Why do duodenal ulcers stomach ulcers have preprandial pain after meals?

It is a typical symptom of ulcers, and it is recommended that you take Huoxiang Neijin Pill, a Chinese patent medicine, which has a good effect.

Stomach ulcers: The peristalsis of the stomach after eating can worsen the spasm of the ulcer and cause abdominal pain. Duodenal ulcers, on the other hand, cannot tolerate gastric acid on an empty stomach, causing abdominal pain.

After eating, the secretion of gastric acid must increase, and the acidic liquid flows to the ulcer, do you say it hurts?

After eating, the food neutralizes the stomach acid in the duodenum, and the pain is relieved.

Gastric ulcers are generally painful after meals, because the stomach secretes gastric acid and pepsin to grind and digest food after a meal, and the stomach will hurt when it touches the ulcer!

Duodenal ulcer is generally a preprandial pain, why the specific is unknown!

It is a symptom of 12 denal ulcers, duoenteritis.

As mentioned earlier, gastric acid acting on the ulcer can cause a chemical inflammatory reaction, which lowers the pain threshold of the nerve endings at the ulcer site, muscle spasms caused by eating and hyperperistalsis of the stomach, which increases the muscle tone at the ulcer site, which causes pain. In addition, ulcers located in the pyloric canal, because they interfere with gastric emptying, often cause severe cramping pain after eating, along with nausea and vomiting. Eating large amounts can cause the stomach to distend, which can also be painful.

These are markedly different from the starvation pains of patients with duodenal ulcers. Due to the aggravation of abdominal pain after eating, many patients do not dare to eat or eat less due to fear of pain, resulting in weight loss and even malnutrition.

Such patients can be relieved by taking antacids, but the effect is not as obvious as that of duodenal ulcer patients. Therefore, patients with gastric ulcers should eat small and frequent meals, and eat soft foods that are easy to digest.

Indoctrination of acute ulcer penetration: Ulcer disease is a common chronic systemic disease, divided into gastric ulcer and duodenal ulcer, also known as peptic ulcer. It is called peptic ulcer because it was previously believed that gastric ulcer and duodenal ulcer were formed due to the digestion of the mucosa by gastric acid and pepsin, but in fact gastric acid and pepsin are only one of the main causes of ulcer formation, and there are other causes that can form ulcer disease.

Because gastric ulcers and duodenal ulcers have many similarities and clinical symptoms, doctors sometimes have difficulty distinguishing between gastric ulcers and duodenal ulcers, so they are often diagnosed as peptic ulcers, or gastric and duodenal ulcers.

Analysis:

Hello! For the sake of your health and the health of more people, I would like to join you in your ** your question on "why gastric ulcer is a pain to eat, while duodenal ulcer is a fasting pain" which should be popularized. Some eating hurt, some fasting pain, duodenal ulcer is generally caused by excessive gastric acid, too much gastric acid on an empty stomach, so painful, after eating neutralizes gastric acid so it is not painful, gastric ulcer is the most common type of peptic ulcer, mainly refers to the gastric mucosa is digested by gastric digestive juice and causes tissue damage beyond the muscular layer of the mucosa.

Gastric ulcer eating pain, usually because of inflammation, eating pain, is caused by food irritating the ulcer surface, not caused by stomach acid.

Opinions and suggestions: Suggestions: 1. Care about yourself and ask if you don't understand; 2. Buy a few booklets and systematically learn some health care knowledge that will be used for a lifetime and benefit generations. and your neighbors and friends; Third, the treatment of the disease depends on three points of medicine and seven points of nourishment, and there is also the need to have endurance without seven or eight months of incomplete treatment.

Thank you for your inquiry and see you soon!

Duodenal ulcer is a pain before a meal and at night, and the pain of duodenal ulcer disease is related to eating. Pain tends to occur when the stomach is empty, i.e. at 11:00 a.m. and 16:00 p.m

At around 00 o'clock, it disappeared after eating. Therefore, the pain of duodenal ulcer disease occurs before meals. The disappearance of pain after a meal is the result of the acid being buffered by food.

Nocturnal pain is common, and patients often wake up at 1:00 a.m. to 2:00 a.m. with the pain, which can be relieved by a little food or antacids.

Pain rarely occurs early in the morning when you wake up. Gastric secretion in patients with duodenal ulcer disease is generally highest at night, peaking at 1:00 a.m. at 2:00 a.m

At 00 hours, gastric secretion decreases thereafter. At 6:00 a.m. to 7:00 a.m

The lowest level was reached at 00 hours. This may be a common nocturnal pain in patients with duodenal ulcer disease, and often at 1:00 p.m. 2:00 p.m

The cause of waking up at 00 o'clock.

Gastric ulcers are postprandial pain because the stomach secretes gastric acid after eating, which can damage the ulcer.