Understanding Intestinal Metaplasia: When to Seek Further Gastrointestinal Evaluation
Intestinal metaplasia issues? Hello, doctor. I underwent an upper gastrointestinal endoscopy (NBI) at the end of December 2018, which revealed intestinal metaplasia in the gastric antrum. The report indicated: 1. Larynx: no significant abnormalities 2. Esophagus: gastroesophageal...
Dr. Yang Zhichao reply Gastroenterology and Hepatology
You can undergo an upper gastrointestinal endoscopy.[Read More] Understanding Intestinal Metaplasia: When to Seek Further Gastrointestinal Evaluation
Understanding Blood in Stool: Causes and When to Seek Help
Blood in the stool? I have been experiencing diarrhea every morning lately, but today I noticed some blood in my stool. Could this be due to anal fissures or hemorrhoids? I hope it's not colon cancer. Should I get a stool test done? The bleeding is occasional, not frequent, ...
Dr. Yang Zhichao reply Gastroenterology and Hepatology
Outpatient services available.[Read More] Understanding Blood in Stool: Causes and When to Seek Help
Blood in Stool: Understanding Causes and When to Seek Help
Blood in the stool? I have been experiencing diarrhea every morning lately, and today I noticed some blood in my stool. Could this be a sign of anal fissure or hemorrhoids? I hope it's not colon cancer. Should I get a stool test done? The bleeding is occasional, not frequent...
Dr. Yang Zhichao reply Gastroenterology and Hepatology
Hello, Mr. Hsin-Yi. This is usually related to internal hemorrhoids or mucosal injury. However, if there is a family history of colorectal cancer or if the condition recurs, it is essential to have a physician evaluate the situation and consider undergoing a colonoscopy. Thank yo...[Read More] Blood in Stool: Understanding Causes and When to Seek Help
Understanding Stool Issues: Hemorrhoids or Something More Serious?
Bowel issues Hello doctor, I previously visited a gastroenterology clinic where the doctor diagnosed me with internal hemorrhoids. Recently, my stools have been about the thickness of a ten-dollar coin and 7 to 8 centimeters long, but I noticed that one end of the stool has what ...
Dr. Yang Zhichao reply Gastroenterology and Hepatology
Hello Mr. Hsiao, it is usually related to internal hemorrhoids or mucosal injury. However, if there is a family history of colorectal cancer or if it occurs repeatedly, it is essential to have a physician evaluate the situation and consider undergoing a colonoscopy. Thank you for...[Read More] Understanding Stool Issues: Hemorrhoids or Something More Serious?
Understanding Bowel Noises and Blood in Stool: When to Seek Help
Borborygmi and rectal bleeding issues? I usually go to bed around 1 to 2 AM and wake up between 8 and 9 AM. On Tuesdays and Thursdays, I have dinner around 9 PM due to work, but I eat normally at other times. However, I don't often have breakfast because of my classes. Since...
Dr. Yang Zhichao reply Gastroenterology and Hepatology
Hello Ms. M: Due to your family history and the presence of blood in your stool, it is recommended that you schedule a colonoscopy for further evaluation. This would be the best course of action. Thank you for your inquiry.[Read More] Understanding Bowel Noises and Blood in Stool: When to Seek Help
Understanding Abdominal Pain and Bowel Changes: When to See a Gastroenterologist
Please ask your question? Hello Dr. Yang, about a week ago, I experienced a slight pain just below my navel on the left side. I visited a clinic, and the doctor prescribed me some antacids. Over the past couple of days, I’ve noticed that when I lie down, I occasionally feel a sha...
Dr. Yang Zhichao reply Gastroenterology and Hepatology
Hello Mr. Yang, based on your description, it seems to be enteritis, and the likelihood of colorectal cancer is relatively low. If the symptoms persist and do not improve, it is advisable to have a physician evaluate the situation.[Read More] Understanding Abdominal Pain and Bowel Changes: When to See a Gastroenterologist
Does Whey Protein Cause Appendicitis? Safe Age for Consumption
Whey protein Does whey protein cause appendicitis? At what age can one start consuming whey protein?
Dr. Yang Zhichao reply Gastroenterology and Hepatology
Hello Harold, whey protein is a health supplement, and there is currently no scientific evidence linking it to appendicitis. Individuals without allergies should generally be able to consume it.[Read More] Does Whey Protein Cause Appendicitis? Safe Age for Consumption
Understanding Bowel Issues: Constipation, Diarrhea, and Possible Causes
Hello, doctor. I have some intestinal issues I would like to discuss? Hello, doctor. I have a problem with constipation, so I have been taking laxatives. However, over the past couple of months, my bowel movements have become a bit strange; sometimes I experience constipation, ot...
Dr. Yang Zhichao reply Gastroenterology and Hepatology
Hello Mr. A-Q, based on your symptoms, they are more indicative of irritable bowel syndrome (IBS). However, if you are not experiencing significant improvement with medication, I recommend discussing with your treating physician whether further examinations are necessary. As for ...[Read More] Understanding Bowel Issues: Constipation, Diarrhea, and Possible Causes
Unexplained Abdominal Pain: What Tests to Consider Next?
Abdominal pain with normal test results? Hello, doctor. Since November 11, I have been experiencing abdominal pain when bending over, particularly with certain movements that put pressure on my abdomen. Specifically, I feel a sudden sharp pain on the left side of my abdomen (near...
Dr. Yang Zhichao reply Gastroenterology and Hepatology
Hello Ms. Aasta, based on the symptoms you described, an abdominal ultrasound can be arranged. Additionally, if there is not much improvement with medication treatment, you should discuss further examinations with your attending physician, and possibly arrange for a CT scan. Than...[Read More] Unexplained Abdominal Pain: What Tests to Consider Next?
Understanding Recent Changes in Diarrhea and Gastrointestinal Health
Regarding the issue of diarrhea? Hello, Doctor! In the past couple of years, I've noticed that when I have diarrhea, I often can't hold it in and have almost had accidents in my pants. I remember that in the past, when I had stomach pain, I could sense that I needed to ...
Dr. Yang Zhichao reply Gastroenterology and Hepatology
Hello Mr. Lee Min-ho from Hsinchu, based on your symptoms, it seems you may have irritable bowel syndrome (IBS). I recommend that you consult a physician for an examination, who can provide you with some medications and lifestyle modification advice. Thank you for your inquiry. (...[Read More] Understanding Recent Changes in Diarrhea and Gastrointestinal Health
Understanding Digestive Issues: When to Seek Further Testing
Bowel issues Hello Doctor, I have been experiencing frequent diarrhea and constipation for about 10 years. Initially, my bowel movements were normal, but later on, I started having diarrhea. Sometimes I go to the bathroom 2 to 3 times a day, while other times it can be 2 or 3 day...
Dr. Yang Zhichao reply Gastroenterology and Hepatology
Hello Ms. STW, based on your symptoms, if there is no improvement with treatment, it is recommended to schedule a colonoscopy to rule out inflammatory bowel disease. Thank you for your inquiry.[Read More] Understanding Digestive Issues: When to Seek Further Testing
Understanding Changes in Bowel Habits: When to Seek Medical Advice
Bowel movement frequency issues? Hello, doctor. I used to experience occasional constipation, having bowel movements approximately every 2 to 3 days. However, during the past six months while taking online classes from home (from May to September), I have been having bowel moveme...
Dr. Yang Zhichao reply Gastroenterology and Hepatology
Hello Ms. Meng, not having a regular bowel movement does not necessarily indicate a problem. Please engage in more physical activity, consume more fruits and vegetables, drink plenty of water, and establish healthy lifestyle habits. Regarding the issue of blood in your stool, if ...[Read More] Understanding Changes in Bowel Habits: When to Seek Medical Advice
Understanding Blood in Stool: Hemorrhoids or Colon Cancer Concerns?
Rectal bleeding About a month ago, I noticed that my stool was normal yellow and had a typical elongated shape. However, there was some blood on the surface from the middle to the end of the stool. The blood is consistently located on the same side, and I experience some squeezin...
Dr. Yang Zhichao reply Gastroenterology and Hepatology
Hello Mr. K, regarding your issue of blood in the stool, I recommend that you arrange for a colonoscopy at the hospital to rule out the possibility of polyps or tumors. Thank you for your inquiry.[Read More] Understanding Blood in Stool: Hemorrhoids or Colon Cancer Concerns?
Understanding Pancreatic Nodules: Are They Cancerous?
Pancreatic nodule This week, my family medicine doctor told me that there is something in my pancreas. In September, the gastroenterologist performed an abdominal ultrasound and mentioned that there is a nodule in the pancreas that needs to be monitored. Is there a possibility th...
Dr. Yang Zhichao reply Gastroenterology and Hepatology
Hello Ms. Chen, pancreatic nodules have the potential to be malignant, so regular monitoring is necessary. It is recommended that you follow up with your doctor for further discussion. Thank you for your inquiry.[Read More] Understanding Pancreatic Nodules: Are They Cancerous?
Could My Symptoms Indicate Colorectal Cancer? Understanding Digestive Issues
Could this be colon cancer? Hello Doctor, since June, I have been experiencing frequent diarrhea, with my bowel movements changing from a regular once a day to 1 to 3 times a day. At that time, I consulted a doctor who diagnosed me with irritable bowel syndrome. After taking medi...
Dr. Yang Zhichao reply Gastroenterology and Hepatology
Hello Mr. Avi, based on your description, irritable bowel syndrome, colorectal cancer, and other inflammatory bowel diseases are all possibilities, especially considering the weight loss you mentioned. You may want to discuss this with your doctor for further evaluation. Thank yo...[Read More] Could My Symptoms Indicate Colorectal Cancer? Understanding Digestive Issues
Understanding Persistent Right Lower Abdominal Pain: Causes and Concerns
Persistent abdominal pain in the lower right quadrant? Hello, doctor. I would like to ask about persistent and localized dull pain in the lower right abdomen. What issues could this indicate? Additionally, when I press on the area, I can feel a mass that moves with the pressure, ...
Dr. Yang Zhichao reply Gastroenterology and Hepatology
Hello Mr. Kevin, based on your description, it is difficult to make a further assessment. Chronic appendicitis or other differential diagnoses are also possible. I recommend that you consult a physician for an evaluation. Thank you for your inquiry.[Read More] Understanding Persistent Right Lower Abdominal Pain: Causes and Concerns
Blood in Stool Without Bleeding on Wipe: Is It Hemorrhoids?
Blood in the stool, but no blood on the toilet paper? Hello, doctor. Today, when I went to the bathroom, I noticed that one stool had no blood, but the others did, and there was blood in the toilet as well. However, there was no blood when I wiped. Could this be hemorrhoids? I&#x...
Dr. Yang Zhichao reply Gastroenterology and Hepatology
Hello, based on your description, there is a higher likelihood of internal hemorrhoids or anal fissures. If there is a family history of colorectal cancer and you continue to experience rectal bleeding, it is advisable to consult a physician for evaluation. Thank you for your inq...[Read More] Blood in Stool Without Bleeding on Wipe: Is It Hemorrhoids?
Managing Bloating and Discomfort: Insights on Long-term Stomach Medication Use
Gastrointestinal bloating I usually only eat lunch and dinner. Since October 2020, I have been experiencing stomach discomfort and underwent examinations, which revealed the presence of Helicobacter pylori. I completed the eradication treatment around December, but since then, I ...
Dr. Yang Zhichao reply Gastroenterology and Hepatology
Hello, Daidai: Your symptoms are more indicative of gastroesophageal reflux disease (GERD). This is not a condition that can be completely resolved with medication; long-term use of medication can indeed lead to other side effects. However, your current situation is not significa...[Read More] Managing Bloating and Discomfort: Insights on Long-term Stomach Medication Use
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 Gastroenterology and Hepatology
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?
Understanding Flat Stool: Causes, Concerns, and When to Seek Help
Flat stools Hello doctor, I have observed that my stools are almost always flat, sometimes one side is round and the other side is flat. If I flip the first and third stools, they would look like the second and fourth stools from the left, which are also flat. I didn't notic...
Dr. Yang Zhichao reply Gastroenterology and Hepatology
Hello Mr. Huang, based on your description, the softness around the anus may be indicative of hemorrhoids. You may consult a gastroenterologist or a colorectal surgeon for further examination. Thank you for your inquiry.[Read More] Understanding Flat Stool: Causes, Concerns, and When to Seek Help