Is It Possible That These Symptoms Indicate Colon Cancer?
Is it possible that this could be colon cancer? Hello Doctor: My grandfather recently underwent surgery to remove an abdominal aneurysm. Since the surgery, his appetite has worsened, and he has lost a significant amount of weight. Recently, he has started experiencing bloody stoo...
Dr. Ke Fangxu Reply:
If the stool color is as dark as tar, it may indicate upper gastrointestinal bleeding, especially after abdominal aortic aneurysm surgery, where anticoagulants are commonly prescribed. Some anticoagulants can lead to peptic ulcers. It is advisable to take your grandfather to see ...[Read More] Is It Possible That These Symptoms Indicate Colon Cancer?
Understanding Rectal Bleeding: Causes and When to Seek Help
Blood in stool? Hello Dr. Ke, today while I was at work, I experienced significant pain in my buttocks after having a bowel movement. Later, when I wiped, I noticed there was quite a bit of blood, and the toilet paper became soaked quickly. However, I didn't continue wiping ...
Dr. Ke Fangxu Reply:
This situation likely indicates a higher possibility of hemorrhoidal bleeding. As long as there is no further bleeding, it should not be a concern. It is recommended to avoid constipation during this period and to shorten the time spent on the toilet. You can also purchase over-t...[Read More] Understanding Rectal Bleeding: Causes and When to Seek Help
Understanding Frequent Urges to Defecate: Causes and Concerns
Frequent urge to defecate? Hello, doctor. Recently, I have been experiencing a persistent feeling of needing to have a bowel movement even after I have just finished. Often, when I go again, I can pass some stool, and this can happen about 4 to 5 times a day with varying amounts....
Dr. Ke Fangxu Reply:
Although the probability of developing colorectal cancer at the age of 23 is not zero, it is generally very low. Based on your description, the likelihood of irritable bowel syndrome (IBS) seems higher. It is recommended to start with a light diet and maintain a good lifestyle. I...[Read More] Understanding Frequent Urges to Defecate: Causes and Concerns
Understanding Blood and Mucus in Stool: When to Seek Medical Help
Blood and mucus in the stool during bowel movements? Hello Doctor: For a long time, I have been taking laxatives or probiotics every other day or every two days to have a bowel movement (after taking them, I have at least 3-5 bowel movements in a day). If I don't take them, ...
Dr. Ke Fangxu Reply:
This situation may be due to poor gastrointestinal function combined with swollen hemorrhoids. To rule out the possibility of colorectal cancer, it is advisable to have a gastroenterologist or colorectal surgeon arrange for a colonoscopy. Weight loss and loss of appetite, while s...[Read More] Understanding Blood and Mucus in Stool: When to Seek Medical Help
Unexplained Diarrhea: Should You Worry About Colon Cancer?
Unexplained diarrhea? Doctor, I've been experiencing unexplained diarrhea lately (without any pain) and I haven't eaten anything unusual! Could it be colon cancer? I'm really scared! Please help me, thank you!
Dr. Ke Fangxu Reply:
Although the probability of developing colorectal cancer at the age of 25 is not zero, it is generally very low. Based on your description, the likelihood of irritable bowel syndrome or gastroenteritis seems higher. It is recommended to maintain a light diet and a good lifestyle....[Read More] Unexplained Diarrhea: Should You Worry About Colon Cancer?
Understanding Anal Pain: Causes, Symptoms, and Concerns
Anal heat and pain in the muscles around the anus? I visited a colorectal surgeon because I was experiencing pain in the muscles near my anus due to heat. The doctor examined me with his finger and said there were no hemorrhoids, but I likely have an anal fissure. My bowel moveme...
Dr. Ke Fangxu Reply:
The likelihood of developing colorectal cancer at the age of 22 is not zero, but it is generally very low. Based on your description, the probability of hemorrhoids seems higher. If there is no bleeding or pain, it is unlikely to be an anal fissure. It is recommended to maintain ...[Read More] Understanding Anal Pain: Causes, Symptoms, and Concerns
Understanding Abnormal Fecal Occult Blood Test Results: Causes and Concerns
Abnormal results in fecal occult blood test? Hello Doctor, I found an abnormal fecal occult blood test result of 500 ng/ml during my health check on December 20th last year. My usual bowel habit is about once a day, and the stool color varies between brown and light yellow. The t...
Dr. Ke Fangxu Reply:
The new fecal occult blood test is a quantitative examination, meaning that the greater the amount of blood, the higher the value. However, a higher value does not necessarily indicate a higher probability of colorectal cancer; this point needs to be clarified. Anal fissures or i...[Read More] Understanding Abnormal Fecal Occult Blood Test Results: Causes and Concerns
Understanding Bowel Issues: When to Seek Further Evaluation
Bowel issues Hello, doctor. I would like to ask about my bowel movements. I have a bowel movement every day, and the first stool is solid, but the subsequent stools are soft and appear fragmented (not diarrhea). Is this normal? I have a combination of formed and loose stools. Aft...
Dr. Ke Fangxu Reply:
Based on your description, it seems that the likelihood of irritable bowel syndrome (IBS) is higher. It is recommended to start with a light diet and maintain a good daily routine. If symptoms persist without improvement, you may consult a physician for medication. If there is st...[Read More] Understanding Bowel Issues: When to Seek Further Evaluation
Understanding Blood in Stool: When to Seek Medical Attention
Blood in the stool? I apologize for your discomfort. On December 23rd, I experienced severe pain in my anus while having a bowel movement, and I noticed three drops of black blood. Subsequently, my stools have been streaked with bright red blood, and upon inspection, it appeared ...
Dr. Ke Fangxu Reply:
First, to clarify, the examination of the colon should be done using a colonoscopy rather than an upper endoscopy. Additionally, there are barium enema studies and virtual colonoscopy, but in terms of accuracy, colonoscopy remains the mainstream method. Based on your description,...[Read More] Understanding Blood in Stool: When to Seek Medical Attention
Understanding Gastrointestinal Issues: Symptoms and Concerns Explained
Gastrointestinal issues Hello, Dr. Ke. I recently asked about the issue of positive fecal occult blood and would like to inquire about it along with my symptoms. I apologize for the lengthy message. About a month ago, I started experiencing a dull, stabbing pain in my lower abdom...
Dr. Ke Fangxu Reply:
The likelihood of developing colorectal cancer at the age of 18 is not zero, but it is generally very low. Based on your description, the probability of irritable bowel syndrome (IBS) seems higher. It is recommended to start with a light diet and maintain a good lifestyle. If sym...[Read More] Understanding Gastrointestinal Issues: Symptoms and Concerns Explained
Should You Get a Colonoscopy After Positive Fecal Occult Blood Test?
Fecal occult blood issue? If the fecal occult blood test results are positive for both chemical and immunological methods, is it recommended to proceed with a colonoscopy or to repeat the occult blood test?
Dr. Ke Fangxu Reply:
A positive fecal occult blood test indicates the presence of blood in the stool, thus further investigation is necessary to identify the source of the bleeding. According to the recommendations of the American Gastroenterological Association, it is advised to conduct three consec...[Read More] Should You Get a Colonoscopy After Positive Fecal Occult Blood Test?
Understanding Bowel Issues: Signs of Potential Colon Cancer
Bowel issues raise concerns about the risk of colorectal cancer? Hello, doctor. Recently, I have been having bowel movements every day, but the quantity is small and in thin strips. Last week, I also experienced constipation. Even though I eat a lot of vegetables, sometimes the s...
Dr. Ke Fangxu Reply:
The likelihood of developing colorectal cancer at the age of 20 is not zero, but it is generally very low. Based on your description, the probability of irritable bowel syndrome (IBS) seems higher. It is recommended to start with a light diet and maintain a good lifestyle. If sym...[Read More] Understanding Bowel Issues: Signs of Potential Colon Cancer
Understanding Hemorrhoids and Rectal Cancer Concerns: What You Need to Know
Concerns about hemorrhoids and colorectal cancer? Hello, doctor: About 20 days ago, I experienced bleeding from internal hemorrhoids (a small amount of blood dripping or bleeding when wiping). I bought hemorrhoid relief pills and ointment, which helped stop the bleeding. However,...
Dr. Ke Fangxu Reply:
1. Continuing the medication should help improve the condition of hemorrhoidal prolapse; however, achieving complete resolution of the hemorrhoids may be difficult. It is recommended to shorten the duration of bowel movements to avoid exacerbating the prolapse. 2. Internal hemorr...[Read More] Understanding Hemorrhoids and Rectal Cancer Concerns: What You Need to Know
Understanding Bowel Issues: Could It Be Colon Cancer?
Irregular bowel movements with occasional diarrhea and blood in the stool? I previously visited a gastroenterologist due to upper abdominal pain, and the doctor diagnosed me with chronic gastritis. Later, I experienced occasional dull abdominal pain and irregular bowel movements,...
Dr. Ke Fangxu Reply:
It is difficult to determine if one has colorectal cancer solely based on presenting symptoms. If you are truly concerned, you should ask your physician to arrange a colonoscopy. Your symptoms appear to be related to gastrointestinal function issues. It is advisable to pay attent...[Read More] Understanding Bowel Issues: Could It Be Colon Cancer?
Understanding Changes in Stool: What Does Thin Stool Mean?
Stool becomes thin? Hello, doctor. Recently, I noticed that my stools seem to be thinner than before. A few days ago, I experienced constipation followed by some diarrhea, but now my bowel movements have returned to normal. There doesn't seem to be any blood in my stools, an...
Dr. Ke Fangxu Reply:
The likelihood of developing colorectal cancer at the age of 19 is not zero, but it is generally very low. Based on your description, the probability of irritable bowel syndrome (IBS) seems higher. It is recommended to start with a light diet and maintain a good lifestyle. If sym...[Read More] Understanding Changes in Stool: What Does Thin Stool Mean?
Understanding Mucus in Stool: Causes and Concerns Explained
Mucus in stool? Hello, doctor. I often notice mucus in my stool, which is quite concerning. When I was younger, I was told that mucus could be associated with gastroenteritis, but as I grew older, I experienced more constipation, and it was suggested that hard stools might cause ...
Dr. Ke Fangxu Reply:
The likelihood of developing colorectal cancer at the age of 25 is not zero, but it is generally very low. Based on your description, the probability of irritable bowel syndrome (IBS) seems higher. It is recommended to start with a light diet and maintain a good lifestyle. If sym...[Read More] Understanding Mucus in Stool: Causes and Concerns Explained
Right Lower Abdominal Pain with Blood in Stool: What Could It Mean?
Right lower abdominal discomfort with recent bowel movements showing blood and a sticky sensation? Hello Doctor, I have been experiencing pain in my lower right abdomen when pressed, and it feels different from my lower left abdomen. For the past few days, the pain comes and goes...
Dr. Ke Fangxu Reply:
Although the probability of developing colorectal cancer at the age of 19 is not zero, it is generally very low. Based on your description, the likelihood of irritable bowel syndrome (IBS) seems higher. It is recommended to start with a light diet and maintain a good lifestyle. I...[Read More] Right Lower Abdominal Pain with Blood in Stool: What Could It Mean?
Understanding Stool Color Changes: When to Worry About Blood
The color of stool? Hello Doctor, I would like to ask some questions related to colorectal surgery. I have been suffering from chronic constipation, and for a while, I noticed that there was a faint red color on the edges of my stool in the toilet water, but there was no blood on...
Dr. Ke Fangxu Reply:
Yes, this can be considered as hematochezia. If the bleeding is visible to the naked eye, there is no need for further occult blood testing to confirm it. Young women often experience persistent constipation, and it is advisable to increase dietary fiber intake and drink plenty o...[Read More] Understanding Stool Color Changes: When to Worry About Blood
Understanding Pink Blood in Stool: Is It Hemorrhoids or Something More?
Pink blood in stool? Hello Doctor: About six months ago, I experienced rectal bleeding during a bowel movement. The blood was bright red, and the toilet was filled with blood. I went to see a doctor, and they diagnosed me with internal hemorrhoids. After applying medication, I di...
Dr. Ke Fangxu Reply:
This situation likely indicates a higher possibility of hemorrhoidal bleeding. As long as there is no further bleeding, it should not be a concern. It is recommended to avoid constipation during this period and to shorten the time spent on bowel movements. You may also purchase o...[Read More] Understanding Pink Blood in Stool: Is It Hemorrhoids or Something More?
Is Thin Stool a Sign of Colon Cancer? Understanding the Symptoms
Is having small and thin stools a sign of colorectal cancer? I have regular bowel movements once or twice a day, but the stools are thin and short. I experience vague pain in the lower left abdomen, which sometimes lasts all day and other times I feel nothing. One day, I noticed ...
Dr. Ke Fangxu Reply:
Colorectal cancer can potentially cause thin stools, but thin stools do not necessarily indicate colorectal cancer. Abnormal stool patterns are often related to dietary content. It is recommended to increase fiber intake and shorten bowel movement time. If there is no improvement...[Read More] Is Thin Stool a Sign of Colon Cancer? Understanding the Symptoms