What symptom does gastritis have

summary

Gastritis is the inflammation of gastric mucosa caused by various reasons, and it is one of the most common digestive system diseases. According to the clinical onset, it can be divided into acute and chronic gastritis; According to the etiology, it can be divided into Helicobacter pylori associated gastritis, stress gastritis, autoimmune gastritis and so on. The pathological changes of gastritis caused by different causes are also different, which usually include three processes: epithelial injury, mucosal inflammatory reaction and epithelial regeneration. According to its pathological changes, acute gastritis can be divided into simple gastritis, erosive and hemorrhagic gastritis, corrosive gastritis and suppurative gastritis, while chronic gastritis can be divided into non atrophic gastritis, atrophic gastritis and special gastritis. The diagnosis and differential diagnosis of various types of gastritis are mainly based on gastroscopy. Now let's talk about the symptoms of gastritis

What symptom does gastritis have

1. The onset is acute and the clinical symptoms are different. The most common is acute simple gastritis, mainly manifested as epigastric pain, abdominal distension, belching, loss of appetite, nausea, vomiting, etc. Patients with Salmonella or Staphylococcus aureus toxin are often accompanied with diarrhea, fever, dehydration and shock. Acute erosive hemorrhagic gastritis can have hematemesis and melena. The main clinical manifestations of acute suppurative gastritis were systemic sepsis and acute peritonitis. The most obvious symptom of acute corrosive gastritis is severe pain in mouth, throat, sternum and upper abdomen after swallowing corrosive agent, accompanied by nausea, vomiting and even hematemesis. Different color eschar can be produced in the mucous membrane of lip, mouth and throat, which is helpful for the identification of various corrosive agents.

2. Epigastric pain or discomfort most gastritis patients have epigastric pain or discomfort. Most of the upper abdominal pain is irregular and has nothing to do with diet. Pain is generally diffuse upper abdominal burning pain, dull pain, distending pain, etc.

3. Upper abdominal distension and early satiety, some patients will feel abdominal distension, especially after meals. * often due to retention of food in stomach, delayed emptying and indigestion. Early satiety refers to the obvious sense of hunger, but soon after eating there is a sense of satiety, eating significantly reduced.

matters needing attention

There are many causes of gastritis, such as eating too fast, overeating, irregular diet, like to eat cold or hot things, partial diet, high salt and wine, strong tea, coffee, etc., which can easily lead to Helicobacter pylori infection, and ultimately hurt the stomach.