Colonoscopy, Gastroenterology and Hepatology FAQ - Page 5

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Understanding Abdominal Pain Before Bowel Movements: Causes and Concerns

The reason for experiencing abdominal pain before bowel movements can be attributed to several factors. Common causes include gastrointestinal conditions such as irritable bowel syndrome (IBS), constipation, or inflammatory bowel disease (IBD). The Hello Doctor: I have a history ...


Dr. Chen Shidian Reply:
It is likely caused by increased peristalsis during the early stage of defecation; medication or heat application may be necessary.

[Read More] Understanding Abdominal Pain Before Bowel Movements: Causes and Concerns


Understanding Weight Loss and Digestive Health Concerns at 22

Digestive issues Hello Doctor, on August 25th, I weighed 92.8 kg (which was the fourth day of my menstrual period). On August 28th, my weight was 91.5 kg (the seventh day of my menstrual period), and today, August 29th, my weight is 90.9 kg. I have recently been controlling my di...


Dr. Chen Shidian Reply:
Sustainable observation, the correct way to lose weight.

[Read More] Understanding Weight Loss and Digestive Health Concerns at 22


Chronic Abdominal Pain After Bowel Movements: Seeking Answers

Large intestine meridian After each bowel movement (muscle contraction), there is severe abdominal pain, bloating, and subsequently the appearance of secretions. Various examinations including colonoscopy, gastroscopy, ultrasound, and CT scans have been performed, all showing no ...


Dr. Cai Anshun Reply:
Hello: If the examination shows no issues, it may be related to intestinal function. Pay attention to whether your stool pattern is normal. If the stool pattern is abnormal, you can visit a gastroenterology clinic to discuss it in detail with a physician and request medication ad...

[Read More] Chronic Abdominal Pain After Bowel Movements: Seeking Answers


Understanding Digestive Biopsy Results After Colonoscopy and Endoscopy

After the colonoscopy and gastroscopy, the report indicated gastrointestinal biopsy examination? After undergoing a colonoscopy and gastroscopy, no doctor came to explain the results to me; only the nurse mentioned to wait for the follow-up appointment to review the report. I fin...


Dr. Chen Shidian Reply:
Please return for a follow-up on the scheduled date (general pathology reports take 7 days). Any concerning findings will typically be mentioned in advance. It should only be a routine biopsy.

[Read More] Understanding Digestive Biopsy Results After Colonoscopy and Endoscopy


Blood in Stool: Should You Worry and When to Get a Colonoscopy?

Blood in the stool? Today, I noticed a small blood spot about 0.2 centimeters in size in my stool, and there were also blood streaks about the size of a grain of sand in the intestinal fluid. I would like to know what this condition might indicate. Do I need to undergo another co...


Dr. Hu Guozheng Reply:
Colonoscopy is generally recommended every 3 to 5 years. You can consult your physician regarding the frequency of follow-up examinations. It is advisable to monitor if straining during bowel movements causes harder stools to scrape against the anal canal, which may lead to minor...

[Read More] Blood in Stool: Should You Worry and When to Get a Colonoscopy?


Increased Bowel Movements: Understanding Symptoms and Concerns

Increased frequency of bowel movements? I have noticed an increase in my bowel movements over the past month. Typically, I have a large bowel movement in the morning, followed by two or three more throughout the day. Each time, the stool is about 8 centimeters in diameter, and I ...


Dr. Chen Shidian Reply:
It may be due to abnormal peristalsis or increased intestinal sensitivity. It is advisable to relax and eat slowly, and if necessary, take medication to control the symptoms.

[Read More] Increased Bowel Movements: Understanding Symptoms and Concerns


Understanding Increased Bowel Movements: Concerns and Insights

Increased frequency of bowel movements? Hello Dr. Chen, In the past, I had a bowel movement about 1 to 2 times a day. Recently, due to elevated blood sugar and cholesterol levels, I have been taking medications to lower them. Additionally, I have started to eat more fruits regul...


Dr. Chen Shidian Reply:
A fecal occult blood test can be performed first. The follow-up interval depends on individual circumstances and the physician's workload, typically ranging from 1 to 3 years. The precursors to colorectal cancer often take more than 5 to 10 years to develop.

[Read More] Understanding Increased Bowel Movements: Concerns and Insights


Understanding Black Mucus in Stool: Causes and Concerns for Your Health

Black stool issue Hello Doctor: Since last year, I have noticed black mucus in my stool that is not mixed with the feces. However, the explanations I found online only mention "entirely black stools" or "blood separated from stool," and there is no explanation...


Dr. Cai Anshun Reply:
Hello: It is recommended to consult a gastroenterologist, who will determine whether to arrange for a fecal occult blood test or further colonoscopy. Changhua Hospital cares about your health. Dr. Tsai An-Shun.

[Read More] Understanding Black Mucus in Stool: Causes and Concerns for Your Health


Understanding Ulcerative Colitis: Prognosis, Surgery Risks, and Complications

Ulcerative Colitis Hello, Doctor. I recently had a colonoscopy, and the doctor mentioned that I might have ulcerative colitis. The lesions are located 10-15 centimeters from the anal opening, and the inflammation is classified as mild to moderate. After researching online, I beca...


Dr. Hu Guozheng Reply:
Please trust that any concerns you have can be addressed during your follow-up appointment with your physician. Thank you.

[Read More] Understanding Ulcerative Colitis: Prognosis, Surgery Risks, and Complications


Understanding Blood in Stool: Causes and Solutions for Ongoing Issues

Blood in stool issue? I only experience diarrhea or have a large bowel movement (a whole piece) once, and then I have blood in my stool (blood streaks, mucous with blood). This issue has troubled me for over five years. During these five years, I have undergone multiple flexible ...


Dr. Chen Shidian Reply:
Continue to monitor and avoid constipation that may lead to bleeding.

[Read More] Understanding Blood in Stool: Causes and Solutions for Ongoing Issues


Bright Red Blood in Stool: Should You Worry About Your Symptoms?

Blood in the stool? Hello Doctor: I had a colonoscopy last year which showed no polyps but I have hemorrhoids. Yesterday, while sitting, I felt some numbness and discomfort in my buttocks, and I’m not sure if it’s because I sat too long. I keep feeling like there’s something ther...


Dr. Yang Zhichao Reply:
You can go to the hospital for a detailed examination.

[Read More] Bright Red Blood in Stool: Should You Worry About Your Symptoms?


Understanding Mucus in Stool: Causes and Concerns for Digestive Health

Mucus in stool Hello Doctor, 1. In the past two weeks, after having a bowel movement, I notice white, transparent mucus on the toilet paper after wiping for the third or fourth time. This does not happen every time; sometimes it occurs, and sometimes it does not. After each vis...


Dr. Cai Anshun Reply:
Hello: The presence of intestinal mucus is a nonspecific symptom of gastrointestinal diseases, and healthy individuals may also occasionally experience mucus. If accompanied by other gastrointestinal symptoms, it is advisable to consult a gastroenterologist for further evaluation...

[Read More] Understanding Mucus in Stool: Causes and Concerns for Digestive Health


Persistent Right Lower Abdominal Bloating: Causes and Solutions

Bloating in the lower right abdomen all day? In early May, I started experiencing bloating in the lower right abdomen, which persisted throughout the day and was quite uncomfortable. One evening, after eating fried food at 6 PM, I began to hear gurgling sounds in my stomach that ...


Dr. Hu Guozheng Reply:
Hello, it is recommended to visit the gastroenterology and hepatology outpatient clinic for evaluation. Thank you.

[Read More] Persistent Right Lower Abdominal Bloating: Causes and Solutions


Understanding Watery Diarrhea: Causes and Dietary Tips for Relief

Diarrhea with watery stools? Hello Doctor, in July 2022, I underwent a colonoscopy and gastroscopy, which showed no issues, only that I have irritable bowel syndrome (IBS). The week before last, I experienced constipation, and my stool was too hard, which caused an injury to my a...


Dr. Chen Shidian Reply:
Just adjust your diet (regular timing and portion control, low oil and low dairy) in conjunction with medication.

[Read More] Understanding Watery Diarrhea: Causes and Dietary Tips for Relief


Post-Colonoscopy Digestive Issues: Understanding Symptoms and Recovery Time

Abnormalities in the intestines after a colonoscopy? Hello, doctor. I would like to ask for your advice. After undergoing my first colonoscopy at the end of May, the doctor informed me that I have a small adenoma, and there are signs of inflammation in the sigmoid colon and rectu...


Dr. Chen Shidian Reply:
It is likely not caused by the colonoscopy. Please start with a light diet and document any changes along with related factors. If symptoms persist, return for a follow-up to discuss further strategies.

[Read More] Post-Colonoscopy Digestive Issues: Understanding Symptoms and Recovery Time


Understanding Colonoscopy vs. Sigmoidoscopy: Key Differences Explained

Colonoscopy issues? Hello, doctor. I recently had a colonoscopy, but the report referred to it as a sigmoidoscopy. I found online that there is a type of sigmoidoscopy that only examines part of the colon. 1. Did I have a full colonoscopy? 2. Was the entire colon examined, inc...


Dr. Hu Guozheng Reply:
Hello, if you have any concerns regarding the examination process or results, it is advisable to follow up with your original treating (examining) physician for consultation. Thank you.

[Read More] Understanding Colonoscopy vs. Sigmoidoscopy: Key Differences Explained


Managing Ulcerative Colitis During COVID-19: Treatment Options and Concerns

Ulcerative Colitis Hello doctor, I was diagnosed with ulcerative colitis last May, which was mild to moderate and treated with steroids (2 tablets a day) and anti-inflammatory medication (2 tablets a day). In May of this year, a colonoscopy showed that the intestinal mucosa had h...


Dr. Chen Shidian Reply:
There may be interactions or unrelated factors; once the virus tests negative, a follow-up appointment with the physician can be scheduled to discuss further examinations. Continue medication as prescribed.

[Read More] Managing Ulcerative Colitis During COVID-19: Treatment Options and Concerns


Understanding Fecal Occult Blood Tests and Gastrointestinal Health Concerns

Body issues such as fecal occult blood problems, etc? Hello, doctor. In April, I underwent a quantitative immunochemical fecal occult blood test conducted by the National Health Administration. I have a fear of having colorectal cancer, so I thought it would be wise to start with...


Dr. Cai Anshun Reply:
Hello: Fecal occult blood testing is not 100% accurate; it is merely a screening tool. For further confirmation, a colonoscopy may be necessary. If colorectal cancer is suspected, a colonoscopy (which examines the entire colon) is the most accurate method. You can consult a gastr...

[Read More] Understanding Fecal Occult Blood Tests and Gastrointestinal Health Concerns


Is It IBS or Hemorrhoids? Understanding Your Digestive Concerns

Is this irritable bowel syndrome? Hello, doctor. I have a hemorrhoid issue. Over two years ago, I had a severe hemorrhoid episode where I experienced bleeding during bowel movements, along with symptoms similar to irritable bowel syndrome, which made me go to the bathroom multipl...


Dr. Yang Zhichao Reply:
After reviewing, I hope to schedule an appointment for an examination at the outpatient clinic.

[Read More] Is It IBS or Hemorrhoids? Understanding Your Digestive Concerns


Managing Irritable Bowel Syndrome After Surgery: When to Seek Further Evaluation

Irritable Bowel Syndrome (IBS) Hello Doctor, I underwent a fistula surgery in January, and since then, my irritable bowel syndrome has worsened significantly (having bowel movements 4 to 6 times a day). Starting in April, I began taking medications such as Loperamide, enzymes, an...


Dr. Chen Shidian Reply:
It is recommended to continue treatment observation and discuss with the surgical physician.

[Read More] Managing Irritable Bowel Syndrome After Surgery: When to Seek Further Evaluation


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