Could Your Bowel Changes Indicate Colorectal Cancer Risk?
Is the issue of bowel movements and flatulence possibly related to colorectal cancer? Hello Doctor, I am a junior staff member working in a real estate company. I usually have bowel movements about 1-3 times a day, but a month ago, I started experiencing irregular bowel habits. I...
Dr. Cai Anshun Reply:
Hello: The symptoms of colorectal cancer are mostly non-specific, so there is no need to overly worry about certain symptoms. It is essential to develop proper lifestyle and dietary habits. If there is no improvement, you can consult a gastroenterologist, who will determine wheth...[Read More] Could Your Bowel Changes Indicate Colorectal Cancer Risk?
Understanding Mucus in Stool, Left Abdominal Pain, and Constipation
Mucus in stool, left lower abdominal pain, constipation? Hello Doctor, I am 15 years old and currently studying in the United States. Due to the pandemic, I am unable to return to my home country and I am hesitant to visit a local hospital. For the past two months, I have been ex...
Dr. Cai Anshun Reply:
Hello: In terms of incidence by age, the likelihood of developing colorectal cancer is quite low. It is important to pay attention to the intake of fruits, vegetables, and fluids, and to engage in regular physical activity to promote intestinal motility. As for conditions near th...[Read More] Understanding Mucus in Stool, Left Abdominal Pain, and Constipation
Concerns About Colon Cancer: Understanding Abdominal Discomfort and Symptoms
Concerned about whether it is colorectal cancer? Hello Doctor, I have been experiencing occasional abdominal discomfort since last week. However, since my menstrual period started, I am unsure what might be causing it. Last week, I frequently had loose stools that were not entire...
Dr. Lin Minghui Reply:
Hello! Irregular bowel movements can sometimes be soft and sometimes hard, and there may be mucus present. You have previously undergone a rectal examination and have been diagnosed with an anal fissure. Based on your description, it is possible that you are experiencing irritabl...[Read More] Concerns About Colon Cancer: Understanding Abdominal Discomfort and Symptoms
Understanding Morning Bowel Movements: Is It Normal or a Concern?
Bowel-related issues? Doctor, I have been waking up in the morning to have bowel movements that are smooth and soft. However, after finishing, I feel the urge to go again shortly after, and this can happen 3 to 4 times in a row, but the amount is not much. Is this normal? Could i...
Dr. Lin Minghui Reply:
Hello! Loose stools, frequent bowel movements, and an incomplete feeling after defecation can be related to diet and the autonomic nervous system. Excessive emotional stress can lead to overactivity of the sympathetic nervous system, which disrupts normal gastrointestinal functio...[Read More] Understanding Morning Bowel Movements: Is It Normal or a Concern?
Understanding Loose Stools: Is It Inflammatory Bowel Disease or Something More?
Loose stools for several consecutive weeks? Two years ago, I frequently experienced loose stools accompanied by blood, so I underwent a colonoscopy in February of last year. The diagnosis was anal fissure and nonspecific colitis. During this period, the anal fissure kept recurrin...
Dr. Lin Minghui Reply:
Hello, a 21-year-old female with a history of anal fissures and nonspecific colitis. The bleeding from the anal fissures has improved after recurrent episodes. She has experienced loose stools for several weeks and is advised to pay attention to her diet, reducing fried, greasy, ...[Read More] Understanding Loose Stools: Is It Inflammatory Bowel Disease or Something More?
Understanding Diarrhea with Blood: Causes and Treatment Options
Diarrhea with bloody stools? Dear Vice President Chen, I have been experiencing diarrhea for nearly a month. Eating congee seems to alleviate the diarrhea, but when I eat regular meals, I experience watery diarrhea with fresh blood. I underwent a colonoscopy, and last week the r...
Dr. Chen Shidian Reply:
Once polyps have been removed, they will not develop into colorectal cancer; however, regular surveillance colonoscopies are necessary to check for other polyps. The area of erythema can be managed symptomatically and should be monitored.[Read More] Understanding Diarrhea with Blood: Causes and Treatment Options
Understanding Stool Shape Changes: Is It a Sign of Health Issues?
The stool is wide at the front and narrow at the back? Hello, doctor. I have a question to ask you. After having a bowel movement today, I checked my stool and noticed that it was yellow, but it had a shape that was wider at the front and narrower at the back. The width of the st...
Dr. Lin Minghui Reply:
Hello: If there is a tumor in the colon, the feces may appear thinner due to the tumor growing into the intestinal wall. It will not be wider at the front and narrower at the back. The thickness of the stool is more related to the fiber content in the diet; a high-fiber diet resu...[Read More] Understanding Stool Shape Changes: Is It a Sign of Health Issues?
Understanding Digestive Issues: Bloating, Constipation, and Anus Discomfort
Bowel movements, digestion, and anal issues? In the past six months, I have frequently experienced bloating (especially in the morning), excessive flatulence, and sometimes the urge to have a bowel movement but being unable to do so. I have been alternating between constipation a...
Dr. Cai Jinji Reply:
Hello, the reasons for changes in bowel habits can vary widely, including factors such as diet, irritable bowel syndrome, or tumors. It is recommended to consult a colorectal specialist for evaluation and diagnosis. Nantou Hospital cares about your health.[Read More] Understanding Digestive Issues: Bloating, Constipation, and Anus Discomfort
Understanding Left Lower Abdominal Pain: IBS or Something More Serious?
There is a dull pain in the lower left abdomen, accompanied by a persistent urge to have a bowel movement, and at times there is a feeling of needing to pass gas but being unable to do so? Hello Doctor, since last year, I have occasionally experienced dull pain in my lower left a...
Dr. Cai Anshun Reply:
Hello: Symptoms that may indicate irritable bowel syndrome (IBS) include abdominal pain, diarrhea, urgency, and bloating. Whether to perform another colonoscopy or other examinations should be evaluated by a clinical physician. Adjusting medication may help improve the condition....[Read More] Understanding Left Lower Abdominal Pain: IBS or Something More Serious?
Understanding Bowel Issues: Diarrhea, Mucus, and Abdominal Pain
Bowel issues and gastrointestinal problems? Hello Doctor, I would like to ask about my recent bowel movements. A few days ago, I had diarrhea, and for the past few days, my stools have been soft, sometimes formed and sometimes loose. When I wipe, there is mucus on the toilet pape...
Dr. Yang Zhichao Reply:
Hello Mr. Vic, based on your concerns and age, your risk of developing colorectal cancer is low. However, you may be experiencing symptoms related to gastroenteritis. It would be advisable to undergo a gastrointestinal evaluation to determine if medication treatment is necessary....[Read More] Understanding Bowel Issues: Diarrhea, Mucus, and Abdominal Pain
Understanding Right Abdominal Swelling: Is It Colorectal Cancer?
Abdominal concerns? There is noticeable swelling in the abdomen to the right of the navel, more pronounced than on the left side. At night, when lying down, bowel sounds are particularly loud, to the point that people nearby can hear them, and this is not just a brief occurrence ...
Dr. Cai Anshun Reply:
Hello: The liver is located on the right side of the body, so the left and right sides are naturally not symmetrical, especially when experiencing bloating. There is no need to worry excessively about colon cancer at this point; it is recommended to consult a gastroenterologist f...[Read More] Understanding Right Abdominal Swelling: Is It Colorectal Cancer?
HPV Concerns and Colonoscopy: What You Need to Know
Hello, doctor. I would like to inquire about the relationship between HPV and colonoscopy? Hello, doctor. About four to five years ago, I engaged in high-risk sexual behavior involving the anal area, but I haven't had any specific check-ups since then, so I'm unsure if ...
Dr. Yang Zhichao Reply:
Hello, doctor. 1. HPV is not significantly related to colorectal cancer. 2. Having grandparents with colorectal cancer does count as a family history. You may want to discuss with a gastroenterologist whether you should undergo further testing, which might give you some peace of ...[Read More] HPV Concerns and Colonoscopy: What You Need to Know
Understanding Constipation in Seniors: Causes and Concerns
My mother has a bowel issue - constipation? Hello, doctor. My mother is 74 years old, and she has not had a normal bowel movement for almost 12 days. In the past 11 days, she has only had bowel movements on 2 days, both of which were constipated. The first bowel movement was some...
Dr. Cai Anshun Reply:
Hello: If you are still able to have bowel movements, it cannot be classified as a bowel obstruction. However, if your bowel habits have significantly changed during this time, it is indeed important to consider the possibility of colorectal cancer. It would be advisable to consu...[Read More] Understanding Constipation in Seniors: Causes and Concerns
Understanding Stool Tests: What Do Positive and Negative Results Mean?
Regarding stool examination? Hello, doctor. Recently, I sought treatment at a nearby clinic due to the flu and took medication for a few days. Later, I experienced difficulty with bowel movements, so I returned for a follow-up. The doctor checked my records and noticed that I had...
Dr. Chen Shidian Reply:
The immunological method is more accurate as it specifically tests for the presence of human hemoglobin in stool samples from the colon. The chemical method will yield a positive result if there is any bleeding in the gastrointestinal tract, but it is easily influenced by food or...[Read More] Understanding Stool Tests: What Do Positive and Negative Results Mean?
Understanding Changes in Bowel Habits: Frequency and Shape Concerns
Frequency and shape of bowel movements? Last year, I didn't pay much attention, but since the beginning of this year, after reading some online medical articles, I've been constantly worried about whether my bowel movements are normal. There is no family history of colo...
Dr. Cai Anshun Reply:
Hello: Hard and bulky stools may be related to not having a bowel movement for several days. There's no need to worry too much, but if you still have concerns, you can consult a gastroenterologist at Changhua Hospital for your health. Dr. Tsai An-shun.[Read More] Understanding Changes in Bowel Habits: Frequency and Shape Concerns
Understanding Symptoms: Do They Indicate Peutz-Jeghers Syndrome?
Colorectal polyp Hello Doctor: I have had irregular bowel movements since childhood and my gastrointestinal health has not been great. About five or six years ago, I noticed a dark spot about 0.3 cm in size on the left lower lip. In recent years, my bowel movements have been a mi...
Dr. Chen Shidian Reply:
You can visit the gastroenterology outpatient clinic for confirmation.[Read More] Understanding Symptoms: Do They Indicate Peutz-Jeghers Syndrome?
Managing IBS: Medication Concerns and Colonoscopy Necessity
Irritable Bowel Syndrome (IBS) Medication Issues Hello Doctor, I have been experiencing frequent abdominal cramps, bloating, and relief after bowel movements since middle school. Now that I am in college, I find that the duration of my symptoms has increased; I may have abdominal...
Dr. Yang Zhichao Reply:
Hello Mr. Jack, your condition seems more like Irritable Bowel Syndrome (IBS). I recommend that you first undergo a routine stool examination and consider taking medication to manage your symptoms for a period of time to see how it works. If the medication does not provide adequa...[Read More] Managing IBS: Medication Concerns and Colonoscopy Necessity
Understanding CA72-4 Tumor Marker Levels and Their Implications for Stomach Health
CA72-4 tumor marker I would like to ask the doctor, if the CA72-4 tumor marker is as high as 41.16, does it indicate that there is a problem with the stomach? Is it possible that it could be stomach cancer?
Dr. Lin Minghui Reply:
Hello, the CA72-4 tumor marker is not very specific or sensitive in clinical practice. Unlike colorectal cancer, which is tested with CEA, or pancreatic cancer, which uses CA 19-9 as a better tumor marker, there is currently no good tumor marker for gastric cancer. However, if CA...[Read More] Understanding CA72-4 Tumor Marker Levels and Their Implications for Stomach Health
Understanding Bowel Issues: Symptoms and When to Consider a Colonoscopy
Bowel issues I have been experiencing a feeling of fullness and congestion in my anus after bowel movements, along with a slight stinging sensation inside the anus. Occasionally, my stool has a transparent mucus, and sometimes there are cloudy, milky-white particles that appear i...
Dr. Yang Zhichao Reply:
Hello Ms. Duckhead, based on your symptoms, you can undergo a routine stool examination and have your physician evaluate the situation to arrange for a colonoscopy, in order to rule out the possibility of colorectal cancer and assess for any digestive issues. Changhua Hospital ca...[Read More] Understanding Bowel Issues: Symptoms and When to Consider a Colonoscopy
Understanding Bowel Issues: Symptoms and When to Consider a Colonoscopy
Bowel movement issues I have recently experienced a feeling of fullness and congestion in my anus after bowel movements, along with a slight stinging sensation inside the anus. Occasionally, my stool has a transparent mucus, and sometimes there are cloudy, milky-white floating pa...
Dr. Yang Zhichao Reply:
Hello, Ms. Duckhead. Based on your symptoms, a colonoscopy can be arranged to rule out colorectal cancer. If the examination shows no issues, please make sure to exercise regularly, eat more fruits and vegetables, and stay hydrated. Thank you for your inquiry.[Read More] Understanding Bowel Issues: Symptoms and When to Consider a Colonoscopy