Colonoscopy, Gastroenterology and Hepatology FAQ - Page 14

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Understanding Digestive Discomfort: Causes and When to Seek Help

Abdominal discomfort? Hello Doctor, last year around mid-year, I experienced indigestion and bloating, and after undergoing an endoscopy, the doctor mentioned I had mild gastritis and a bit of reflux, but didn’t elaborate further. I later took traditional Chinese medicine and fel...


Dr. Cai Anshun Reply:
Hello: 1. It may not necessarily be gastroenteritis or peptic ulcers; sometimes it can be due to abnormal peristalsis, which can occur either too fast or too slow, leading to symptoms. Occasionally, the type of diet can contribute, and sometimes emotional stress can be a factor. ...

[Read More] Understanding Digestive Discomfort: Causes and When to Seek Help


Understanding Intermittent Right Lower Abdominal Pain: Causes and Solutions

Intermittent sharp pain in the lower right abdomen? About a month ago, I started experiencing intermittent sharp pain in my lower right abdomen, which occurs after having a bowel movement in the morning and around 11 PM. My stools have been watery, and I have been experiencing bl...


Dr. Chen Shidian Reply:
It is recommended to apply local heat therapy and continue monitoring the condition.

[Read More] Understanding Intermittent Right Lower Abdominal Pain: Causes and Solutions


Understanding Digestive Discomfort: Causes and When to Seek Help

Abdominal discomfort? Hello Doctor, last year around mid-year, I experienced indigestion and bloating, and after undergoing an endoscopy, the doctor said I had mild gastritis and a bit of reflux, but didn't provide much information. Later, I took traditional Chinese medicine...


Dr. Cai Anshun Reply:
Hello: If you are experiencing discomfort in the area around your navel, you may want to consider issues related to the intestines. Pay attention to whether you feel like you are not fully emptying your bowels, or if you are experiencing early symptoms of enteritis or diarrhea (e...

[Read More] Understanding Digestive Discomfort: Causes and When to Seek Help


Should You Get a Colonoscopy for Chronic Abdominal Bloating?

Abdominal bloating Hello doctor, I have been experiencing unexplained abdominal bloating for the past two to three years. The doctor suspects that it may be caused by intestinal adhesions from abdominal surgery I had as a child. I have undergone fecal occult blood tests last year...


Dr. Cai Anshun Reply:
Hello: This may require clinical judgment from a physician. The location of your abdominal pain needs to be determined as to whether it is related to the large intestine or the small intestine. If it is a small intestine issue, a colonoscopy may not be necessary. It is advisable ...

[Read More] Should You Get a Colonoscopy for Chronic Abdominal Bloating?


When to Schedule Your Next Colonoscopy: Understanding Symptoms and Concerns

Colonoscopy The patient has been diagnosed with irritable bowel syndrome since elementary school and has undergone stool occult blood tests during this period, all of which were negative. The patient experiences intermittent abdominal discomfort, which improves with probiotics bu...


Dr. Lin Minghui Reply:
Hello, a 30-year-old male has irritable bowel syndrome and underwent a colonoscopy 14 months ago, which was normal. He has experienced mucus and blood in his stool, but fecal occult blood tests were negative. There has been no change in weight, and there is no family history of c...

[Read More] When to Schedule Your Next Colonoscopy: Understanding Symptoms and Concerns


Understanding Green Stool: Causes, Concerns, and Solutions

Green or dark green stool with a sticky consistency? Hello Doctor: I have been taking iron supplements for six months due to gynecological issues that caused anemia. At that time, my stool was dark green. However, after stopping the supplements, my stool has remained green or dar...


Dr. Zhang Kebin Reply:
Hello! The consumption of iron supplements, vitamins, multivitamins, or a diet high in carbohydrates and dark green vegetables can lead to stools appearing dark green. If these dietary and medication factors have been ruled out and the issue persists, it is advisable to consult a...

[Read More] Understanding Green Stool: Causes, Concerns, and Solutions


Understanding Diarrhea: When to Consider a Colonoscopy

Diarrhea issues? Hello Doctor, a few days ago my bowel movements were normal, but recently I have started experiencing diarrhea for the past 2 to 3 days. There is no abdominal pain, and the amount of stool each time is very small. I need to use the restroom 4 to 5 times a day. I ...


Dr. Lin Minghui Reply:
Hello: A 24-year-old male has been experiencing normal bowel movements but has had diarrhea for the past 2-3 days, with a frequency of 4-5 times per day, without blood in the stool. Changes in bowel habits can commonly be attributed to causes such as gastroenteritis, irritable bo...

[Read More] Understanding Diarrhea: When to Consider a Colonoscopy


Understanding Bloating and Digestive Issues: When to Seek Medical Help

Prone to bloating and abnormal bowel movements? Hello Doctor: I am 24 years old, and for the past 1-2 months, I have been experiencing frequent bloating after meals, along with audible bowel sounds, leading to gastrointestinal discomfort. Sometimes I feel a dull ache in my lower ...


Dr. Chen Shidian Reply:
It is likely irritable bowel syndrome (IBS) with abnormal peristalsis. You can consult a family physician or a gastroenterologist for stool occult blood testing and medication/dietary adjustments. For issues related to the navel, you may see a dermatologist.

[Read More] Understanding Bloating and Digestive Issues: When to Seek Medical Help


Persistent Upper Abdominal Discomfort: Causes and Solutions

Persistent bloating in the upper abdomen throughout the day? Hello, I have been experiencing a feeling of fullness and bloating in my upper abdomen all day since February 1st of this year. It feels somewhat better at night when I sleep, but sometimes I still feel uncomfortable, w...


Dr. Cai Anshun Reply:
Hello: Vonoprazan is a new type of acid-suppressing medication that belongs to a longer-acting category, addressing the limitation of current proton pump inhibitors that have a duration of action of less than 24 hours. If symptoms persist after use, it is evident that gastric aci...

[Read More] Persistent Upper Abdominal Discomfort: Causes and Solutions


Understanding Lower Abdominal Pain: Is It Diverticulitis Again?

Lower abdominal pain, diverticulosis? Hello Doctor: After lunch this afternoon, I felt discomfort in the lower left area of my abdomen near the navel (as shown in the image). By evening, I experienced intermittent pain. I previously had diverticulitis, but after taking antibiotic...


Dr. Chen Shidian Reply:
It is not possible to rule out the possibility; it is still recommended to seek medical attention for confirmation.

[Read More] Understanding Lower Abdominal Pain: Is It Diverticulitis Again?


Understanding Lower Abdominal Pain: Is It Diverticulitis Again?

Lower abdominal pain, diverticulosis? Hello Doctor: After lunch this afternoon, I felt discomfort in the lower left area of my abdomen (as shown in the picture) after using the restroom. By evening, I experienced intermittent pain. I previously had diverticulosis but improved sig...


Dr. Chen Shidian Reply:
The possibility cannot be ruled out; it is still recommended to seek medical attention for confirmation.

[Read More] Understanding Lower Abdominal Pain: Is It Diverticulitis Again?


Understanding Morning Diarrhea: Causes and Solutions for Chronic Symptoms

Strange fixed time for diarrhea? I experience multiple episodes of diarrhea every morning after waking up (sometimes very urgent), but it resolves by noon. This has been ongoing for 5 to 6 years. I often take probiotics, specifically Grapewang Kangbeier Lactobacillus, to manage t...


Dr. Cai Anshun Reply:
Hello, it is recommended for individuals over 50 years old to undergo a fecal occult blood test. If there are changes in bowel habits, you should consult a gastroenterologist to determine if a colonoscopy is necessary. Pay attention to whether consuming dairy products exacerbates...

[Read More] Understanding Morning Diarrhea: Causes and Solutions for Chronic Symptoms


Sudden Severe Left Abdominal Pain: Causes and When to Seek Help

Sudden pain in the left abdomen originating from within? Today, after finishing dinner and going upstairs, I suddenly experienced severe pain in my left abdomen that came in waves, about ten waves in total, and then it stopped hurting. I thought I might have stomach cancer becaus...


Dr. Cai Anshun Reply:
Hello, if the discomfort is in the upper left abdomen, it could be related to the stomach, as gastritis or gastric ulcers can cause postprandial discomfort. Additionally, eating too quickly, overeating, or gulping down food can also lead to post-meal discomfort. Regarding the iss...

[Read More] Sudden Severe Left Abdominal Pain: Causes and When to Seek Help


Understanding Abdominal Bloating: Risks of Colonoscopy for Adhesions

Abdominal bloating Hello doctor, thirty years ago I had surgery for an intestinal obstruction in my abdomen. For the past three years, I have been experiencing unexplained abdominal bloating that eventually subsides, and the frequency seems to be increasing, occurring approximate...


Dr. Cai Anshun Reply:
Hello, during a colonoscopy, the action of rolling up the sleeves shortens the length of the colon; however, whether this is beneficial for adhesions depends on their location. Additionally, severe adhesions can increase the difficulty of performing a colonoscopy, which in turn r...

[Read More] Understanding Abdominal Bloating: Risks of Colonoscopy for Adhesions


Understanding Abdominal Bloating: Causes and Diagnosis After Surgery

Abdominal bloating Hello Doctor: I am 47 years old. I had surgery for intestinal obstruction in the fifth grade. About two to three years ago, I started experiencing unexplained abdominal bloating that lasts for about a week, and then it gradually returns to normal. This occurs a...


Dr. Chen Shidian Reply:
Adhesions can occur at any time. A colonoscopy can be performed, but it is challenging due to the increased angle, so it should be done with caution. Clinically, it is often recommended to maintain a low-volume diet and monitor for changes in symptoms.

[Read More] Understanding Abdominal Bloating: Causes and Diagnosis After Surgery


Understanding Blood and Mucus in Stool: Should You Worry?

Mucus in stool with blood? Hello Doctor, two days ago when I had a bowel movement, my stool was floating on the surface of the toilet. When I flushed, I noticed that there was mucus on the stool mixed with blood. I have a history of hemorrhoids and my anus has been very uncomfort...


Dr. Cai Anshun Reply:
Hello: If you are experiencing pain and bleeding from the anus, there is a higher likelihood of anal fissures or internal hemorrhoids. It is recommended to consult a colorectal specialist or a gastroenterologist for an evaluation to determine if further examination is necessary. ...

[Read More] Understanding Blood and Mucus in Stool: Should You Worry?


Understanding Digestive Discomfort: When to Seek Further Medical Evaluation

Abdominal discomfort? Hello, Dr. Tsai. Over the past two to three months, I have frequently experienced not just a general feeling of fullness after eating, but also unusual discomfort symptoms that are different from before. The main issue is an abnormal increase in peristalsis ...


Dr. Cai Anshun Reply:
Hello: Please pay attention to whether you have consumed irritating foods that may cause rapid gastrointestinal motility, or if you are experiencing tension and anxiety. If dietary changes do not improve the situation, it is recommended to consult a gastroenterologist for appropr...

[Read More] Understanding Digestive Discomfort: When to Seek Further Medical Evaluation


Understanding Monthly Diarrhea: Is It Related to Thyroid Issues?

Diarrhea twice a month? Hello, doctor. Since January, I have experienced diarrhea twice a month until March, with abdominal pain and watery stools. Each episode involves about 2 to 3 watery bowel movements, after which the pain subsides. I have not eaten out and have been eating ...


Dr. Cai Anshun Reply:
Hello: If you have hyperthyroidism, it may lead to diarrhea. Dietary factors or irritable bowel syndrome should also be considered. Changhua Hospital cares about your health. Dr. Tsai An-shun.

[Read More] Understanding Monthly Diarrhea: Is It Related to Thyroid Issues?


Understanding Gastrointestinal Issues: When to Consider a Colonoscopy

Gastrointestinal issues Hello, doctor. I have two issues regarding my body. First, I experience sharp pain in the lower right abdomen, which lasts for a very short duration (just a few seconds). I have seen a gastroenterologist and had an ultrasound, both of which were normal. I ...


Dr. Cai Anshun Reply:
Hello: The type of diet, hydration levels, and emotional changes can all contribute to changes in bowel habits; it is not a single factor. Whether or not to perform a colonoscopy should be determined by a clinical physician based on necessity. You may also consider undergoing a c...

[Read More] Understanding Gastrointestinal Issues: When to Consider a Colonoscopy


Understanding Colonoscopy: When to Get Tested for Gut Health

Colonoscopy The patient has been diagnosed with irritable bowel syndrome since elementary school and has undergone stool occult blood tests during this period, all of which were negative. The patient experiences intermittent abdominal discomfort, which improves with probiotics bu...


Dr. Chen Shidian Reply:
No need for colonoscopy surveillance.

[Read More] Understanding Colonoscopy: When to Get Tested for Gut Health


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