What are the causes of cough in esophageal cancer

Clinically, esophageal cancer is a common malignant tumor disease. There are many adverse factors that cause the disease, making the disease very dangerous. Usually, early treatment at this level is more effective, while late treatment is relatively difficult. Next, let's take a look at the symptoms of early esophageal cancer.

Symptom 1: Dry cough

As the tumor continues to grow, tracheal compression is likely to occur, which may cause shortness of breath, dry cough, etc. If the disease is more serious and esophageal fistula is formed, choking and coughing may occur when eating.

Symptom 2: Hoarseness

Based on years of clinical observation, it has been found that when a patient's tumor directly invades or metastasizes and compresses the recurrent laryngeal nerve, the patient may experience vocal cord paralysis, leading to symptoms of hoarseness.

Symptom 3: Pain

Usually, the disease can easily cause patients to experience typical symptoms such as chest pain or back pain. The pain experienced by patients is generally dull pain, burning pain, stabbing pain, and sometimes accompanied by a heavy feeling.

Symptom 4: Dysphagia

In the early stages of the disease, patients often have difficulty swallowing solid food, and then gradually semi-liquid diets are also hindered. Eventually, patients have difficulty swallowing liquid diets.

Based on the above description, we can clearly understand that early esophageal cancer can cause patients to experience symptoms of physical discomfort such as dry cough, hoarseness, chest pain or back pain, and difficulty swallowing. I hope everyone can pay attention.