Early Symptoms of Throat Cancer
Symptoms of throat cancer (laryngeal cancer) depends on tumor size and the occurrence site.
Most of laryngeal cancer originating in the vocal cords. Few throat cancer patients with pain, but most have hoarseness or voicechanges; supraglottic tumors may have neck mass, sore throat or earache; original vocal area Ha raretumor, there will be difficulty in breathing and throat Ming sound. Persistent cough or throat foreign body sensation, may also be a cancer warning. When the tumor growth may be pain, weight loss,breathing difficulties, eating blocking sense. Some patients with laryngeal cancer will be difficulty swallowing. The symptoms can occur in any cancer or other lesser diseases.
1. Throat cancer patients may have persistent hoarse voice
Hoarseness are early signs of throat cancer the most. Laryngeal cancer is long in the tumor on the vocal cords, even before the small size, there will be a hoarse voice. All adults and unexplained hoarseness occurred more than two weeks, the throat should be done carefully checked, not be taken lightly. Because at this time throat cancer were superficial, often mistaken as “cold” or “sore throat” due. But cold, inflammation with hoarseness caused by inflammation subside soon improved, and hoarseness caused by laryngeal symptoms were progressive, but throat cancer will increase, and gradually developed into the sound thicker, change dumb, until complete aphonia.
2. Throat cancer leads to throat paresthesia
Foreign body sensation, a sense of urgency or discomfort swallowing, supraglottic cancer is the early symptoms. However, this type of cancer is often not obvious symptoms start until two, three only to be found, trace history, up to several months. Therefore, in elderly patients have throat discomfort, should do a comprehensive and detailed examination, not to cut the throat paraesthesia or chronic sore throat and rash treatment, and delaying valuable treatment time.
3. Throat cancer patients would catch Cough, bloody sputum
Stimulate the tumor can produce irritating cough, bloody sputum, patients often feel sticky mucus, “washing throat.” After the tumor will increase the airway obstruction, tracheal secretions from the poor, causing respiratory infections, wheezing or difficulty breathing, is manifested in the late persistent coughing, and changes in pronunciation.
4. Reflex pains are commonly happend
Combined laryngeal ulcers, inflammation or laryngeal cartilage periostitis, throat cancer can cause nerve pain reflex, expressed as ipsilateral headache, earache. These symptoms appear in supraglottic throat cancer patients.
5. Precancerous lesions appear
Vocal cord polyps sometimes hoarseness, few of them can also cause throat cancer. Therefore, the best of the early vocal cord polyp surgery, not surgery should be followed up regularly. Some diseases, such as throat thick throat disease, laryngeal leukoplakia, and laryngeal papilloma, also could deteriorate into throat cancer. It is called “pre-cancerous lesions,” must be regularly followed up, just in case of throat cancer.
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