Signs and symptoms of stomach cancer

Some symptoms of early stomach cancer are also symptoms of other common stomach problems such as a virus or stomach ulcer. Common symptoms of stomach cancer include:

• heartburn or indigestion that does not go away
• pain or discomfort in tummy (abdomen)
• loss of appetite
• feeling full after eating only a small amount
• weight loss.

Other possible symptoms are:

• nausea
• vomiting (with or without blood)
• difficulty swallowing
• burping a lot
• black stools (poo)
• feeling tired, weak or breathless.

These symptoms can be caused by other conditions. But it is important to get them checked by your GP. They can arrange tests or refer you to a specialist if needed.

We understand that showing any symptoms of what could be cancer is worrying. The most important thing is to speak to your GP as soon as possible. We're also here if you need someone to talk to. You can: