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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.
Voices
Can you smoke with a stomach ulcer?
Patients with gastric ulcers should not smoke, as the tar and nicotine in tobacco can damage the gastric mucosa and worsen ulcer symptoms. Patients should pay attention to proper rest, reduce mental stress, avoid excessive tension and irritability, develop regular living habits, eat meals at fixed times and in fixed amounts, eat more vegetables and fruits, eat less spicy and greasy food, and avoid smoking and drinking alcohol. It's also important to consume less strong tea and coffee. Actively use medications for treatment, commonly including drugs that inhibit gastric acid secretion and drugs that protect the gastric mucosa. If there is Helicobacter pylori infection, it is necessary to eradicate Helicobacter pylori. (Medications should be used under the guidance of a doctor.)
Postoperative care for gastric polyp electrocautery
After undergoing endoscopic polypectomy for gastric polyps, dietary adjustments should be made according to the number and severity of the polyps removed, as well as the patient's constitution. Generally, food should be prohibited for a few days post-surgery to minimize the burden on the gastrointestinal tract. Nutritional support can be provided parenterally, especially for elderly bedridden patients who should avoid pressure sores. It is important to frequently turn elderly patients, and wipe their backs and buttocks. About two weeks after surgery, the patient can transition to a normal diet, including milk and other nutritional supplements. The healing process for gastric polyp removal by electrosurgery typically takes about 6-8 weeks.
What can you eat with appendicitis?
The diet for appendicitis should be based on the needs of the condition, determining what can or cannot be eaten based on the response of the gastrointestinal tract. During the acute inflammatory phase, fasting is necessary, and hydration and electrolytes should be replenished through intravenous fluids. If the inflammation is severe, immediate surgical treatment should be undertaken. For chronic appendicitis, soft and easily digestible foods can be consumed, and proactive anti-inflammatory or surgical treatments should be pursued. Post-surgery, it is important to rest in bed and use anti-infection medications timely to prevent infections.
What to eat when you have a stomach cold and a high fever?
Gastrointestinal flu with high fever requires a diet primarily consisting of soft, easy-to-digest foods. It is also necessary to consume more vegetables and fruits to supplement dietary fiber. Avoid cold, raw, and spicy, irritating foods. It is important to promptly use medications for treatment, such as those that clear heat and dampness, promote qi and release the exterior, dissipate heat and soothe the liver, suppress gastric acid secretion, and protect the gastric mucosa and intestines. For diarrhea, symptomatic antidiarrheal treatment should be used, and keep the abdomen warm. Rest more during this period and avoid excessive fatigue. (Please use medication under the guidance of a physician)
What are the symptoms of enteritis?
Enteritis is mostly caused by bacterial or viral infections, with typical symptoms being abdominal pain and diarrhea. The bacterial or viral infection causes congestion and edema of the mucous membrane in the intestines, leading to a reduced function in digesting and absorbing food. If the bacteria or virus is particularly virulent, it can damage the intestinal mucosa and cause bloody stools. Enteritis is a common characteristic of many diseases, such as Crohn's disease, ulcerative colitis, and infectious diarrhea. Clinically, the treatment mainly involves the use of antibiotics and medications to stabilize the intestines and stop diarrhea. Prolonged diarrhea can lead to dehydration, which requires timely rehydration. (Medication should be used under the guidance of a doctor.)
Can people with Crohn's disease eat lamb?
Patients with Crohn's disease can eat lamb, but it should be consumed in small quantities. Eating too much can increase the burden on the intestines, leading to constipation or intestinal obstruction. Crohn's disease is an inflammatory bowel disease that can cause abdominal pain, diarrhea, or intestinal obstruction. It may also lead to fever or general nutritional disorders. Dietary considerations should include eating small, frequent meals, adhering to a high-nutrition, low-fat diet, consuming plenty of vegetables, eating fruits in moderation, and avoiding spicy, stimulating, and greasy foods. During active periods, it is important to rest more and treatment can involve a combination of medication and surgery. However, the course of the disease is usually long, prone to relapses, and hard to completely cure.
Crohn's disease affected areas
Crohn's disease is an inflammatory bowel disease that can occur in any part of the gastrointestinal tract, primarily affecting the right half of the colon and the terminal ileum. Typical clinical manifestations include abdominal pain, intestinal obstruction, diarrhea, and some extraintestinal manifestations such as nutritional disorders or fever. Complications can include intra-abdominal abscesses, acute intestinal perforation, significant intestinal bleeding, malabsorption syndrome, and can also involve the liver, skin, joints, and other areas. The course of the disease is relatively long and prone to recurrent episodes. Treatment primarily targets complications, focusing on pharmacological and surgical interventions. It is important to enhance nutritional support by providing high-nutrition, low-fat foods.
Appendicitis pain location
Appendicitis initially presents with pain throughout the abdomen and around the navel, which gradually shifts to the lower right abdomen, and the pain becomes more localized. Besides abdominal pain, symptoms of appendicitis can also include nausea, vomiting, and fever. Most cases of appendicitis require surgical treatment. Currently, laparoscopic appendectomy is a common surgical method. This technique involves less bleeding during surgery, quicker postoperative recovery, and minimal scarring. If one cannot tolerate general anesthesia, an option is to remove the appendix through an incision at McBurney's point.
Is chronic gastritis contagious?
Chronic gastritis is not a contagious disease, so it is not infectious. Chronic gastritis is a disease caused by various pathological factors leading to mucosal damage, and it is directly related to Helicobacter pylori infection. The treatment mainly aims to eradicate Helicobacter pylori, alleviate symptoms, suppress gastric acid secretion, protect the gastric mucosa, and reduce the recurrence of the disease. Additionally, during treatment, attention should be paid to dietary adjustments, eating soft and easily digestible foods, and avoiding spicy and irritating foods. Appropriate outdoor exercise and maintaining a pleasant mood have a positive effect on the treatment of chronic gastritis.
Early symptoms of gastric ulcer
Gastric ulcers refer to ulcerative lesions on the gastric mucosa and are very common in gastroenterology. Typical symptoms include pain in the upper abdomen, often presenting as dull pain or a burning sensation in the early stages. Particularly after eating, pain in the upper abdomen occurs within an hour and gradually eases after two hours. As the condition progresses, complications such as gastric bleeding and gastric perforation may occur. Diagnosis can be confirmed clinically through a barium meal examination and gastroscopy. Currently, with the development of internal medicine drugs, most gastric ulcers can be treated with medication.