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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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Early symptoms of Crohn's disease
Early symptoms of Crohn's disease include abdominal pain and diarrhea, abdominal masses, and may also be accompanied by fever, anemia, and digestive nutritional disorders, and can affect joints, eyes, skin, and other organs. Some patients may have iritis, clubbed finger arthritis, oral ulcers, and chronic hepatitis. Crohn's disease is an inflammatory bowel disease of unknown cause, commonly occurring in the ileum and right half of the colon, with a tendency to be prolonged and recurrent, and is not easy to cure completely. Currently, treatment mainly involves medication combined with surgery to prevent complications. It is important to rest adequately and maintain a reasonable diet. (Please use medication under the guidance of a professional physician.)
Can esophagitis cause coughing?
Esophagitis generally does not cause coughing, as coughing is a symptom of respiratory diseases. Esophagitis mostly causes symptoms of the digestive system, such as heartburn, particularly when eating food, accompanied by painful swallowing, and pain behind the sternum. Severe esophagitis can lead to the narrowing of the esophageal lumen, difficulty swallowing, and may also present with vomiting. Esophagitis can also cause bleeding; bleeding of the mucous membranes can lead to vomiting blood or black stools. Recurrent esophagitis causes a decrease in appetite and impairs absorptive functions, leading to weight loss.
Does Crohn's disease hurt?
Crohn's disease can cause abdominal pain, along with symptoms of diarrhea and intestinal obstruction. It often accompanies fever, anemia, and nutritional disorders. Crohn's disease is an inflammatory bowel disease, and its specific causes are not particularly clear. It commonly affects the terminal ileum and the right half of the colon. The disease course is prone to recurrent attacks, so dietary management is important. The principle of eating small frequent meals should be followed, with a focus on light vegetables, while also ensuring nutritional enhancement. It is advisable to avoid spicy, cold, stimulating foods, and those that cause gas, such as leeks, garlic, and bean products. Treatment involves a combination of medication and surgery.
Does indigestion cause constipation?
Indigestion can cause constipation, as the gastrointestinal tract's ability to digest and absorb food decreases, preventing efficient elimination of feces. Indigestion is common among adolescents, often due to irregular and spicy eating habits, a preference for puffed food, and insufficient water intake. Prolonged periods can lead to constipation, so it is important to adjust dietary habits, eat more green vegetables, drink plenty of water, engage in outdoor activities, and develop the habit of defecating at regular times. These measures can effectively alleviate or prevent constipation.
Can I eat bread with gastroenteritis?
People with gastroenteritis should try to eat less bread, as bread is a type of fermented flour-based food that can cause increased gas production and acid reflux when consumed in excess. Due to some damage in the intestinal function of individuals with gastroenteritis and the disruption of gastrointestinal digestive functions, it is advisable to choose soft, easily digestible foods such as rice soup and vegetable soup, eat more vegetables, and drink plenty of fluids. If diarrhea occurs, it is important to actively use medications that stabilize the intestines and stop diarrhea. Severe diarrhea can lead to dehydration, which should be promptly treated with fluid replenishment.
Causes of Acute Appendicitis
The main causes of acute appendicitis are obstruction of the appendiceal lumen and concurrent infection. The appendiceal lumen is a narrow tube that communicates with the cecum at one end. Obstruction, such as a fecalith, can lead to increased pressure inside the lumen, disturbances in blood flow, damage to the mucosa, and secondary infection. It can also be caused by direct bacterial infection within the appendiceal lumen, leading to acute inflammation. Additionally, repeated diarrhea or constipation and other gastrointestinal dysfunctions can also cause circulation disturbances in the appendix, leading to bacterial invasion and acute inflammation.
Can indigestion cause rectal bleeding?
Indigestion does not cause bloody stools. Most cases of bloody stools are due to rupture of the gastrointestinal mucosa or damage to the walls of submucosal blood vessels. The primary symptoms of indigestion include decreased appetite, bloating, stomach pain, and acid reflux. Most instances of indigestion are caused by reduced gastric motility, and there are medications available that promote gastrointestinal motility and increase appetite. Additionally, it is recommended to eat a light and reasonable diet, avoiding greasy and spicy foods. Engaging in appropriate outdoor activities after meals can help increase gastrointestinal motility. Maintaining a good mood is also beneficial for improving symptoms of poor gastrointestinal function. (Note: The use of medications should be under the guidance of a doctor.)