Patients with advanced esophageal cancer generally show dysphagia, vomiting, pain, and hoarseness, mainly because the esophagus is squeezed, and laryngoscopy is required.
Esophageal cancer is a disease caused by improper diet, mainly because patients usually like to eat too hot food, too hot food will stimulate the esophagus, causing abnormal esophageal cells, so everyone should Adjust your own diet problems. Generally, patients with esophageal cancer will have difficulty swallowing, vomiting, vomiting, sore throat, and hoarse voice in the advanced stage. Therefore, patients who find these symptoms should receive treatment in time.
1. Dysphagia: Dysphagia is the most common typical symptom of the middle and late stages of the esophagus. It is mild at the beginning and only appears when eating too fast and swallowing. Later, the dysphagia gradually worsens, and the late stage. The patient may only eat soft, liquid food, or even unable to eat.
2. Vomiting: vomiting of foamy mucus, caused by esophageal cancer infiltration inflammatory stimulus and reflex induced hypersecretion, narrow lumen affects secretion, saliva cannot enter the stomach, and gathers in the narrow part , Causing the esophagus to move backwards and vomiting.
3. Pain: It can be located on the front chest and back. The pain site is often the same as the lesion site, and can be dull, dull, burning, and tingling. Severe cases affect eating and sleep. If there is persistent pain at a fixed site, it often indicates that the problem of esophageal cancer is serious, severe chest and back pain, often accompanied by fever, and a sign of gastrointestinal perforation.
4. Hoarseness: gastrointestinal tumors directly invade and metastasize to the lymph nodes, compressing the recurrent laryngeal nerve and cause vocal cord paralysis .
5. Hiccups: Swallowing dysfunction, reflux of esophageal contents into the trachea and esophagus, caused by the trachea.
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