than 90% in 5 years. If the patient is in the middle or late stage of laryngeal cancer and has underlying diseases such as diabetes and hypertension, the treatment is relatively difficult, the prognosis is poor and the survival time is difficult to judge and cannot be predicted. In addition, the 5-year survival rate varies slightly according to the location of laryngeal cancer. Laryngeal cancer can be divided into carcinoma of the voice, supraglottis and subglottis. For example, the 5-year survival rate of carcinoma of the voice is about 80%-85%, that of supraglottis is about 65%-75% and that of subglottis is about 40%. Therefore, in order to prolong the survival period, it is recommended that patients should actively cooperate with treatment once diagnosed, such as surgery, radiotherapy and TCM treatment to control the progress of the disease; surgery mostly takes laser surgery under laryngoscope, partial laryngectomy and total laryngectomy; radiotherapy is mostly used as adjuvant treatment before and after surgery or for patients who are not suitable for surgery; TCM treatment can help regulate the immune function of human body and improve the uncomfortable symptoms, etc. Chinese medicine can help regulate the immune function and improve the symptoms. Usually, doctors will choose the appropriate treatment plan according to the patient’s condition and tolerance level. In addition, patients with laryngeal cancer should adjust their mentality, face the disease positively, and take proper rest to avoid excessive fatigue during treatment. Pay attention to oral hygiene and rinse your mouth after meals to prevent infection. Avoid irritating food, quit smoking and alcohol, and review regularly, which is conducive to disease recovery.