Stomachache sometimes painful sometimes not painful what is to return a responsibility

Stomach pain sometimes, sometimes not pain, may be caused by stomach spasms, gastrointestinal dysfunction, stomach ulcers and other reasons.

1, stomach spasms

eating cold, spicy stimulating food or overeating, stomach muscles strong contraction, will lead to stomach spasms, intermittent stomach pain.

2, gastrointestinal dysfunction

in a long-term state of mental tension, anxiety, depression or emotional instability, will stimulate the cerebral cortex, gastrointestinal dysfunction, stomach pain.

3, gastric

ulcer is due to Helicobacter pylori infection, drug stimulation and other reasons leading to gastric mucosal damage disease, often manifested as abdominal distension, pain, nausea, belching, etc. And stomach pain generally appears after eating, not always pain.