Tearing Stomach Ache? Left Untreated, a Gastric Ulcer Can Perforate Your Stomach

How does modern science explain the insights found in Donguibogam? A gastric ulcer, which causes a sharp, tearing stomach ache, develops when the inner stomach lining erodes, forming a lesion that can lead to hemorrhage or perforation in severe cases. Modern medicine identifies Helicobacter pylori infection, the use of nonsteroidal anti-inflammatory drugs, and excess gastric acid caused by stress as the primary culprits. While each can cause damage on its own, they often work together to weaken the stomach. The traditional concepts of depressed fire and heat align closely with what neurology and endocrinology describe as the stress response. Under psychological or physiological stress, the hypothalamic-pituitary-adrenal axis activates, releasing stress hormones like cortisol. These hormones affect the whole body, with an immediate impact on the digestive system. Cortisol promotes gastric acid secretion, reduces blood flow to the gastric mucosa, and suppresses protective mucus production, weakening the defense of the stomach wall. Stress also increases the release of cytokines that intensify inflammation, irritating the gastric mucosa and accelerating ulceration. The brain-gut axis is equally critical. The brain and digestive tract continuously communicate through the vagus nerve and the enteric nervous system. Chronic stress disrupts this axis, altering intestinal motility, dysregulating gastric acid secretion, and increasing intestinal permeability. As the stomach becomes overly sensitive and functionally weakened, it turns more vulnerable to Helicobacter pylori, and its mucosal defenses against medications decline. Under ongoing stress and inflammation, even a minor erosion can deepen into an ulcer, and severe cases may result in gastric perforation, creating a hole in the stomach wall that requires emergency care. A gastric ulcer is not merely an isolated stomach problem. It reflects a systemic issue involving stress regulation, inflammatory cascades, and communication between the brain and gut. If you experience persistent pain, seek medical evaluation promptly. Protecting your stomach through thoughtful stress management and balanced daily habits remains essential.