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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
What medicine is used for colitis?
Colitis may involve choosing some medications that protect the intestinal mucosa and regulate the intestinal flora, along with other symptomatic treatments. If the intestinal inflammation presents as abdominal discomfort or significant illness, one might choose to use antispasmodic pain relief and antidiarrheal medications, which can generally achieve certain control. Ileitis is also relatively common clinically, with patients usually presenting with discomfort in stool or service and, after undergoing a thorough colonoscopy, inflammatory changes in the intestines are found, characterized by mucosal congestion, edema, and even scattered erosion and ulcer formation. Treatment options include oral medications, but in terms of diet, it primarily involves choosing clean, easily digestible foods and supplementing with some nutrients. Colitis generally presents with lower abdominal pain and discomfort in the lower left abdomen, typically occurring in paroxysmal attacks without specificity. (Please take medication under the guidance of a professional physician.)
Can colitis cause back pain?
Colitis is commonly seen in clinical settings and generally does not cause back pain. The typical symptoms include abdominal discomfort and abnormal stools. It may manifest as discomfort in the left side of the abdomen, such as bloating and abdominal pain. Abnormal stools can be reflected by an increased frequency of defecation, generally more than two to three times. The character of the stool may change; for instance, a patient who previously suffered from constipation may now experience watery diarrhea or have stools that are relatively loose, but generally, there is no accompanying bloody stool, commonly referred to as stool with blood. Symptoms can also include a decrease in appetite, nausea, and vomiting. Common causes of back pain are generally considered to result from the urinary system or spinal pathology, such as ureteral stones, kidney stones, or herniated lumbar discs, etc. It is recommended for patients to undergo further examinations to clarify these conditions.
Do you need anti-inflammatory medication after gastric polyp surgery?
The treatment of gastric polyps generally involves endoscopic removal. After the surgery, patients are usually advised to fast to protect the stomach and anti-inflammatory treatment is typically not necessary. Normal eating can usually resume after one to two days, and stomach protection might be appropriate for about 2 to 4 weeks, generally without the need for anti-inflammatory medication. Therefore, anti-inflammatory treatment is usually not necessary. The incidence of gastric polyps is increasing, and most patients do not exhibit specific symptoms. These polyps are often discovered incidentally during physical exams or gastroscopic examinations. Typically, gastric polyps are not large; those smaller than 0.5 cm can be observed, while those larger than 1 cm, or those that increase in size or number over time, can be treated endoscopically. Currently, endoscopic treatment of gastric polyps is a safe and effective method. Most of these polyps are benign, with fewer being malignant, so patients need not worry excessively.
What are the symptoms of cholelithiasis cholecystitis?
Cholecystitis due to gallstones is relatively common in clinical practice, with abdominal pain being a frequent reason for seeking medical attention. The pain usually manifests in the upper abdomen or right side, occurring in intermittent or continuous episodes. Typically, the nature of the pain is described as distension, colic, or dull pain. Patients may also experience radiating pain in the lower back, typically extending to the right side of the abdomen. Additionally, a small number of patients may experience nausea, vomiting, and even fever alongside abdominal pain. Fevers are usually mild to moderate, with body temperatures around 38°C (100.4°F). Nausea and vomiting occur as a digestive response following gallbladder contraction and subsequent inflammatory stimulation, with vomitus generally consisting of gastric contents and bile, but not blood. Therefore, if gallstone-induced cholecystitis is suspected, it is recommended for patients to undergo active endoscopic removal, typically via laparoscopic surgery. Of course, older patients might be treated conservatively with medications.
Esophagitis should be seen in the Gastroenterology department.
For esophagitis, we generally recommend that patients visit the department of gastroenterology. As the name suggests, esophagitis refers to inflammatory changes in the esophagus, which can have many causes such as diet, medications, and acid reflux, among others. Endoscopy is the gold standard for diagnosing esophagitis; under endoscopy, we can observe congestion, edema, and even erosions in the esophageal mucosa. Severe esophagitis can also present as ulcerations. Clinically, most cases of esophagitis present with heartburn and acid reflux, especially heartburn, which is characterized by a burning pain in the esophageal area. This is usually related to diet and symptoms can worsen after eating, leading most patients to seek care from a gastroenterologist. Additionally, a small portion of patients may experience other gastrointestinal symptoms such as burping and nausea. Thus, it is recommended for patients with esophagitis to undergo a thorough endoscopic examination at a gastroenterology clinic.
Can I take Intestine Inflammation Relief for proctitis?
Rectitis is quite common in clinical settings, and oral Intestine Inflammation Relief can generally be chosen for treatment without issues. Typically, the symptoms of rectitis include discomfort in the lower left abdomen and abnormal stools, particularly diarrhea, where the stool is watery or there is a feeling of rectal prolapse among others. For patients with rectitis, besides choosing oral Intestine Inflammation Relief for treatment, it's important to pay attention to diet and rest, ensure smooth bowel movements, and avoid constipation. Additionally, other oral medications can be used, such as laxatives and drugs to protect the intestinal mucosa, which generally have a good effect in treating inflammation of the intestines. However, rectitis generally does not involve symptoms of bloody stools. If a patient experiences bloody stools during treatment, commonly referred to as stools with blood, it is advised to continue diagnosis and treatment at a local hospital. It is particularly suggested to complete a colonoscopy to further rule out conditions such as hemorrhoids or intestinal tumors.
What are the symptoms of rectal polyps?
Rectal polyps due to proctitis are generally benign lesions, so the symptoms are not obvious. Some patients may have no specific symptoms and polyps are incidentally found during routine physical examinations or colonoscopies where proctitis is seen in conjunction with polyps. Of course, a small number of patients may experience abdominal discomfort and abnormal bowel movements. The abdominal discomfort generally focuses on the lower abdomen, or occurs sporadically in the lower left abdomen, and can manifest as bloating pain, dull pain, or an unexplained discomfort. The abnormality in bowel movements can be seen as stools being more liquid-like and frequent, with some patients having watery stools, but there are no symptoms of fever or bloody stools. Therefore, the symptoms of rectal polyps from proctitis are usually not obvious and can be further clarified through colonoscopic examination. If the rectal polyps are not large, periodic observation with colonoscopy every six months to a year may be advised. Of course, if the polyps grow larger or symptoms become pronounced, treatment through endoscopic removal may be chosen.
How long does it take to cure esophagitis?
The treatment period for esophagitis is generally around 4 to 6 weeks, and is considered appropriate. Most patients, especially after 4 to 6 weeks, can control the symptoms of esophagitis through active medication treatment. Of course, a small number of patients, due to their physical condition such as obesity, may have severe reflux symptoms and might need long-term oral medication, such as antacids, maintaining the effects with the minimum dosage generally sufficient to control symptoms. It is recommended that patients consume easily digestible food, avoid overeating, eat smaller meals more frequently, and pay attention to their posture after meals to control the symptoms of esophagitis through diet. If this is ineffective, patients are advised to control symptoms with oral medications and maintain with the minimum dosage for life; generally, this can be controlled and surgical intervention is not necessary. (Please use medications under the guidance of a doctor.)
Does proctitis require surgery?
Proctitis is a common clinical disease that can be asymptomatic or can present with recurrent discomfort symptoms such as abnormal stool, displaying characteristics like loose stool texture, increased frequency of defecation, or digestive bleeding accompanied by fresh red blood along with abnormal stool. If there are no specific abdominal symptoms and the stool condition is manageable, generally, surgical treatment is not necessary. Instead, dietary adjustments and rest can be made, including appropriate medication when necessary. Medication options may include suppositories, such as mesalazine suppositories, and oral probiotics for adjustment. Therefore, if there are truly no space-occupying lesions and no issues found in colonoscopy, surgical treatment may not be required for proctitis. It is advised to manage with medication and further adjust with oral probiotics, so there is no need for worry. (Please follow a professional physician's guidance when using medications and do not self-medicate.)
Ulcerative Colitis Symptom Characteristics
Ulcerative colitis is increasingly seen in clinical settings, especially among younger patients in gastroenterology. The symptoms typically include abdominal discomfort and abnormal stool, characterized by pain and distension in the lower left abdomen, and changes in bowel habits. Generally, the frequency of stool increases, often occurring more than a dozen times, at least six times or more. The stool characteristics are also indicative, generally appearing bloody and loose. Therefore, patients with ulcerative colitis need standardized diagnosis and treatment. The treatment mainly consists of two types: the first is lifestyle and dietary management; the second is medication. For diet, it is recommended that patients eat easily digestible, low-residue, high-quality protein foods to enhance nutritional support. Medicinal options may include drugs that regulate intestinal flora, protect the gastrointestinal mucosa, and others like amino salicylates. However, if complications such as gastrointestinal perforation, obstruction, or bleeding occur, surgical treatment is recommended. (Please consult a doctor for specific medication usage and do not self-medicate.)