What is the cause of stomachache and flatulence?

2

. Gastritis If

the patient suffers from gastritis, inflammatory reaction stimulates stomach tissue, leading to functional disorders, affecting food digestion and absorption, prone to pain, abdominal distension and other phenomena.

3. Gastric cancer

Patients with gastric cancer due to cancer cells acting on the stomach, leading to abnormal gastric acid secretion, reducing digestion, leading to food accumulation, and fermentation into gas, abdominal distension, pain.