Understanding Bowel Consistency: Insights from Gastroenterology
Issues with stool consistency? Hello Dr. Tsai, My husband has a bowel movement about twice a day, mostly after meals. Sometimes the stools are shaped, varying in thickness, and occasionally they have a slightly higher water content, allowing the shape to be faintly visible, but ...
Dr. Cai Anshun Reply:
Hello: Bowel habits should be compared to your own previous patterns. If your bowel habits have been consistent over a long period, there is usually no need for excessive concern. However, if there are changes in your bowel habits or stool consistency, you should seek medical att...[Read More] Understanding Bowel Consistency: Insights from Gastroenterology
Understanding Bloating After Meals: Impact on Digestion and Solutions
Bloating after meals? Feeling bloated and uncomfortable during meals can indeed affect digestion. This discomfort may lead to slower gastric emptying and can interfere with the normal digestive process. To improve this situation, consider the following suggestions: 1. Eat smalle...
Dr. Chen Qifeng Reply:
Hello: When gastrointestinal dysfunction occurs, bloating is a common symptom. The causes may include gastric diseases such as gastritis, peptic ulcers, or even gastric cancer. It could also be related to intestinal issues like enteritis or colorectal cancer. Additionally, it may...[Read More] Understanding Bloating After Meals: Impact on Digestion and Solutions
Understanding Blood in Stool: Signs of Hemorrhoids or Serious Conditions?
Bowel issues? Doctor, I would like to ask about something. Recently, for the past few months, I have noticed that sometimes there are small traces of blood on the toilet paper after I have a bowel movement, and my anus hurts. I often feel discomfort in the anal area. I have been ...
Dr. Lin Minghui Reply:
Hello: It is recommended to schedule an examination with a colorectal or gastroenterology specialist to determine the cause of the rectal bleeding. Common causes of rectal bleeding include hemorrhoids, anal fissures, colorectal cancer, polyps, and inflammatory bowel disease. Recu...[Read More] Understanding Blood in Stool: Signs of Hemorrhoids or Serious Conditions?
Can Hemorrhoids Affect Fecal Occult Blood Testing Results?
Hemorrhoids can affect fecal occult blood screening? 1. If the mother has colorectal cancer, is there a high possibility of hereditary risk despite no family history? I would like to start with a fecal occult blood test! 2. However, I have irritable bowel syndrome, and usually ...
Dr. Chen Qifeng Reply:
Hello: Fecal occult blood sampling has specific methods to minimize the impact of hemorrhoidal bleeding. By following the sampling instructions, one can reduce the likelihood of false positives due to hemorrhoidal bleeding. As for irritable bowel syndrome, it should not have a si...[Read More] Can Hemorrhoids Affect Fecal Occult Blood Testing Results?
Understanding Red Stains on Toilet Paper: What It Could Mean for Your Health
Red streaks on toilet paper after a bowel movement? Dear Doctor: I have noticed orange-red streaks on the toilet paper after bowel movements several times. I went to the hospital for a fecal occult blood test, which came back negative. If it were colorectal cancer, would the feca...
Dr. Chen Qifeng Reply:
Hello: The orange-red color of the stool is likely due to pigments. Of course, a negative fecal occult blood test does not necessarily indicate the absence of colorectal cancer; however, the likelihood of colorectal cancer is significantly higher in individuals with a positive fe...[Read More] Understanding Red Stains on Toilet Paper: What It Could Mean for Your Health
Understanding Fecal Occult Blood Tests: Implications for Upper GI Bleeding
Occult blood test Hello, Doctor: 1. If there is upper gastrointestinal bleeding, will the fecal occult blood test also be positive? 2. If the fecal occult blood test is positive, should further examinations be a colonoscopy, an upper endoscopy, or both? Thank you for your answers...
Dr. Chen Qifeng Reply:
Hello: There are two types of fecal occult blood tests. One is a general test, which, if positive, indicates bleeding from anywhere in the gastrointestinal tract, from the mouth to the anus. The other is the enzyme immunoassay method, used for colorectal cancer screening, specifi...[Read More] Understanding Fecal Occult Blood Tests: Implications for Upper GI Bleeding
Blood on Toilet Paper: Understanding Gastrointestinal Symptoms and Risks
After having a bowel movement, I noticed a small amount of bright red blood on the toilet paper? 1. After having a bowel movement, I noticed some bright red blood on the toilet paper, and occasionally I experience a slight stinging sensation. 2. The first part of my stool consis...
Dr. Chen Qifeng Reply:
Hello: 1. Rectal bleeding is most commonly caused by hemorrhoids, but if the bleeding is significant or occurs frequently, it is necessary to consult a colorectal surgeon. 2. If the stool becomes thin, it may indicate a tumor near the rectum; however, once a tumor causes an obstr...[Read More] Blood on Toilet Paper: Understanding Gastrointestinal Symptoms and Risks
Could These Symptoms Indicate Colon Cancer? A Gastroenterology Concern
Could you please help me determine if these are symptoms of colorectal cancer? 1. Recently, I noticed a small amount of light blood in my stool, which seemed to come from a wound. 2. I have been experiencing sudden abdominal pain, and when I try to have a bowel movement, I only p...
Dr. Chen Qifeng Reply:
Hello: It is recommended to consult a colorectal surgeon for further evaluation and treatment, as it may only be hemorrhoids and rectal dysfunction. Best wishes, Dr. Chi-Feng Chen, Taoyuan General Hospital, Department of Health.[Read More] Could These Symptoms Indicate Colon Cancer? A Gastroenterology Concern
Understanding Blood in Stool: Should You Worry About Cancer?
Blood in stool. Had two bowel movements, otherwise feeling fine? I am concerned about my age and the likelihood of cancer. About a year ago, I experienced some intermittent blood in my stool, but it was not very noticeable. Recently, I noticed blood again during a bowel movement;...
Dr. Cai Jinji Reply:
Hello: Young men have a lower likelihood of developing colorectal cancer compared to older individuals, but it is not impossible. Blood in the stool is often associated with hemorrhoids, but it could also indicate cancer or other issues. It is recommended to consult a colorectal ...[Read More] Understanding Blood in Stool: Should You Worry About Cancer?
Understanding Gastrointestinal Issues: Constipation, Diarrhea, and More
Gastrointestinal bowel issues? Hello Doctor: Recently, for about two months, I have been experiencing alternating symptoms of constipation and diarrhea. Although there are several days without a bowel movement, when I do go, it does not feel like the hard stools I used to have du...
Dr. Chen Qifeng Reply:
Hello: 1. The colon requires further examination; please consult a gastroenterologist or a colorectal surgeon. 2. If the lymph nodes in the groin are painful, it is more likely to be inflammation; if not painful, further investigation is needed. Inguinal hernias are generally not...[Read More] Understanding Gastrointestinal Issues: Constipation, Diarrhea, and More
Understanding White Mucus in Stool: Is It a Sign of Colon Cancer?
Chronic constipation with white mucus in the stool? I have been suffering from constipation since childhood, having a bowel movement only once a week. Recently, due to my pregnancy, I often go over a week or even two weeks without any urge to defecate. Initially, drinking milk an...
Dr. Cai Anshun Reply:
Hello: The colonic mucosa naturally secretes mucus, which serves as a lubricant for the passage of stool through the colon. Colorectal cancer primarily occurs in middle-aged and older adults. The likelihood of developing colorectal cancer at the age of 24 is quite low, unless the...[Read More] Understanding White Mucus in Stool: Is It a Sign of Colon Cancer?
Pregnancy and Blood in Stool: Understanding Risks and Concerns
Since the beginning of the pregnancy until now, there has been continuous blood in the stool for eight months? I am currently eight months pregnant! Ever since I discovered my pregnancy, I have been experiencing blood in my stool. The blood is dark red and sticks to the outside o...
Dr. Li Yongming Reply:
Gastrointestinal motility is affected by the increased secretion of hormones, particularly progesterone, which can lead to slowed gastrointestinal motility and reduced tension. The speed of food transport may be slower than before pregnancy, resulting in prolonged gastric emptyin...[Read More] Pregnancy and Blood in Stool: Understanding Risks and Concerns
Understanding Colorectal Cancer: Changes in Stool and Symptoms to Watch
Hello, I would like to inquire about matters related to colorectal cancer? Hello, I would like to ask about the symptoms of colorectal cancer. One symptom is a change in the caliber of stools. I heard someone say that the end of the stool (the part that exits the anus last) is no...
Dr. Cai Anshun Reply:
Hello: "The uniform size of a stool indicates a problem" is not a statement recognized in medicine. If fresh blood is found on toilet paper, and it is a small amount, one should consider issues around the anus, such as excessive wiping causing skin tears, hemorrhoids, a...[Read More] Understanding Colorectal Cancer: Changes in Stool and Symptoms to Watch
Understanding Stool Shape: What Changes in Consistency Mean for Your Health
The issue of stool diameter? Hello, doctor... I previously had an anal fissure and currently have internal hemorrhoids. Recently, I've been paying more attention to the shape and size of my stools, and I've noticed that sometimes my stools are very thin. Sometimes the f...
Dr. Li Yongming Reply:
The thickness and consistency of stool are related to the fiber and water content in food, as well as the body's ability to absorb water in the intestines. However, there is no specific size that defines normal stool. If all stools are thin, it may be an early sign of colore...[Read More] Understanding Stool Shape: What Changes in Consistency Mean for Your Health
Understanding Frequent Bowel Movements: Causes and Solutions
I have been wanting to have a bowel movement? Over the past month, I have been having bowel movements more than three times a day. Sometimes the stools are thin and short with some strands, and at times they are shapeless. Shortly after finishing, I still feel the urge to go to t...
Dr. Li Yongming Reply:
Hello, I will answer your inquiry in two parts. First, the gastroscopy has revealed the presence of Helicobacter pylori, so I recommend that you undergo a triple therapy regimen to eradicate the Helicobacter pylori. This bacterium has been shown to be highly associated with gastr...[Read More] Understanding Frequent Bowel Movements: Causes and Solutions
Understanding Changes in Stool Consistency: When to Seek Medical Advice
The stool is somewhat thin? Hello, Doctor. I have noticed that my stool has been somewhat sticky at times, and although it is formed, it can be quite thin—thinner than a pencil, but about the thickness of my finger at its thickest, which is similar to my thumb. Recently, there ha...
Dr. Cai Anshun Reply:
Hello: It is recommended that you consume more fruits and vegetables, whole grains, and other high-fiber foods, while also maintaining a balanced intake of dairy, eggs, fish, meat, and legumes. Engage in regular physical activity and ensure adequate hydration. If symptoms do not ...[Read More] Understanding Changes in Stool Consistency: When to Seek Medical Advice
Is It Normal to Still Experience Pain After IBS Medication?
Irritable Bowel Syndrome (IBS) issues..? I have been taking medication for irritable bowel syndrome for six months, but I still experience pain. Is this normal? I have had stool tests and an abdominal ultrasound, and the doctor said that I am very young and do not need a colonosc...
Dr. Chen Qifeng Reply:
Hello: 1. A colonoscopy is not only used to rule out colorectal cancer but may also identify other conditions. 2. A barium enema can also be considered. 3. Irritable bowel syndrome often requires adjustments in medication and dietary lifestyle changes. Best wishes, Dr. Chi-Feng C...[Read More] Is It Normal to Still Experience Pain After IBS Medication?
Understanding the Accuracy of Stool Tests for Colorectal Cancer
Stool examination What is the accuracy rate of stool tests for colorectal cancer?
Dr. Chen Qifeng Reply:
Hello: Currently, stool tests cannot directly detect colorectal cancer; they only test for fecal occult blood. A positive fecal occult blood test indicates bleeding from the colon to the rectum, and further investigation with an endoscopy is necessary to determine the cause of th...[Read More] Understanding the Accuracy of Stool Tests for Colorectal Cancer
Understanding Blood on Toilet Paper: Signs and Symptoms to Watch For
After having a bowel movement, I noticed some fresh blood on the toilet paper? 1. After having a bowel movement, I noticed some bright red blood on the toilet paper, and occasionally I experience a slight stinging sensation. 2. The first part of my stool consists of two or three ...
Dr. Chen Qifeng Reply:
Hello: Symptoms such as anal pain, bleeding, soft stools, and a feeling of incomplete evacuation may indicate hemorrhoids, rectal dysfunction, or even colorectal cancer. It is recommended to visit a colorectal surgeon for further differential diagnosis. Best regards, Dr. Chen Qif...[Read More] Understanding Blood on Toilet Paper: Signs and Symptoms to Watch For
Understanding Colonoscopy: Addressing Concerns About Constipation and Cancer
Colonoscopy Hello, I experienced severe constipation around August and September of last year, where I had to dig out my stool (which was black and very hard). After that, my stools were soft but small, or they came out like small stones. After a while, my bowel movements improve...
Dr. Cai Jinji Reply:
Hello: It is recommended to make a judgment based on medical history, family history, and symptomatology examination. It is advisable to consult a gastroenterologist for further evaluation. Wishing you peace and happiness.[Read More] Understanding Colonoscopy: Addressing Concerns About Constipation and Cancer