Understanding Post-Colonoscopy Bleeding: Causes and Concerns
Colonoscopy Hello, I would like to ask about my situation. After undergoing a painless colonoscopy, I experienced rectal bleeding and went to the emergency room. The emergency physician said there were no polyps found inside and was unsure about the cause of the bleeding. I was g...
Dr. Zhang Kebin Reply:
Hello, if new symptoms appear, it is advisable to return for a follow-up appointment and seek medical treatment as soon as possible. Thank you.[Read More] Understanding Post-Colonoscopy Bleeding: Causes and Concerns
Understanding Bloating and Belching: Gastrointestinal Concerns Explained
Belching issues? Hello, doctor. Last year, I underwent an upper gastrointestinal endoscopy and was diagnosed with a gastric ulcer and Helicobacter pylori infection. After taking medication for six months, I experienced gastrointestinal discomfort and frequent diarrhea in August o...
Dr. Chen Shidian Reply:
If there is no significant weight loss, symptomatic treatment and dietary control are sufficient. Additionally, a fecal occult blood test may be performed.[Read More] Understanding Bloating and Belching: Gastrointestinal Concerns Explained
Understanding Gastrointestinal Issues: When to Seek Medical Attention
Gastrointestinal issues Hello doctor, for the past three to four days, I've suddenly felt some bloating in my stomach and abdomen. I've noticed an increase in burping and flatulence, and my stomach makes gurgling noises. My bowel movements have also decreased (from one ...
Dr. Cai Anshun Reply:
Hello: Generally speaking, if a colonoscopy shows no polyps, it is recommended to follow up in three years. However, if there are still significant changes in bowel habits, a physician should reassess whether further follow-up is necessary. Changhua Hospital cares about your heal...[Read More] Understanding Gastrointestinal Issues: When to Seek Medical Attention
Blood Spots After Bowel Movements: Should You Worry About Colon Cancer?
There are blood spots after wiping following a bowel movement, and the stools have become thinner compared to 2-3 years ago? In the past month, I have occasionally noticed small blood spots on the toilet paper after wiping, with a diameter of approximately 0.1-0.2 cm. Sometimes t...
Dr. Yang Zhichao Reply:
Hello Mr. RCH, regarding the blood in your stool, you should arrange for a colonoscopy. You can find a gastroenterologist at a nearby hospital to schedule further examination. Thank you for your inquiry.[Read More] Blood Spots After Bowel Movements: Should You Worry About Colon Cancer?
Post-Colonoscopy Concerns: Understanding White Residue After Polypectomy
Complications After Polypectomy During Colonoscopy Hello, Doctor: During my colonoscopy, polyps were found and cauterized. The next day, when I visited the urologist, an X-ray was taken, and the urologist mentioned there was a white substance in my intestines, but he was unsure w...
Dr. Cai Jinji Reply:
Hello Mr. Hong: I am not sure if a hemostatic clip was used during your colonoscopy. I suggest you inquire with the original facility where the examination was performed for more clarity. Dr. Cai JinjI, Department of Hepatobiliary and Gastroenterology, Nantou Hospital.[Read More] Post-Colonoscopy Concerns: Understanding White Residue After Polypectomy
Understanding CT Scheduling Challenges in Gastroenterology Care
CT scheduling issues Hello Dr. Chen, I previously consulted you regarding the issue of white spots in the intestines, and it has been confirmed that they are indeed hemostatic clips. Additionally, after undergoing a colonoscopy, diverticula were found in the sigmoid colon, and d...
Dr. Chen Shidian Reply:
Please discuss with the attending physician.[Read More] Understanding CT Scheduling Challenges in Gastroenterology Care
Blood in Stool: Understanding Causes and When to Seek Help
Blood in the stool? In the past few days, due to the typhoon, I haven't gone out to buy food and have only eaten poached chicken at home, without any vegetables or fruits. As a result, I haven't had a bowel movement for two days. When I finally did have a bowel movement...
Dr. Cai Anshun Reply:
Hello: Occasional bleeding is most likely due to conditions such as hemorrhoids or anal fissures. If bleeding occurs repeatedly, it is important to be cautious. You should consult a gastroenterologist or a colorectal specialist for further evaluation. Changhua Hospital cares abou...[Read More] Blood in Stool: Understanding Causes and When to Seek Help
Understanding Post-Colonoscopy X-Ray Findings: What to Know
X-ray after colonoscopy Hello Dr. Tsai: During my colonoscopy, polyps were cauterized. The next day, I went to the urology department for an abdominal X-ray examination, and the urologist mentioned that there was a white object in the abdominal X-ray. However, he was unsure what ...
Dr. Cai Anshun Reply:
Hello: A colonoscopy or electrocautery will not leave anything in the colon, and there will be no scarring. However, if a hemostatic clip is used, it may appear as a white spot on an X-ray. Changhua Hospital cares about your health. Dr. Tsai An-Shun.[Read More] Understanding Post-Colonoscopy X-Ray Findings: What to Know
Understanding Digestive Issues: Gas, Constipation, and Concerns About Colon Cancer
Bowel-related issues? Hello, doctor. I have a history of bloating and constipation. Over the past 2 to 3 weeks, my bloating has become severe enough that I have little appetite, and my stools have become much thinner, about the thickness of my thumb. Occasionally, I experience di...
Dr. Yang Zhichao Reply:
Hello, Miss Anonymous. If your symptoms do not improve with medication, you may want to discuss with your doctor the possibility of scheduling a colonoscopy. The likelihood of colorectal cancer is low, so you shouldn't be too concerned. If the examination shows no issues, it...[Read More] Understanding Digestive Issues: Gas, Constipation, and Concerns About Colon Cancer
Effective Screening Options for Bloating and Digestive Issues
Recommendations for Gastrointestinal Gas Check-up Since childhood, I have had gastrointestinal issues, often experiencing constipation and bloating. The constipation has gradually improved, but I still experience bloating for several hours after meals. The main symptoms include f...
Dr. Chen Shidian Reply:
Most issues are related to digestive motility disorders, and not necessarily due to any growths, which is when an endoscopy is needed. If budget allows, a gastroscopy examination is recommended. It's advisable to avoid foods that cause bloating (which can be found online), a...[Read More] Effective Screening Options for Bloating and Digestive Issues
Understanding Small or Unformed Stool: When to See a Gastroenterologist
Small or unformed stools? Hello doctor, for the past two months, my stools have been smaller or unformed, and sometimes I experience diarrhea. When I am aware, I can no longer pass large stools. The color of my stools is yellow-brown, which seems normal. I go to the bathroom seve...
Dr. Lin Minghui Reply:
Hello: It is recommended to pay attention to your diet and avoid greasy foods. Given your age and symptoms, the most common possibility may be irritable bowel syndrome (IBS). It is advisable to maintain good dietary hygiene, manage stress, engage in moderate exercise, and ensure ...[Read More] Understanding Small or Unformed Stool: When to See a Gastroenterologist
Understanding Fecal Occult Blood Testing for Colon Cancer and Polyps
Fecal occult blood Hello Dr. Chen, 1. What is the accuracy rate of fecal occult blood testing for colorectal cancer? 2. Can it detect colorectal polyps? If so, should a colonoscopy be performed for polyp removal? 3. If polyps were removed during a colonoscopy five years ago, ca...
Dr. Chen Shidian Reply:
Larger polyps and colorectal cancer often show positive fecal occult blood tests, with a relatively high accuracy. The frequency of follow-up for polyps varies depending on their number and size, so please discuss this with your original physician. Anal fissures typically require...[Read More] Understanding Fecal Occult Blood Testing for Colon Cancer and Polyps
Understanding Your Colon Biopsy Results: Chronic Inflammation Insights
Colonoscopy biopsy examination Hello, I apologize for the inconvenience, but I have been experiencing frequent pain in my lower right abdomen, so I underwent a colonoscopy. The doctor suspects the possibility of Crohn's disease, and the biopsy results are as follows (as seen...
Dr. Chen Shidian Reply:
There should be no issues.[Read More] Understanding Your Colon Biopsy Results: Chronic Inflammation Insights
Understanding Colorectal Cancer Risks and MRI Limitations
Colorectal cancer MRI Doctor, I had a full-body MRI last year, and there is a liver nodule about 1 cm in size. I underwent a colonoscopy six and a half years ago. I have noticed some white mucus in my stool, and recently I've been experiencing significant gastrointestinal di...
Dr. Chen Shidian Reply:
Colorectal cancer screening only requires a fecal occult blood test, so there is no need to worry too much. Liver nodules can be monitored with ultrasound.[Read More] Understanding Colorectal Cancer Risks and MRI Limitations
Understanding Rectal Bleeding: Causes and When to Seek Help
A few days ago, I had a lot of blood in my stool? A few days ago, I noticed a lot of blood when I had a bowel movement. There were blood clots when I wiped, and it was very painful when I tried to pass stool. The next day, there were still some blood clots and blood when I went t...
Dr. Cai Anshun Reply:
Hello: The likelihood of anal fissures or hemorrhoids is relatively high. You may consult a gastroenterologist or a colorectal specialist, and if necessary, further evaluation with a colonoscopy. Changhua Hospital cares about your health. Dr. Tsai An-Shun.[Read More] Understanding Rectal Bleeding: Causes and When to Seek Help
Understanding Bowel Issues: Symptoms, Causes, and When to Seek Help
Bowel movement issues Hello Doctor: In the past few weeks, I have been experiencing a sensation of needing to have a bowel movement while urinating (which is not usual for me), but I am unable to do so. The color of my stool is mixed, resembling a combination of coffee brown and ...
Dr. Cai Anshun Reply:
Hello: 1. You may consider changing your dietary habits by ensuring adequate hydration and increasing your intake of fruits and vegetables. If there is no improvement, you can consult a gastroenterologist to see if an endoscopy is recommended. 2. Dietary considerations include av...[Read More] Understanding Bowel Issues: Symptoms, Causes, and When to Seek Help
Understanding Bowel Issues: Causes and When to Seek Help
Bowel movement issues Hello Doctor: In the past few weeks, I have been experiencing the sensation of needing to have a bowel movement while urinating (which is not usual for me), but I am unable to do so. The color of my stool is mixed, resembling a combination of coffee and brow...
Dr. Cai Anshun Reply:
Hello: 1. You may consider changing your dietary habits by ensuring adequate hydration and increasing your intake of fruits and vegetables. If there is no improvement, you may consult a gastroenterologist to see if an endoscopy is recommended. 2. Dietary considerations include av...[Read More] Understanding Bowel Issues: Causes and When to Seek Help
Understanding Bloating, Hiccups, and Gas: When to Seek Medical Help
Hiccups, bloating, and flatulence issues? The symptoms of hiccups, bloating, and flatulence have persisted for over four weeks. Prior to these symptoms, I experienced gastroenteritis. I wake up in the morning with hiccups, and throughout the day, I frequently have hiccups. My sto...
Dr. Cai Anshun Reply:
Hello: In addition to medication, it's important to pay attention to your dietary habits, ensuring you are consuming enough fruits and vegetables and staying hydrated. If you are experiencing significant mental stress and there is still no improvement, it is advisable to con...[Read More] Understanding Bloating, Hiccups, and Gas: When to Seek Medical Help
Unexplained Fever and Diarrhea: Which Specialist to Consult?
Unexplained fever and diarrhea? I have been experiencing severe diarrhea, regardless of whether I eat or not. My body feels constantly hot, I don't sweat, I can't sleep, and I have pain all over. Both colonoscopy and gastroscopy showed no issues. I have taken medication...
Dr. Chen Shidian Reply:
It is recommended to consult or refer to the original gastroenterologist.[Read More] Unexplained Fever and Diarrhea: Which Specialist to Consult?
Understanding Gastric Polyps and Familial Adenomatous Polyposis Risks
Gastric polyps and familial adenomatous polyposis? Hello, Doctor. I have a question. I undergo gastroscopy every year, and each time the doctor mentions that I have dozens of gastric polyps, which seem to be increasing every year. I have seen some information stating that having ...
Dr. Lin Minghui Reply:
Familial adenomatous polyposis (FAP) is an autosomal dominant genetic disorder characterized by the presence of hundreds to thousands of polyps in the colon. Ninety percent of individuals will experience gastrointestinal symptoms before the age of 35, and around the age of 40, th...[Read More] Understanding Gastric Polyps and Familial Adenomatous Polyposis Risks