All the Symptoms of Stomach Cancer
Many of these signs are mistaken for common digestive problems, but if they persist, they may be a warning sign:
Loss of appetite
Unexplained weight loss
Constant abdominal pain or discomfort
Feeling full quickly when eating
Nausea or vomiting (sometimes with blood)
Fatigue or weakness
Frequent heartburn or indigestion
Dark stools (digested blood)…
