Blood, Gastroenterology and Hepatology FAQ - Page 3

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Understanding Your Gastrointestinal Health: Risks and Follow-Up Care

Issues related to gastrointestinal endoscopy? First of all, thank you very much for your response, Doctor. I still have some concerns regarding my previous question that I would like to clarify. You mentioned that my colonoscopy and gastroscopy results were normal, which is good ...


Dr. Chen Shidian Reply:
It has been calculated since the last examination date. Additionally, further weight loss can also reduce the risk of cancer.

[Read More] Understanding Your Gastrointestinal Health: Risks and Follow-Up Care


Understanding Gastrointestinal Concerns: Anxiety, Fatigue, and Cancer Risks

Gastrointestinal issues consultation? Hello Doctor, I am a 41-year-old male, 172 cm tall and weighing 80 kg. I have been suffering from anxiety disorder, obsessive-compulsive disorder, and hypochondriasis for over ten years. I have long-term issues with fatigue and poor sleep qua...


Dr. Chen Shidian Reply:
First of all, it's understandable to have concerns. However, based on the information you provided, your colonoscopy and gastroscopy results are normal, which is good news and indicates no cancer risk in the short term (1-3 years). It is advisable to collaborate with a menta...

[Read More] Understanding Gastrointestinal Concerns: Anxiety, Fatigue, and Cancer Risks


Understanding Nighttime Abdominal Pain: Causes and Concerns

Woke up at night due to abdominal pain? Two days ago, I woke up around 3 AM due to abdominal pain. I was lying flat on my back at the time, and the pain felt localized in the upper abdomen. It slightly eased when I turned onto my side. Before sleeping, I had a sensation of bloati...


Dr. Hu Guozheng Reply:
You can start by adjusting your diet and observing whether the stool color returns to normal. If you continue to experience black stools, bloating, or abdominal pain, it is recommended to visit a gastroenterology clinic for examination. Thank you.

[Read More] Understanding Nighttime Abdominal Pain: Causes and Concerns


How Long Are Fecal Occult Blood Test Results Valid?

What is the validity period for fecal occult blood test results? Hello doctor, I would like to ask how often a fecal occult blood test should be done. I had one done in the middle of last year, and the result was negative, indicating no issues. Currently, I feel that my stool see...


Dr. Yang Zhichao Reply:
You can schedule an appointment with the gastroenterology department for a detailed examination.

[Read More] How Long Are Fecal Occult Blood Test Results Valid?


Blood After Bowel Movements: Causes and When to Seek Help

Bleeding after bowel movements? Doctor, hello. Recently, I've noticed blood after having a bowel movement. When I wipe with toilet paper, there's a significant amount of blood. My stools are about the size of a 50-cent coin, and I go about every two days, experiencing b...


Dr. Cai Anshun Reply:
Hello: It is recommended to follow up with the colorectal department for another endoscopy at Changhua Hospital to monitor your health. Dr. Tsai An-Shun.

[Read More] Blood After Bowel Movements: Causes and When to Seek Help


Sudden Changes in Bowel Habits: When to Seek Further Gastrointestinal Evaluation

Sudden changes in bowel habits with no abnormalities found upon examination? Hello, doctor. I have a bowel movement once a day. Since the end of January this year, I have noticed that my stool has become softer and wetter than before. Previously, my stools were more formed, resem...


Dr. Luo Yining Reply:
According to the Bristol Stool Scale, stool can be classified into seven types, with types three and four being the ideal stool forms. Type three stool is sausage-shaped but has cracks on the surface (similar to the bowel habits you described in the past), while your current bowe...

[Read More] Sudden Changes in Bowel Habits: When to Seek Further Gastrointestinal Evaluation


Understanding Digestive Issues: When to Seek Medical Advice

Gastrointestinal issues Since the start of last school year (September), I have been experiencing mild pain on the sides of my abdomen and in the four corners. At that time, my bowel movements were not very smooth, and the doctor diagnosed me with constipation, advising me to dri...


Dr. Luo Yining Reply:
If symptoms persist or worsen despite adjustments in lifestyle and dietary habits, it is recommended to consult a pediatrician or a pediatric gastroenterologist for further evaluation and treatment.

[Read More] Understanding Digestive Issues: When to Seek Medical Advice


Understanding Soft Stool: Parasite Infection or Medication Side Effects?

Parasitic infectious diarrhea Hello, Dr. Luo. In April 2021, I experienced a mental health crisis and, in an attempt to avoid being forcibly taken to the hospital by my family, I hid in a public restroom at a temple. During that time, I completely lost my rationality and felt ext...


Dr. Luo Yining Reply:
Most intestinal parasites enter the human body through the oral route. Poor dietary or hygiene practices, such as consuming raw or undercooked food, drinking unclean water, and failing to wash hands before eating or after using the restroom, can lead to the ingestion of parasite ...

[Read More] Understanding Soft Stool: Parasite Infection or Medication Side Effects?


Understanding Elevated Amylase Levels: Causes and Concerns

Amylase levels cannot be reduced? Hello, Doctor. On March 5th, I accidentally consumed spoiled glutinous rice balls (which had been refrigerated for about a week). That evening, around 10 PM, I had fast food fried chicken for dinner and then went to bed. The next day, March 6th, ...


Dr. Chen Shidian Reply:
The pancreas shows only mild inflammation; the numbers are for reference and should not be a cause for concern. A light diet is recommended, and follow-up appointments should be scheduled as planned.

[Read More] Understanding Elevated Amylase Levels: Causes and Concerns


Understanding Recurrent Bloating and Abdominal Pain: When to Seek Further Tests

Frequent bloating and abdominal pain? Hello Doctor, I have seen many doctors this month. In the first and second weeks, I visited for bloating, and in the third week, I consulted for gastroesophageal reflux disease. After taking medication, I felt better in two days, but then I e...


Dr. Luo Yining Reply:
The main cause of abdominal bloating is excessive air, which can generally be divided into two categories: excessive gas production or poor gas expulsion. Excessive gas production can be due to consuming too many gas-producing foods or swallowing too much air, such as when talkin...

[Read More] Understanding Recurrent Bloating and Abdominal Pain: When to Seek Further Tests


Understanding Digestive Issues: When to Worry About Stool Color and Constipation

Bowel issues Hello Doctor, today I ate too many fiber-rich vegetables and noticed that my stool was constipated and darker in color. I also observed that the color of my stool mixed with urine was somewhat dark, even slightly reddish, which makes me worried it could be blood in t...


Dr. Chen Shidian Reply:
Further observation is needed to determine if there are still issues. Fiber should help promote peristalsis and bowel movements.

[Read More] Understanding Digestive Issues: When to Worry About Stool Color and Constipation


Understanding Blood in Stool: Insights on Anal Fistulas and Gastrointestinal Health

Blood in the stool for five consecutive days? I understand... ultimately, I still need to undergo a colonoscopy. However, I would like to ask the doctor if, based on their experience with patients, there have been cases where a patient developed an anal fistula and delayed treatm...


Dr. Cai Jinji Reply:
Hello Mr. Chen Bo-Yu: It is recommended to consult a colorectal surgeon regarding anal fistulas, as they would have a clearer understanding. Simply eating a salad may not comprehensively improve gut health. Director Tsai Jin-Chi, Department of Hepatobiliary and Gastroenterology, ...

[Read More] Understanding Blood in Stool: Insights on Anal Fistulas and Gastrointestinal Health


Understanding Bowel Issues: When to See a Gastroenterologist?

Bowel issues Today, my bowel movements were well-formed, with some cracks. The first stool was slightly hard, normal土 yellow but on the darker side. The second stool felt like mild diarrhea, yet it was well-formed and a deeper shade of green. Is there any issue with this? Additio...


Dr. Cai Anshun Reply:
Hello: It is likely related to the color of the food. You can observe the subsequent bowel movements. If the color becomes increasingly dark, even black or dark red, it may indicate gastrointestinal bleeding. If the "green stool" persists for about 4-5 days before retur...

[Read More] Understanding Bowel Issues: When to See a Gastroenterologist?


Can Traditional Chinese Medicine Cause Rectal Bleeding?

Can traditional Chinese medicine cause me to have bloody stools? Dear Doctor, I have a hard lump near my anus, and a colorectal surgeon diagnosed it as an anal fistula. Currently, I am relying on traditional Chinese medicine. My TCM doctor mentioned that this is just a minor issu...


Dr. Hu Guozheng Reply:
We recommend that you visit the colorectal surgery outpatient clinic for evaluation by a specialist. Thank you.

[Read More] Can Traditional Chinese Medicine Cause Rectal Bleeding?


Understanding Green Stool: Causes and When to Seek Medical Advice

Noticing green stools? Hello Doctor, I have been taking antibiotics for a week due to Helicobacter pylori, and during that time my bowel movements were normal. However, yesterday morning my stool turned deep green and had a formed appearance. I noticed food remnants when wiping. ...


Dr. Luo Yining Reply:
There are several factors that can cause green stools, such as consuming excessive amounts of dark green vegetables, side effects from certain medications like iron supplements, intestinal infections, indigestion, or diarrhea that prevents bile from being properly broken down. Ga...

[Read More] Understanding Green Stool: Causes and When to Seek Medical Advice


Understanding Dark Red Jelly-like Blood Clots in Stool: Causes and Concerns

The stool has dark red jelly-like blood clots? Hello, doctor. This week, I have noticed dark red jelly-like blood clots located in the front-middle part of my stool, and the blood clots are separate from the stool. I have previously been diagnosed with internal hemorrhoids, and m...


Dr. Chen Shidian Reply:
It may be inflammatory bowel disease; keep a record of daily bowel movements and seek medical evaluation (colonoscopy).

[Read More] Understanding Dark Red Jelly-like Blood Clots in Stool: Causes and Concerns


Understanding Esophageal Issues: Causes and Solutions for Discomfort

Esophageal issues? In early March, I experienced severe stomach pain and subsequently underwent gastroscopy, ultrasound, blood tests, X-rays, and an electrocardiogram at a major hospital. The reports indicated that there were no significant issues. During this time, I visited the...


Dr. Yang Zhichao Reply:
Hello Ms. Betty, based on your description, it seems more like it is caused by gastroesophageal reflux. I recommend that you try to improve your symptoms through lifestyle and dietary changes, along with medication management. Thank you for your inquiry.

[Read More] Understanding Esophageal Issues: Causes and Solutions for Discomfort


Understanding Blood-Streaked Stool: Causes and Concerns

Blood streaks in stool? Hello, doctor. I experienced diarrhea for nearly two weeks from late February to early March. After a stool examination, everything was normal, and recently my bowel movements have not shown any abnormalities (occasionally I experience constipation). Yeste...


Dr. Yang Zhichao Reply:
Hello Ms. QQ, based on your description, the presence of blood in your stool still warrants consideration of colorectal diseases such as polyps, tumors, or inflammatory bowel disease. You may want to discuss this with a gastroenterologist to arrange for appropriate examinations. ...

[Read More] Understanding Blood-Streaked Stool: Causes and Concerns


Understanding Severe Bloating and Digestive Issues After Hemorrhoid Surgery

Abdominal pain, bloating, bowel sounds, mild diarrhea, mucus, belching, flatulence, and indigestion? Hello Doctor, I have been experiencing severe bloating for the past two weeks, especially when lying down, accompanied by bowel sounds. The bloating is mostly concentrated in the ...


Dr. Chen Shidian Reply:
Dysmotility is an abnormality of digestive peristalsis, and medication may be necessary for management. If concerned, a stool occult blood test can be performed.

[Read More] Understanding Severe Bloating and Digestive Issues After Hemorrhoid Surgery


Recurring Lower Abdominal Pain and Burning Sensation After Bowel Movements

Recurrent lower abdominal pain with persistent burning sensation in the anus after bowel movements? Hello, doctor. I have a long-standing issue with irregular bowel movements; sometimes I go once a day, and other times it can be two to three days before I go again. Over the past ...


Dr. Lin Minghui Reply:
Abdominal pain with persistent burning sensation after bowel movements may be due to difficulty in passing stools, which can cause pelvic muscle coordination issues leading to abdominal pain. It could also be caused by colitis or proctitis resulting in abdominal pain. The presenc...

[Read More] Recurring Lower Abdominal Pain and Burning Sensation After Bowel Movements


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