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Ren Zheng Xin
Gastroenterology
About me
General practitioner, currently working at Zhangye People's Hospital affiliated with Hexi University, with 21 years of clinical experience in general medicine.
Proficient in diseases
Specializes in the diagnosis and treatment of common and prevalent diseases in clinical practice such as diabetes, cardiovascular diseases, gastrointestinal diseases, pediatrics, as well as the combination of examination items, comprehensive analysis, and handling of routine physical examinations. The scope of diagnosis and treatment mainly includes: diabetes, coronary heart disease, common gynecological diseases, common pediatric diseases.
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Is it good to have an IV drip for colitis and gastritis?
Proctitis is an inflammation that occurs in the rectal mucosa, presenting symptoms such as diarrhea, urgency followed by incomplete bowel movements, and rectal bleeding. Gastritis is an inflammation of the stomach mucosa, characterized by decreased appetite, acid reflux, and belching. If these conditions are severe, infusion therapy is recommended. This includes the use of antibiotics, medications to protect the gastrointestinal mucosa, and hydration supplements. If symptoms are mild, oral medications may suffice. However, daily care is equally important, such as having a light diet, eating regularly, consuming more vegetables, and avoiding spicy, irritating, and greasy foods. It is also crucial to rest adequately and avoid excessive fatigue. If symptoms recur frequently, it is best to visit the gastroenterology department or a gastrointestinal clinic at a hospital. (Note: The use of medications should be under the guidance of a professional doctor.)
Causes of Acute Appendicitis
The causes of acute appendicitis mainly include two types: one is the obstruction of the appendiceal lumen, and the other is infection within the appendiceal lumen. The appendix is a tube that communicates with the cecum. If it is blocked by fecoliths or fecal masses, it can lead to increased pressure inside the appendiceal lumen, damage to the mucosa, and bacterial invasion causing infection, which directly leads to acute inflammation. At the same time, gastrointestinal dysfunction can also cause spasm of appendix muscles and blood vessels, leading to blood supply disturbances. Irregular lifestyle habits, overeating, and engaging in vigorous activities after meals can all trigger acute appendicitis.
What are the symptoms of acute gastritis?
Acute gastritis is mostly caused by unhygienic dietary habits and is more common in summer. The symptoms mainly involve gastrointestinal irritation, such as nausea, vomiting, fever, and loss of appetite. Active pharmacological treatment should be given for acute gastroenteritis. Commonly used medications include those that suppress gastric acid secretion, protect the gastric mucosa, and antibiotics. During treatment, it is advisable to eat small, frequent meals consisting primarily of soft, easily digestible foods, and to avoid cold, spicy, or irritating foods. (Please take medication under the guidance of a doctor.)
What causes hemorrhoids to bleed?
Internal hemorrhoids can easily cause rectal bleeding. The main reason is the varicosity of hemorrhoidal veins. During defecation, dry and hard stools scratch the hemorrhoidal veins causing them to rupture and bleed. Additionally, due to the long-term presence of hemorrhoids, the hemorrhoidal veins become overstretched, making the vein walls thin and fragile, and easily damaged during bowel movements. For hemorrhoid-induced rectal bleeding, treatment can be administered through medications aimed primarily at reducing bleeding symptoms and alleviating the varicosity of the hemorrhoidal veins. Sitz baths can also be used to reduce swelling around the anus. If medication provides limited relief, minimally invasive or surgical treatments may be considered.
What are the symptoms of chronic gastritis?
Chronic gastritis is a relatively common clinical disease in gastroenterology, mainly including chronic superficial gastritis, chronic erosive gastritis, and chronic atrophic gastritis. The clinical manifestations are diverse and there are no specific signs or symptoms. Most patients with Helicobacter pylori infection do not show obvious symptoms, while a minority of patients may experience nausea, vomiting, and postprandial fullness in the upper abdomen, among other symptoms of indigestion. Most cases of chronic gastritis are discovered during physical examinations or endoscopic examinations. The main principles of treatment for chronic gastritis are dietary adjustments and oral medication. It is important to maintain regular eating habits, avoid spicy and irritating foods, and pay attention to one's daily life and routines.
What is acute gastritis?
Acute gastritis is caused by various reasons leading to acute inflammation of the gastric mucosa, primarily due to stress, medications, infections in the stomach, and bile reflux. The main symptoms include upper abdominal pain, accompanied by nausea and vomiting, often with enteritis causing diarrhea, bloody stool, and signs of dehydration. The treatment for acute gastritis is mainly symptomatic, with timely fluid replenishment through intravenous hydration. Additionally, bed rest is recommended, along with cessation of all gastric irritants in food or medications, and fasting if necessary. For abdominal pain, local heat application or the use of antispasmodic analgesics can be considered; generally, anti-infection treatment is not required.
Is acute gastritis serious?
Acute gastritis is a relatively common disease, and if not treated actively, the symptoms can be quite severe. This is because acute gastritis can lead to damage to the gastric mucosa, causing erosion of the mucosa, or symptoms such as bleeding and perforation of the gastric mucosa, leading to severe symptoms. For acute gastritis, active treatment is necessary, primarily involving the use of medications to protect the gastric mucosa and inhibit gastric acid secretion, as well as appropriately selecting antibiotics. If there is an associated Helicobacter pylori infection, it is necessary to completely eradicate the Helicobacter pylori. Additionally, dietary adjustments should be made, such as eating more vegetables and fruits and avoiding spicy foods.
How to manage chronic gastritis normally?
The regulation of chronic gastritis mainly involves adherence to dietary routines, appropriate outdoor exercises, and regular daily living patterns. In terms of diet, it is advisable to eat smaller, more frequent meals and avoid spicy and irritating foods, focusing primarily on nutritious food. Engaging in appropriate outdoor exercises can help regulate both physical and mental health. Since there is a direct relationship between stomach diseases and emotions, maintaining a good mood and avoiding irritability and tension are also very important for the regulation of chronic gastritis. Finally, it is crucial to maintain a regular daily routine, go to bed early and rise early, rest on time, avoid staying up late excessively, and prevent overwork, as these aspects are very important in the regulation of chronic gastritis.
Are stomach polyps likely to lead to stomach cancer?
Gastric polyps are precancerous lesions of gastric cancer, posing a significant risk of developing gastric cancer. There are several types of gastric polyps, including fundic gland polyps, hyperplastic polyps, and adenomatous polyps. Adenomatous polyps, in particular, have a higher rate of malignant transformation, with 11% of patients developing gastric cancer through dysplastic growth over four years. Therefore, patients with gastric polyps should undergo early removal under gastroscopy, followed by pathological classification. After treatment, regular gastroscopic examinations are necessary. It is also important to adjust the diet, avoid eating moldy food, and reduce consumption of salty and pickled foods, while increasing intake of fresh foods, fresh green vegetables, and fruits, and maintaining a positive mental attitude.
Can people with Crohn's disease drink honey?
Crohn's disease is an inflammatory bowel disease, the exact cause of which is not very clear, and honey is safe to consume. The dietary principle generally involves eating small frequent meals, favoring low-fat, high-calorie foods. You can eat vegetables like carrots, yams, and potatoes, and should avoid raw, cold, spicy, and irritating foods such as onions, chili peppers, bean products, and leeks. The symptoms of Crohn's disease primarily include abdominal pain, diarrhea, fever, and nutritional disorders. Currently, the disease is managed with a combination of medication and surgery to actively prevent complications. However, symptoms can recur frequently, and the disease course can be prolonged. It’s important to maintain reasonable work and rest habits and avoid excessive fatigue. (Please follow the guidance of a professional physician for medication usage.)