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Zhu Dan Hua
Gastroenterology
About me
Hunan Provincial People's Hospital attending physician.
Proficient in diseases
Specializes in the diagnosis and treatment of common liver, gallbladder, and pancreatic diseases.
Voices
Can I eat watermelon with atrophic gastritis?
Patients with atrophic gastritis can certainly eat watermelon, as long as it is consumed in small amounts. The diet for atrophic gastritis should primarily consist of easily digestible, clean foods, and avoid spicy and irritating foods, such as salted fish and alcohol intake, etc. Typically, patients with atrophic gastritis seek medical advice due to abdominal discomfort, exhibiting symptoms such as abdominal pain, bloating, nausea, vomiting, and early satiety. A comprehensive gastroscopy indicates inflammatory changes and atrophic alterations of the gastric mucosa. In terms of treatment, apart from dietary management, pharmacological treatment can be selected, including acid-reducing and gastric-protective medications, particularly suitable are traditional Chinese medicines that protect the stomach. It is advisable to supplement some vitamins and avoid spicy and pickled foods. Certainly, for atrophic gastritis, it is important to be cautious of concurrent Helicobacter pylori infection. If Helicobacter pylori infection is considered, anti-Helicobacter pylori treatment is recommended for the patient, followed by regular follow-ups, typically every six months to one year for a gastroscopy examination. (Medication should be used under the guidance of a doctor.)
Symptoms and Treatment of Bile Reflux Gastritis
The symptoms of bile reflux gastritis generally include abdominal pain, bloating, and nausea, among others, and are relatively common in clinical settings. Typically, the main manifestations are hidden abdominal pain, bloating pain, or even burning pain, which occur repeatedly over time. This condition is often seen in clinical practice and tends to have a prolonged course, generally not accompanied by fever or radiating pain in the lower back or right shoulder blade. A thorough gastroscopic examination in patients will clearly show congested and edematous mucosa in the stomach, and the mucus appears bile-stained, indicating that the inflammation of the stomach is likely caused by bile reflux. For treatment, attention should be paid to diet and medication. The dietary approach involves consuming easily digestible, bland food; medically, the use of acid-reducing and gastroprotective agents, as well as anti-bile reflux medications are recommended. Typically, a treatment course of about two weeks is sufficient for gaining substantial control of the condition. If the patient has other concomitant issues, proactive treatment is advised.
Are there many people with gastric polyps?
Gastric polyps are relatively common in clinical settings and have a higher incidence, so patients should not feel overly burdened psychologically. Clinically, gastric polyps are often identified when patients seek medical help for abdominal discomfort and undergo gastroscopy. The main symptoms include discomfort in the upper abdomen, such as bloating, abdominal pain, nausea, and belching. Gastric polyps are generally considered benign lesions, and regular follow-up examinations are usually sufficient. During these follow-ups, if it is found that the polyps have increased in number or size, especially if they are larger than one centimeter, they can then be removed through endoscopic surgery. Most patients can tolerate this well and it is considered a safe and effective method for diagnosis and treatment, so patients should not be overly concerned or overthink the situation. The occurrence of gastric polyps is increasingly observed clinically, primarily through gastroscopy, and it is recommended to undergo a gastroscopy every six months to a year for follow-up.
How often should gastric polyps be rechecked?
Patients with gastric polyps are generally advised to have a gastroscope re-examination every six months to a year. If the polyp does not grow during the swelling process, and remains roughly the same, we recommend continuing with follow-up. Of course, if the polyps increase in number or size, especially if larger than one centimeter, we recommend timely endoscopic removal. Gastric polyps are actually a common condition clinically, and patients generally do not have any specific symptoms. Most patients discover the polyps incidentally during a gastroscopy. Most gastric polyps we find are benign, but a small proportion of patients may progress to cancer over time. Therefore, patients with gastric polyps do not need to be overly concerned, just undergo regular gastroscopic re-examinations, and perform gastroscopic removal when necessary. The exact cause of gastric polyp formation is not clear, and patients may undergo further tests, such as screening for Helicobacter pylori. If Helicobacter pylori infection is detected, we recommend treatment for Helicobacter pylori.
Is APC treatment for gastric polyps painful?
The treatment of gastric polyps is mainly focused on endoscopic procedures, including APC (argon plasma coagulation) treatment, which is quite suitable for gastric polyps. For patients, the APC treatment usually does not involve pain, so there is no sensation or suffering involved. Thus, APC treatment for gastric polyps is relatively appropriate and generally considered safe. The complications to be cautious of are not pain, but rather bleeding, such as gastrointestinal bleeding post-procedure. For gastric polyps, APC treatment may take varying lengths of time; it might be completed in just a few minutes under smooth conditions, but could extend to over ten minutes in some cases. Overall, this is a relatively mature and safe examination method.
Does bile reflux gastritis cause stomach pain?
Bile reflux gastritis can cause stomach pain, often presenting as pain in the upper abdomen, typically as dull or distending pain which are most commonly seen in clinics. Bile reflux gastritis is generally considered a common disease, characterized by symptoms such as abdominal pain, bloating, and nausea at onset. Diagnosis largely relies on gastroscopy, during which we can observe inflammatory changes in the gastric mucosa, with the mucosa appearing congested and swollen, and the gastric mucus appearing yellow, generally considered to be caused by bile reflux. The treatment for bile reflux gastritis typically consists of dietary adjustments and medications. Dietary recommendations include regular, bland meals, and avoiding intake of coffee, alcohol, and spicy or irritating foods. Medications may include acid reducers, gastroprotective agents, and anti-reflux drugs. A typical course of treatment lasts from 7 to 14 days. Of course, if a patient has severe symptoms or recurrent episodes, a minimal maintenance dose may be used to relieve symptoms. (Note: Medication should be taken under the guidance of a professional doctor.)
Can stomach polyps be felt by touch?
Gastric polyps are relatively common in gastroenterology and are generally asymptomatic. However, if the polyps are relatively large or numerous, symptoms such as early satiety, abdominal distension, and nausea may occur. Gastric polyps cannot be detected through physical examination, which generally yields negative results. There may be some abdominal tenderness, but gastric polyps cannot be detected through physical examination. The diagnosis of gastric polyps primarily relies on completing a gastroscopic examination, which can provide reference values for the size, scope, and quantity of the polyps. Therefore, gastric polyps cannot be detected by physical examination, and it is recommended to complete a gastroscopic examination for further clarification. Thus, as mentioned above, gastric polyps cannot be detected by physical examination; a comprehensive gastroscopic examination is recommended.
What are the symptoms of colitis?
Colitis is relatively common in clinical settings, especially in the gastroenterology outpatient department, and it generally occurs in middle-aged and elderly patients. The disease typically begins with abdominal pain, diarrhea, or abnormal stools. The abdominal pain is characterized by episodic pain in the lower left or right abdomen, without persistent episodes and generally does not occur after the patient falls asleep at night. The diet is usually not related. Diarrhea manifests as watery stools or stools with a soft texture, without bloody stools. Abnormal stools are characterized by constipation, for instance, if the patient has not had a bowel movement for several days, with dry, sheep-dung-like stools that are difficult to expel. Typically, after a thorough colonoscopy, no colon tumors or polyps are found, but signs of congested and edematous colonic mucosa suggest a diagnosis of colitis. Generally, the condition isn't severe, and treatment primarily involves symptomatic management.
Pancreatitis is what?
Pancreatitis is a relatively common disease in gastroenterology, generally believed to be caused by various factors leading to the activation and autodigestion of the pancreas itself, resulting in inflammatory changes in the pancreas. Common causes include bile duct stones, alcohol consumption, and overeating, among others. Clinically, it is most commonly presented with symptoms such as abdominal pain, bloating, nausea, and vomiting. Fever may also accompany these symptoms. The diagnostic criteria for pancreatitis generally include three standards: The first is typical upper abdominal pain, persistent upper abdominal pain; the second is a blood test showing blood amylase levels more than three times the normal value; the third involves typical abdominal imaging, such as ultrasound, CT, or MRI, indicating imaging changes like pancreatic effusion. If two out of these three criteria are met, pancreatitis can generally be diagnosed.
What tests should be done for indigestion?
Indigestion is relatively common in clinical practice. Patients can undergo several diagnostic tests to rule out other causes of indigestion. These tests include gastroscopy, complete blood count, liver function tests, Helicobacter pylori testing, and abdominal ultrasound. Generally, if these tests show no issues, especially if the patient's symptoms are persistent and not accompanied by any alarming signs such as fever, bloody stools, vomiting blood, decreased appetite, or weight loss, indigestion is usually considered. In terms of treatment, symptomatic treatment is emphasized. Typically, medications that protect the stomach, improve gastrointestinal motility, and aid digestion can be used and generally provide some degree of control. Of course, this is under the assumption that other causes of abdominal discomfort, such as ulcers, inflammation, or even tumors, have been ruled out. (Please use medication under the guidance of a doctor.)