Appears in the middle of the night stomach pain wake up is what stomach disease

Peptic ulcer

is an ulcer that occurs in the

stomach and duodenum. When the stomach is in an empty

state in the second half of the night, it will be

stimulated by gastric acid. Stomach pain and pain will also occur

. Gastroenteritis

is an acute and chronic inflammation that occurs in the gastric mucosa. If the patient eats too much spicy food or unsanitary food before going to bed, it will cause the disease to attack and cause pain in the second half of the night.