Most of the early stage of cardia cancer has no obvious symptoms, but some patients may have symptoms such as epigastric discomfort, choking sensation, loss of appetite and vomiting blood.
1. Epigastric discomfort: In the early stage of pancreatic cancer, patients usually have pain and burning sensation in the epigastric region, and the symptoms will be more obvious when they eat quickly or are overworked.
2. Choking sensation in swallowing: In early stage of cardia cancer, due to the blockage of tumor in cardia, patients will have choking sensation in swallowing, especially when eating hard food, they always feel that the food cannot be swallowed.
3. Loss of appetite: When eating, patients with early stage of cardia cancer will suffer from indigestion due to the obstruction of food in the digestive system, which will lead to loss of appetite.
4. Vomiting blood: when patients with early stage of pancreatic cancer swallow hard food, they may puncture the tumor, leading to local bleeding and thus vomiting blood.
When the above symptoms occur, patients should pay attention to them, go to the hospital for relevant examination in time, clarify the cause of the disease and accept treatment actively.