The causes of esophageal cancer are caused by the following factors

Suffering from esophageal cancer has a great impact on the patient's eating, which makes the patient's body weaker. So what are the causes of esophageal cancer ? The following is a detailed answer from relevant experts.

1. Causes of esophageal cancer: vomiting blood and bloody stools: esophageal cancer caused by tumor rupture.

2. Esophageal perforation: In advanced esophageal cancer, especially ulcerous esophageal cancer, perforation is caused by local erosion and severe ulceration of the esophageal cancer tumor. Different symptoms of esophageal cancer appear due to different perforation sites and adjacent organs. Therefore, this is one of the causes of esophageal cancer.

3. The cause of esophageal cancer is due to cancer metastasis. For example, cancer cells invade the recurrent laryngeal nerve, causing vocal cord paralysis and hoarseness; esophageal cancer tumor compresses and invades the trachea and bronchi, causing shortness of breath and irritating dry cough; invades the phrenic nerve, and the appearance of esophageal cancer can cause diaphragm paralysis; invades the vagus nerve, causing the heart rate to accelerate.

The above is an introduction to the causes of esophageal cancer. I believe everyone should have a certain understanding of esophageal cancer. If you want to know more about esophageal cancer, please consult online experts.