A hungry stomachache, eat something and no pain what reason

1. Excessive acid secretion

When there is no food in the stomach, acid will continue to secrete, resulting in high acidity in the stomach, which in turn stimulates the gastric mucosa and causes pain. After eating, the stimulation of the gastric mucosa will be reduced, so the pain will be reduced or disappeared.

2. Damage to the gastric mucosa barrier.

Gastric mucosa is an important structure to protect the stomach wall. When it is damaged, acid is easy to erode the stomach wall, resulting in pain. After eating, food and acid mix to reduce the stimulation of the stomach wall, so the pain will be relieved.

3. Nerve stimulation Hunger when the

gastric nerve endings are stimulated by acid, it will produce pain. After eating, acid is neutralized and the irritation is weakened. At this time, the pain will be relieved.