Colonoscopy, Gastroenterology and Hepatology FAQ - Page 4

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Understanding Pathology Reports: Is Your Colon Polyp Benign or Malignant?

Pathology report issues regarding colorectal polyps? Hello Doctor: Two weeks ago, I underwent a colonoscopy with polypectomy. The pathological report is as follows: Pathological diagnosis: Large intestine, sigmoid colon, 30 cm from anal verge, cold snare polypectomy --- Tubular a...


Dr. Chen Shidian Reply:
It is still benign, and you can discuss follow-up options with your physician (there may be some variations in recommendations among different physicians).

[Read More] Understanding Pathology Reports: Is Your Colon Polyp Benign or Malignant?


Do You Need to Stop Birth Control Pills Before a Colonoscopy?

Do I need to stop taking birth control pills before a colonoscopy? Hello Doctor, I have scheduled a colonoscopy, but I usually take oral contraceptives (Mireille). Should I stop taking them? Will it affect the results of the examination? Thank you, Doctor.


Dr. Chen Shidian Reply:
There is no need to stop medication; it is important to drink plenty of water during bowel cleansing.

[Read More] Do You Need to Stop Birth Control Pills Before a Colonoscopy?


Understanding the Need for Additional Tests After Colonoscopy

After the colonoscopy, a Pap smear was performed? Dear Doctor, in high school, I frequently experienced diarrhea and was advised by a physician to undergo a colonoscopy. However, on the day of the procedure, the doctor did not allow my parents to accompany me. After the colonosco...


Dr. Hu Guozheng Reply:
For your questions, it is recommended to consult the original examining physician. Thank you.

[Read More] Understanding the Need for Additional Tests After Colonoscopy


Can You Take Supplements Like Vitamins After Polyp Removal?

Can dietary supplements be consumed after polypectomy during a colonoscopy? After undergoing polypectomy during a colonoscopy, is it safe to consume dietary supplements such as vitamins and fish oil within a week?


Dr. Chen Shidian Reply:
Foods that promote vascular health (such as natto and supplements) and medications should be paused for 3-5 days.

[Read More] Can You Take Supplements Like Vitamins After Polyp Removal?


Managing Diarrhea After Chemotherapy: Understanding Mucosal Damage and Nutrition

Diarrhea after chemotherapy My mother is a stage II breast cancer patient. She completed chemotherapy five weeks ago and had surgery three weeks ago. However, she started experiencing diarrhea two weeks ago. We have seen the doctor twice and she has taken anti-diarrheal medicatio...


Dr. Chen Shidian Reply:
This situation should be discussed with a chemotherapy physician. I have limited personal experience; if there is bleeding, a colonoscopy or even an enteroscopy may be considered.

[Read More] Managing Diarrhea After Chemotherapy: Understanding Mucosal Damage and Nutrition


Understanding Duodenal Ulcers and IBS Symptoms: Key Insights

Duodenal ulcer and irritable bowel syndrome issues? (I am currently not taking any medication) After dinner at 6 PM, I do not eat snacks. After midnight, around 11 PM to 12 AM, I experience a burning sensation and hunger in my gastrointestinal tract (unclear). Could this be a sym...


Dr. Hu Guozheng Reply:
Hello! It is recommended to visit the gastroenterology and hepatology outpatient clinic for medical consultation. Thank you.

[Read More] Understanding Duodenal Ulcers and IBS Symptoms: Key Insights


Understanding Rectal Bleeding: Causes and When to Seek Help

Rectal bleeding Hello, Dr. Yang. In January 2022, I underwent a procedure for hemorrhoids. Three days post-surgery, I experienced bleeding during bowel movements, and sometimes just straining causes blood to drip continuously, filling the toilet with blood. This only happens when...


Dr. Yang Zhichao Reply:
Hello Mr. Aci, based on your condition, it is recommended to schedule a colonoscopy to investigate the cause of the bleeding. Thank you for your question.

[Read More] Understanding Rectal Bleeding: Causes and When to Seek Help


Understanding Bowel Issues: Anxiety, Diet, and Gastrointestinal Health

Bowel issues Hello Doctor: I am 28 years old and have a history of anxiety. I do not smoke or drink, and there is no family history of colorectal cancer. I had previously interrupted my medication, but I resumed taking it (Lianyou, Mijing, Sibilai) on October 6. My question is ab...


Dr. Yang Zhichao Reply:
Hello Mr. Hsiao-Kang: Based on your condition, it seems you may have Irritable Bowel Syndrome (IBS). You should consult a physician and arrange for a colonoscopy. If the results are normal, it will provide you with more peace of mind. Thank you for your inquiry.

[Read More] Understanding Bowel Issues: Anxiety, Diet, and Gastrointestinal Health


Understanding Colorectal Adenomas: Risks, Treatments, and Follow-Up Care

Colonoscopy and colorectal adenoma? I would like to ask the doctor, I underwent a colonoscopy due to a family history and found two adenomas and one polyp. One of the adenomas was larger and required hemostatic agents. I will review the report next week. Doctor, if the colon aden...


Dr. Chen Shidian Reply:
If the pathological examination shows that the adenoma is non-cancerous, it can be removed, and regular colonoscopy follow-ups should be conducted (the frequency depends on the individual case).

[Read More] Understanding Colorectal Adenomas: Risks, Treatments, and Follow-Up Care


Understanding Upper Abdominal Pain: When to Seek Medical Help

Pain in the upper abdomen and left chest? In recent years, I have been experiencing stomach pain intermittently. When it becomes severe, I visit a doctor and take gastric medication. During a health check-up in February and March, I received a report indicating two abnormal tumor...


Dr. Hu Guozheng Reply:
It is recommended to have regular follow-up visits to monitor your current discomfort. Please seek medical evaluation based on your symptoms. Thank you.

[Read More] Understanding Upper Abdominal Pain: When to Seek Medical Help


Understanding Left Lower Abdominal Cramping: Causes and Solutions

Left lower abdominal cramping? Hello, doctor. I have had gastrointestinal issues for many years, experiencing bloating and stomach pain. When these symptoms occur, I take the medications prescribed by my doctor. I also take probiotics daily to help with bowel movements. A week ag...


Dr. Hu Guozheng Reply:
Please evaluate in the outpatient clinic. Thank you.

[Read More] Understanding Left Lower Abdominal Cramping: Causes and Solutions


Understanding Thin Stools: Is It a Sign of Gut Issues?

The stool is often quite thin? I have a daily bowel movement habit, and I underwent a colonoscopy a few months ago, which showed no significant issues. However, I would like to ask why my stool is often thin (though sometimes it appears normal). Could there be any intestinal abno...


Dr. Cai Anshun Reply:
Hello: If you have recently undergone a colonoscopy and confirmed that there are no tumors, it is possible that the stool itself is softer and takes on the shape of the anus as it exits. There is likely no need to be overly concerned. Changhua Hospital cares about your health. Dr...

[Read More] Understanding Thin Stools: Is It a Sign of Gut Issues?


Understanding Bowel Issues: Symptoms and Next Steps for Diagnosis

Bowel-related issues? Hello Doctor, I am 39 years old and have had irregular sleep patterns for a long time (I have recently adjusted my schedule). I have been a long-term smoker (I have quit smoking) and have experienced gastroesophageal reflux for an extended period. For the pa...


Dr. Chen Shidian Reply:
If a colonoscopy has been performed, follow-up treatment should be coordinated with the immunology department.

[Read More] Understanding Bowel Issues: Symptoms and Next Steps for Diagnosis


Understanding Persistent Right Lower Abdominal Bloating: Causes and Concerns

Prolonged bloating in the lower right abdomen? Hello Doctor, I apologize for interrupting you during your busy schedule! Around May and June of this year, I suddenly noticed that lightly tapping my right lower abdomen (the area next to the navel down to the lower abdomen) produc...


Dr. Cai Anshun Reply:
Hello: 1. The left and right colon are not completely symmetrical, so they will not be exactly the same on both sides. 2. If menstrual symptoms are more severe, it may be necessary to consider gynecological issues such as endometriomas. Additionally, it could simply be irritable ...

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


Understanding Persistent Right Lower Abdominal Bloating: Causes and Concerns

Prolonged bloating in the lower right abdomen? Hello Doctor, I apologize for interrupting you during your busy schedule! Around May and June of this year, I suddenly noticed that lightly tapping my right lower abdomen (the area next to the navel down to the lower abdomen) produc...


Dr. Cai Anshun Reply:
Hello: 1. The left and right colon are not completely symmetrical, so they will not be exactly the same on both sides. 2. If menstrual symptoms are more severe, it may be necessary to consider gynecological issues such as endometriomas. Additionally, it could simply be irritable ...

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


Understanding Digestive Issues: When to Worry About Your Bowel Health

Bowel issues I am 19 years old and have recently had an irregular schedule, often staying up late and enjoying spicy food and drinks. This summer, I have noticed that I frequently have diarrhea (sometimes with loose stools, but the color is normal). It goes back to normal after a...


Dr. Cai Anshun Reply:
Hello: It is recommended to avoid irritating foods first. If there is still no improvement, you may consult a gastroenterologist to assess whether a colonoscopy is necessary. Changhua Hospital cares about your health. Dr. Tsai An-Shun.

[Read More] Understanding Digestive Issues: When to Worry About Your Bowel Health


Understanding Gastrointestinal Issues: Symptoms, Causes, and When to Seek Help

Gastrointestinal function issues Hello, doctor. Last week, I visited a traditional Chinese medicine practitioner and am currently taking herbal medicine for my health. I have a habit of staying up late, which has affected my gastrointestinal function. Recently, I have been troubl...


Dr. Chen Shidian Reply:
It is simply irritable bowel syndrome; just maintain a balanced diet with smaller portions, low oil, and low dairy. If necessary, gastrointestinal medications can be used for management.

[Read More] Understanding Gastrointestinal Issues: Symptoms, Causes, and When to Seek Help


Can Stationary Biking Improve Gut Health and Intestinal Elasticity?

The impact of cycling on gut health? Hello, doctor. I usually do not have an exercise routine and due to my job, I sit for long periods. Recently, during a colonoscopy, I was informed that my intestinal wall elasticity is poor. I would like to know if this can be reversed through...


Dr. Chen Shidian Reply:
The elasticity of the intestinal wall is related to peristalsis, and exercise helps promote peristalsis. Engaging in sweating exercises for 30 minutes, 2 to 3 times a week is beneficial. Additionally, it is advisable to walk more after meals and avoid prolonged sitting.

[Read More] Can Stationary Biking Improve Gut Health and Intestinal Elasticity?


Understanding Blood in Stool: Causes and Concerns After Gastrointestinal Issues

I have an unusual feeling in my abdomen, and there is blood in my stool? Hello Doctor: I just had a colonoscopy and gastroscopy in July of this year. The colonoscopy results were normal, except for the presence of hemorrhoids. However, the gastroscopy revealed a gastric ulcer and...


Dr. Lin Minghui Reply:
Loose stools and diarrhea with blood in the stool may indicate gastroenteritis, irritable bowel syndrome, or bleeding hemorrhoids. Increased stress from work can lead to higher gastric acid secretion, and poor dietary habits may contribute to acid-related conditions such as gastr...

[Read More] Understanding Blood in Stool: Causes and Concerns After Gastrointestinal Issues


Understanding Post-COVID Diarrhea: When to Seek Medical Help

Diarrhea issues Hello Dr. Chen: Since I contracted COVID-19 at the end of June this year, I have been experiencing gastrointestinal issues starting in July. Sometimes I suddenly have abdominal pain, but it hasn't led to diarrhea. In the last two weeks of August, the diarrhea...


Dr. Chen Shidian Reply:
You should be able to return for a follow-up appointment after completing your medication, and follow a low-fat, low-dairy diet.

[Read More] Understanding Post-COVID Diarrhea: When to Seek Medical Help


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