Stomach Cancer Question?

Question

This is kind of a random question but are gas pains, belching, nausea and vomiting a late or early sign of stomach cancer? 

Answer 1

Cancer isn't diagnosed by symptoms alone since all the symptoms that indicate cancer can almost always indicate other problems. 

Answer 2

No moron.  Same as every other time you constantly spam this idiocy.asking to diagnose cancer based on symptoms is stupid.