What are the symptoms of peptic ulcer?

summary

Peptic ulcer mainly refers to the digestive system in the organs of a chronic ulcer disease, mainly related to the stomach and duodenum. Pain is one of the main symptoms of peptic ulcer, but its specific clinical manifestations are different. Here is a detailed introduction:

What are the symptoms of peptic ulcer?

Pain. Epigastric pain is the main symptom of peptic ulcer. The mechanism of pain is: gastric acid stimulation is mainly due to the ulcer focus and its surrounding inflammation; The muscle tension or spasm of the feeding site increased, which aggravated the pain; The pain closure of neural receptors in ulcers or inflammations decreased, and the tolerance of brain to terminal pain stimulation decreased.

Most of the gastric ulcer pain occurred in 0.5-2 hours after meal, and disappeared before the next meal, which showed the rhythm of eating comfort pain comfort; Duodenal ulcer usually has pain 3-4 hours after meal, and it will last until the next alarm, and it will be relieved after eating, that is to say, it presents the rhythm form of eating comfort pain. Some duodenal ulcer has nocturnal pain due to high secretion of gastric acid at night. C peptic ulcer has complications or rhythmic pain accompanied by gastritis.

Other symptoms of digestive system. Often pantothenic acid, heating, salivation, heart, vomiting, etc. can be alone or with pain. Pantothenic acid and salivation are the manifestations of relaxation of the female portal and excitation of the vagus nerve. Nausea and vomiting mostly reflect ulcer with high degree of F5 motility, a large number of vomit and persistent food, suggesting pyloric obstruction.

matters needing attention

The formation and development of peptic ulcer is related to the digestive function of gastric acid and pepsin in gastric juice, so it is forbidden to go to work and sleep on an empty stomach. It is not difficult to achieve scar healing in a short time (2-4 weeks), but the key is to prevent ulcer recurrence. Recurrent ulcers are more harmful. It is of great significance for ulcer healing and recurrence prevention to get rid of bad living habits and reduce the stimulation of tobacco, alcohol, spicy, strong tea, coffee and some drugs.