What causes hiatal hernia?

Esophageal hiatus hernia can cause esophageal stricture, strangulated intestinal obstruction, anemia and other diseases.

1, esophageal stricture

If esophageal hiatus hernia patients with gastroesophageal reflux, gastric juice will stimulate the esophagus for a long time, leading to esophageal scar formation, causing stenosis, clinical manifestations such as dysphagia, chest pain, etc.

2, strangulated intestinal obstruction

If esophageal hiatus contraction stuck intestinal tract, can cause strangulated intestinal obstruction, clinical manifestations such as abdominal pain, abdominal distension, vomiting, stop exhaust, etc.

3, anemia

Esophageal hiatus hernia can also cause a small amount of bleeding, if not treated in time, in the long run will lead to excessive blood loss in the body, causing anemia, manifested as dizziness, fatigue, pale, etc.