Understanding Rectal Bleeding: When to Seek Medical Attention
Rectal bleeding I have been experiencing frequent rectal bleeding during bowel movements, with about seven to eight instances of bleeding out of ten. This has been ongoing for several months. After bowel movements, there is usually a significant amount of blood in the toilet, and...
Dr. Yang Zhichao reply Gastroenterology and Hepatology
Hello Mr. Lei, you can still consult a gastroenterologist for further examination, which will provide you with more peace of mind. Thank you for your question.[Read More] Understanding Rectal Bleeding: When to Seek Medical Attention
Understanding Mucus and Blood in Stool: When to Seek Medical Advice
Mucus with blood in stool? Hello, I would like to ask the doctor about the enzyme probiotics supplement I have been taking for the past three days. Since I started taking it, I have been experiencing frequent bowel movements, approximately 3-4 times a day, and the stools have bee...
Dr. Yang Zhichao reply Gastroenterology and Hepatology
Hello Miss Nini, the blood-streaked stool you mentioned is more likely indicative of a rupture in the anal mucosa. However, if it persists for several weeks, that would be concerning. You should consult a gastroenterologist for an evaluation and also inquire about suitable probio...[Read More] Understanding Mucus and Blood in Stool: When to Seek Medical Advice
Understanding Sudden Abdominal Pain: Signs and Concerns for Your Gut Health
Intermittent abdominal pain? Recently, I've been experiencing sudden cramping pain in my lower abdomen that lasts for a few seconds and then disappears. Sometimes I feel a strong urge to have a bowel movement, but when I get to the toilet, I can't go. It feels like ther...
Dr. Yang Zhichao reply Gastroenterology and Hepatology
Hello Benson, based on your age, it is less likely to be colorectal cancer. If you are concerned, you can consult a gastroenterologist for further evaluation and arrange for tests. Thank you for your question.[Read More] Understanding Sudden Abdominal Pain: Signs and Concerns for Your Gut Health
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 Gastroenterology and Hepatology
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
Understanding Rectal Urgency and Bowel Issues: Insights from Gastroenterology
Rectal issues, bowel problems? Hello, doctor. For the past two weeks, I've been feeling a constant urge to have a bowel movement. Even after I do have a bowel movement, the urge persists, and sometimes I struggle to pass stool despite straining. Last week, I visited a colore...
Dr. Yang Zhichao reply Gastroenterology and Hepatology
Hello Mr. Quan, if you continue to experience this urgency and heaviness, I recommend discussing it further with your physician to see if you should arrange for additional endoscopic examination to check for any abnormalities in the rectum. Thank you for your inquiry.[Read More] Understanding Rectal Urgency and Bowel Issues: Insights from Gastroenterology
Understanding Hiccups and Stomach Issues: When to Seek Medical Advice
Gastrointestinal issues I would like to ask on behalf of my girlfriend. If she goes a long time without eating and suddenly eats, she tends to hiccup continuously. She takes antacids while experiencing these hiccups. If she eats on a regular schedule, this issue does not occur. S...
Dr. Yang Zhichao reply Gastroenterology and Hepatology
Hello, based on your description, it seems that you may be experiencing poor gastrointestinal motility. I recommend having a gastroenterologist evaluate your condition. Thank you for your inquiry.[Read More] Understanding Hiccups and Stomach Issues: When to Seek Medical Advice
Do You Need to Stop Medications Before Carbon-13 Breath Test?
Is it necessary to stop medication before the carbon-13 breath test for Famotidine 20 mg and Hyoscine Butylbromide 40 mg? Before undergoing a carbon-13 breath test, is it necessary to discontinue the medications Famotidine 20 mg and Otilonium 40 mg a few weeks prior? Thank you!
Dr. Yang Zhichao reply Gastroenterology and Hepatology
Hello Mr. Hsiao-Fei, there is no need to intentionally stop your medication. Please follow your hospital's guidelines to complete the examination. Thank you for your inquiry.[Read More] Do You Need to Stop Medications Before Carbon-13 Breath Test?
Managing Appetite Loss and Duodenal Ulcers: Tips for Relief
Gastric ulcer, loss of appetite? Recently, I've been experiencing a loss of appetite and constant nausea. I saw a doctor who said it might be due to high stress and a slight duodenal ulcer. If I don't have an appetite, should I still eat? Will not eating make my stomach...
Dr. Yang Zhichao reply Gastroenterology and Hepatology
Hello, Miss Yun. Duodenal ulcers require medication, and it may be necessary to check for Helicobacter pylori. It is advisable to discuss this with your treating physician. White toast, porridge, and yogurt are not a long-term solution; identifying the underlying issue is essenti...[Read More] Managing Appetite Loss and Duodenal Ulcers: Tips for Relief
Pain-Reduced Gastroscopy: Is Medication Safe Before the Procedure?
Pain-free gastroscopy and medication? Hello: I regularly take Jing An Ning. I would like to ask if it is appropriate to take this medication before undergoing a "pain-reducing" gastroscopy.
Dr. Yang Zhichao reply Gastroenterology and Hepatology
Hello Ms. Jess, if you are using Jing'an Ning as a sleep aid, it can be taken the night before the examination. If you have concerns about potential drug interactions, you should directly contact the facility conducting the examination for clarification. Thank you for your i...[Read More] Pain-Reduced Gastroscopy: Is Medication Safe Before the Procedure?
Understanding Bloating: Is It Related to GERD Symptoms?
About abdominal bloating? Doctor, I have been experiencing symptoms like bloating in my stomach for the past month or two, and I feel a slight discomfort when lying down. Additionally, I sometimes wake up suddenly coughing shortly after falling asleep. Could this be related to ga...
Dr. Yang Zhichao reply Gastroenterology and Hepatology
Hello Mr. AAE, based on your description, it seems that your symptoms are more related to gastroesophageal reflux and poor gastrointestinal motility. I recommend that you avoid smoking and alcohol, limit your intake of coffee and tea, engage in more physical activity, consume mor...[Read More] Understanding Bloating: Is It Related to GERD Symptoms?
Understanding Chronic Green Stool: Causes and Clinical Insights
Green stool for over a decade? Hello Doctor: I have had green stools for over ten years. I have undergone colonoscopy and gastroscopy every two to three years, and there have been no significant abnormalities, aside from intestinal polyps and gastroesophageal reflux symptoms. I h...
Dr. Yang Zhichao reply Gastroenterology and Hepatology
Hello Mr. Fa: The color of your stool is related to bile and food. Your stool color should be considered normal. If the colonoscopy shows no issues, you can be reassured about the absence of colorectal diseases. You may take probiotics and increase your fruit intake. If you still...[Read More] Understanding Chronic Green Stool: Causes and Clinical Insights
Understanding Post-Bowel Movement Discomfort: Causes and Solutions
Bowel movement issues Excuse me, doctor, I would like to ask you about something. After I have a bowel movement, I always feel discomfort in my abdomen. What could be the issue?
Dr. Yang Zhichao reply Gastroenterology and Hepatology
Hello Mr. Hsiang, describing your discomfort is quite challenging for making a differential diagnosis. If your symptoms persist or worsen, it would be advisable for you to seek an evaluation from a physician.[Read More] Understanding Post-Bowel Movement Discomfort: Causes and Solutions
Understanding Gastrointestinal Issues: Symptoms and Causes Explained
Gastrointestinal issues Hello doctor, I have been experiencing gastrointestinal discomfort over the past week. In the mornings, I feel nauseous and unable to eat, along with abdominal pain, diarrhea, and difficulty burping. A few days ago, I had severe bloating one night and vomi...
Dr. Yang Zhichao reply Gastroenterology and Hepatology
Hello, Miss Fu. Your condition may be due to gastritis or gastrointestinal motility disorder. Of course, premenstrual syndrome is also a possibility. I recommend that you consult a gastroenterologist for evaluation. If the situation is severe, you may also consider scheduling an ...[Read More] Understanding Gastrointestinal Issues: Symptoms and Causes Explained
Understanding Treatment Options for Foreigners with IBS in Taiwan
Treatment for Foreigners in Taiwan Hello Doctor, I have a foreign friend who mentioned that he is currently facing an issue that could permanently harm the large intestine (colon) caused by IBS. I would like to know if this is what we refer to as colitis or if it is some other co...
Dr. Yang Zhichao reply Gastroenterology and Hepatology
Hello Ms. Daphne; IBS stands for Irritable Bowel Syndrome, which refers to a benign condition of the intestines that typically does not require surgery. It is recommended to consult a physician in a regular outpatient setting. The management usually involves lifestyle modificatio...[Read More] Understanding Treatment Options for Foreigners with IBS in Taiwan
Understanding Gastrointestinal and Anorectal Issues: When to Seek Help
Gastrointestinal and anorectal issues? Hello doctor, since after the New Year, I have been experiencing bloating almost every day, along with gastroesophageal reflux. In the past few weeks, I have had symptoms of gastroenteritis, including abdominal cramps and infrequent bowel mo...
Dr. Yang Zhichao reply Gastroenterology and Hepatology
Hello Ms. Teresawu, your anal pain may be due to an anal fissure or an anal fistula. I recommend that you consult a colorectal surgeon. Thank you for your inquiry.[Read More] Understanding Gastrointestinal and Anorectal Issues: When to Seek Help
Can People with Stomach Ulcers Eat Salty Crackers?
Can individuals with gastric ulcers eat salty crackers? Can patients with gastric ulcers eat salty crackers?
Dr. Yang Zhichao reply Gastroenterology and Hepatology
Dear Miss Hsiao Hsueh, If there is no relation between your stomach ulcer and eating salty crackers, we recommend that you consult a gastroenterologist regarding your stomach ulcer issues. This way, you can eat your meals with peace of mind. Changhua Hospital cares about your...[Read More] Can People with Stomach Ulcers Eat Salty Crackers?
Understanding Yellow-Brown Stool and Dark Toilet Water: What It Means
The stool color is yellow-brown, but the toilet water appears slightly dark? Hello, doctor. After using the restroom on January 21, I noticed that the color and shape of my stool appeared normal, being yellow to brown. The timing of my bowel movements has also been regular, but t...
Dr. Yang Zhichao reply Gastroenterology and Hepatology
Hello Ms. Belinda, you may want to consult a physician to have a routine stool examination and a routine urinalysis. This will help identify any abnormalities and address your concerns. Changhua Hospital cares about your health.[Read More] Understanding Yellow-Brown Stool and Dark Toilet Water: What It Means
Changes in Stool Color and Consistency: What You Need to Know
Change in stool shape? Hello Doctor, due to my personal weight issues, I have been controlling my diet recently. I have been following this for three days: for breakfast, I have either an apple or a large tomato; for lunch, I have a bento box with white meat and vegetables; for d...
Dr. Yang Zhichao reply Gastroenterology and Hepatology
Hello Mr. Rouke, due to your family history of colorectal cancer, it is recommended that you schedule a colonoscopy. If the examination shows no issues, you can feel reassured. After the examination, if everything is clear, you can ask your physician to prescribe medication to se...[Read More] Changes in Stool Color and Consistency: What You Need to Know
Could BNT COVID Vaccine Cause Abnormal ALT Levels in Patients?
Does receiving the BNT COVID-19 vaccine cause abnormal ALT liver enzyme levels? Hello Doctor: I have been diagnosed with autoimmune conditions including Sjögren's syndrome, autoimmune thyroiditis, and vitiligo, and I have been taking the medication Sulfasalazine. Since last ...
Dr. Yang Zhichao reply Gastroenterology and Hepatology
Hello Miss Yuping: Based on what you mentioned, it should not be related to the vaccine. I believe it is more associated with autoimmune diseases. You may want to discuss this with a rheumatologist.[Read More] Could BNT COVID Vaccine Cause Abnormal ALT Levels in Patients?
Understanding Bowel Issues: Signs of Constipation, Diarrhea, and More
Bowel-related issues? I have been experiencing frequent constipation or diarrhea, with bowel movements occurring about 2 to 3 times a day. Based on my observations, my stools can be categorized into three types: 1. Normal stool that is shaped like a log but somewhat hard, with a ...
Dr. Yang Zhichao reply Gastroenterology and Hepatology
Hello Mr. A-Q, most young people are affected by irritable bowel syndrome. I recommend that you consult a gastroenterologist and arrange for a routine stool examination, which can help address your concerns. Thank you for your question.[Read More] Understanding Bowel Issues: Signs of Constipation, Diarrhea, and More