The short answer
The most common sign of esophageal cancer is trouble or pain with swallowing, which often worsens over time. Other signs include weight loss, chest or back discomfort, hoarseness, and ongoing heartburn. Early esophageal cancer may cause no symptoms.
Trouble swallowing that gets worse over time is the most common symptom.
Food may feel stuck, leading people to switch to softer foods or liquids.
Unexplained weight loss is common because eating becomes difficult.
Other signs include chest or back pain, hoarseness, and ongoing heartburn or indigestion.
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The full explanation.
The simple version
The esophagus is the tube that carries food from the throat to the stomach. The most common sign of esophageal cancer is trouble swallowing, which tends to get worse over time. Early cancer often causes no symptoms.
The most common sign
Difficulty or pain with swallowing, called dysphagia, is the most common symptom. It often begins with solid foods feeling stuck and can progress so that people switch to softer foods or liquids as the esophagus narrows.
Trouble swallowing that gets worse over time is the most common sign of esophageal cancer.
Other signs
Other possible symptoms include:
- Unexplained weight loss
- Pain or discomfort in the chest or back
- Hoarseness or a chronic cough
- Vomiting
- Ongoing heartburn or indigestion
When to see a doctor
Early esophageal cancer often causes no symptoms. See a doctor if you have trouble swallowing, food feels stuck, you lose weight without trying, or you have ongoing heartburn or chest discomfort. These can have many causes, but they should be checked.
Words to know
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Common questions
▸What is the most common symptom?
The most common symptom is difficulty or pain when swallowing (called dysphagia). It often starts with solid foods and gets worse over time, sometimes making people switch to softer foods or liquids.
▸Why does weight loss happen?
As swallowing becomes harder, people often eat less, which leads to unexplained weight loss. Weight loss can also occur from the cancer itself.
▸What other symptoms occur?
Other signs include pain or discomfort in the chest or back, hoarseness, a chronic cough, vomiting, and ongoing heartburn or indigestion.
▸Does early esophageal cancer cause symptoms?
Often not. Early esophageal cancer may cause no symptoms, and signs like trouble swallowing usually appear once the cancer has grown.
▸When should I see a doctor?
See a doctor if you have trouble swallowing, food feels stuck, you lose weight without trying, or you have ongoing heartburn or chest discomfort.
Questions to ask your doctor
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