Abdominal pain, commonly known as abdominal pain, is an experience that almost everyone has had. However, what causes abdominal pain? Does abdominal pain matter? But the big question in many people's hearts! There are many reasons for abdominal pain, which can be divided into upper abdominal pain, lower abdominal pain, bilateral low back pain and abdominal pain at irregular points according to the location. 1. epigastric pain: abdominal pain caused by gastroenteritis above the navel: eating a bad stomach, such as food poisoning, starts abdominal cramps a few hours after meals, and then the symptoms of nausea and vomiting are called "gastroenteritis"; Some people have diarrhea and diarrhea after stomachache, which is called "enterocolitis". The former is mainly inflammation of the stomach, while the latter is mainly inflammation of the large intestine, mainly due to toxins produced by rotten food or bacteria, which stimulate inflammation of the gastrointestinal tract. Except for a few patients who need to go to the hospital for intravenous drip, they usually get better within a few days. Stomach pain: Abdominal pain caused by inflammation or ulcer of the stomach or duodenum, the pain point is usually above the navel, and duodenal ulcer is caused by excessive secretion of gastric acid; Eating something will improve, and it hurts when you are hungry. It is a typical patient with duodenal ulcer. In addition, a few real stomachaches are caused by gastric cancer, so it is necessary to do gastroscopy to find out the real reason so as not to delay the illness. Gallstones: gallstones fall out and get stuck in the cystic duct, causing gallbladder contraction and severe abdominal pain. The pain point is usually in the upper abdomen, which often makes people think it is stomach pain. The pain time is usually half an hour to an hour after meals; Cholecystolithiasis is often complicated with cholecystitis, and the pain will become persistent pain, with the pain point in the right upper abdomen and often accompanied by obvious tenderness. Pancreatic inflammation or pancreatic cancer: Pancreatitis is common in patients with gallstones, while patients with high triglyceride have thick blood, so the digestive juice secreted by the pancreas does not easily flow into the small intestine, causing pancreatic juice reflux and pancreatic inflammation. Abdominal pain caused by pancreatitis is usually aggravated slowly, which is easy to be mistaken for stomach pain. Pancreatic cancer can also cause symptoms similar to stomachache, especially the cancer that grows in the body or tail of the pancreas, which often causes stomach and even back pain. Many people think it is a bone spur, and it is not good until the condition worsens. Terminal stage of liver cancer: except for the surface capsule, the liver does not have pain nerves, so liver cancer usually does not hurt, unless the liver cancer is very large or terminal and the capsule is opened, it will hurt; Or liver cancer is not big, but it grows on the surface, and it will feel stomachache at an early stage. The pain point is usually in the upper abdomen, persistent pain. In Taiwan Province, another common cause of abdominal pain is the rupture and bleeding of liver cancer. Most of the pain is in the upper right abdomen or the lower right chest, and some people will fall to the ground with pain. 2. Lower abdominal pain: pain below navel appendicitis: appendicitis may feel upper abdomen or stomach pain in the early stage, and then turn to the right lower abdomen, where the cecum is located. In addition, there will be a slight fever and white blood cells will rise. It is usually not difficult to diagnose, but it is often difficult for the elderly. Rupture and bleeding of ectopic pregnancy: women suddenly have lower abdominal pain, break out in a cold sweat, and even faint. Severe bleeding symptoms of ectopic pregnancy often occur in patients with sticky fallopian tubes. Inflammation of bladder or stone: The stone stuck in the urethral orifice will cause severe pain in the bladder, urethral pain when urinating, and even hematuria. If the bladder is infected by bacteria, it will also have pain in the same part, but the pain is mild, usually accompanied by burning sensation in urine. Urine examination can show the increase of white blood cells. Physical pain: It is normal for women to have varying degrees of lower abdominal pain during their physiological period, but if the pain is severe or accompanied by lower body bleeding or other symptoms, they should seek medical attention as soon as possible. 3. Waist pain: Pain at both sides of the waist kidney calculi: kidney calculi fell and got stuck in the ureter, causing severe pain. Usually on both sides of the waist, sometimes it radiates downward to the bladder, and sometimes it is found that there is blood in urination. This kind of pain is also a kind of colic, which is very severe and usually can be relieved after an injection. 4. Pain without specific parts Colorectal cancer: Colorectal cancer causes changes in defecation habits, even bloody stools and flatulence, and even leads to intestinal obstruction in severe cases. Patients often feel abdominal pain, but the painful part is not clear, which often delays diagnosis. Intestinal obstruction: patients who have undergone abdominal surgery often have intestinal adhesion, which leads to intestinal obstruction, resulting in abdominal pain. The location of the pain is uncertain, usually a burst of colic and severe flatulence. What should I do if I burp or exhaust? Most friends should have experienced what it feels like to have a stomachache. "Abdominal pain" is medically "abdominal pain". "Abdominal pain" covers a wide range. Think about how many things are in it. All the organs in the stomach, intestine, liver, gallbladder, pancreas and abdominal cavity and even the muscles in the abdominal cavity will have abdominal pain. The general pain is quite over, and it may be flatulence or flatulence. If the pain is severe, I went to the hospital. The doctor asked you, where is the pain and how is it? Can you describe it clearly? The more detailed and accurate you are, the more quickly the doctor can find out what the problem is. There are several new concepts of health in Nianci 'an, Kyoto. Swelling pain: This is generally related to qi. There is a lot of air in the stomach or intestines that feels bloated, and most of them are functional gastrointestinal disorders. There is also colic: most of them are spasms, as if they are strangling the contents. Many stones, intestinal obstruction and acute enteritis can be colic. There seems to be a needle sticking at you-it stings, mostly because of peptic ulcer. Sometimes there is a fire in the stomach, which is usually caused by excessive stomach acid, mostly peptic ulcer or a precursor. Then if you have a stomachache and you don't know what the problem is, which subject should you hang when you register in the hospital? Larger hospitals divide departments so finely. Well, if you have severe abdominal pain in the right upper abdomen and lower right abdomen, and you come in a hurry, but you don't vomit or have diarrhea, you should hang up general surgery first. If you still have pain in the upper middle abdomen, left upper abdomen and left lower abdomen, or if you have frequent upper abdominal pain, you should go to the Department of Gastroenterology for a look. It hurts both the left and right waist and abdomen, especially the color of the stool is not right. Consider going to the urology department. However, if children are not yet 14 years old, their parents should take them to see a pediatrician, no matter what the pain is. However, there is a kind of stomach pain that should be painful and happy, that is, the pain before delivery, which is something that big men can't understand, so I think it's good to let my husband accompany me to give birth, and see how hard my wife is, so why not love her? What about stomachache? Most friends should have experienced what it feels like to have a stomachache. "Abdominal pain" is medically "abdominal pain". "Abdominal pain" covers a wide range. Think about how many things are in it. All the organs in the stomach, intestine, liver, gallbladder, pancreas and abdominal cavity and even the muscles in the abdominal cavity will have abdominal pain. The general pain is quite over, and it may be flatulence or flatulence. If the pain is severe, I went to the hospital. The doctor asked you, where is the pain and how is it? Can you describe it clearly? The more detailed and accurate you are, the more quickly the doctor can find out what the problem is. There are several new concepts of health in Nianci 'an, Kyoto. Swelling pain: This is generally related to qi. There is a lot of air in the stomach or intestines that feels bloated, and most of them are functional gastrointestinal disorders. There is also colic: most of them are spasms, as if they are strangling the contents. Many stones, intestinal obstruction and acute enteritis can be colic. There seems to be a needle sticking at you-it stings, mostly because of peptic ulcer. Sometimes there is a fire in the stomach, which is usually caused by excessive stomach acid, mostly peptic ulcer or a precursor. Then if you have a stomachache and you don't know what the problem is, which subject should you hang when you register in the hospital? Larger hospitals divide departments so finely. Well, if you have severe abdominal pain in the right upper abdomen and lower right abdomen, and you come in a hurry, but you don't vomit or have diarrhea, you should hang up general surgery first. If you still have pain in the upper middle abdomen, left upper abdomen and left lower abdomen, or if you have frequent upper abdominal pain, you should go to the Department of Gastroenterology for a look. It hurts both the left and right waist and abdomen, especially the color of the stool is not right. Consider going to the urology department. However, if children are not yet 14 years old, their parents should take them to see a pediatrician, no matter what the pain is. However, there is a kind of stomach pain that should be painful and happy, that is, the pain before delivery, which is something that big men can't understand, so I think it's good to let my husband accompany me to give birth, and see how hard my wife is, so why not love her?