What does unexplained weight loss feel like with oesophageal cancer?

You may notice that food seems to stick, swallowing takes more effort, or solid foods are harder to manage than softer foods. Discomfort when swallowing, heartburn, regurgitation, nausea, or feeling full quickly can reduce how much you eat. As meals become smaller, clothes may loosen and you may feel weaker or more tired. Oesophageal cancer can cause this pattern, but swallowing problems and weight loss also have other possible explanations.

Notice whether the problem affects solids, liquids, or both, and whether it is worsening. Record coughing or choking during meals, vomiting, chest discomfort, and how much you are able to drink.

Make a medical appointment for unplanned weight loss or new swallowing difficulty, particularly when symptoms persist or progress. Explain exactly where food feels stuck and what textures are difficult. A clinician may review your history and arrange tests to examine swallowing and the oesophagus. Until then, choose textures you can swallow comfortably, take small mouthfuls, and stay upright while eating; do not force food through pain.

Get urgent help if food becomes completely stuck, you cannot swallow saliva or fluids, you are choking, breathing is difficult, or you have severe chest pain. Prompt medical contact is also needed for repeated vomiting, signs of dehydration, black stools, or rapidly worsening weakness.

Ask what could be causing the swallowing change, whether your nutrition and hydration need support, which tests may be considered, and which symptoms should trigger urgent help. Ask what foods and drinks are safest while you wait.