Blood in stool, Gastroenterology and Hepatology FAQ

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Understanding Digestive Issues: Causes of Diarrhea and Blood in Stool

Bowel issues Hello Doctor: I have been experiencing some bowel issues in the past few days. On the first day, I only had one bowel movement, and the stool was somewhat loose. However, when I wiped, there was a bit of blood on the toilet paper (the process was somewhat painful, an...


Dr. Yang Zhichao Reply:
It is recommended to see a gastroenterologist for an examination.

[Read More] Understanding Digestive Issues: Causes of Diarrhea and Blood in Stool


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 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 Blood in Stool: Should You Worry About Colon Cancer?

Blood in the stool? Hello Doctor: I am twenty years old, and since September of last year, I have noticed occasional bright red streaks of blood in my stool. The amount is small each time; although I can see a few spots on the stool, there is no discoloration in the toilet water....


Dr. Chen Shidian Reply:
It is possible that weight loss may occur. If it is not due to dietary changes, it is advisable to visit a gastroenterology clinic for evaluation. Please inform them about the weight loss.

[Read More] Understanding Blood in Stool: Should You Worry About Colon Cancer?


Understanding Abdominal Pain and Blood in Stool: When to Seek Help

Hemorrhage, pressure sensation? Hello Dr. Hu, I previously asked about my condition: about a year ago, I experienced gastrointestinal motility issues, with pellet-like stools, difficulty in bowel movements, and a sensation of being completely blocked with abdominal bloating and g...


Dr. Hu Guozheng Reply:
We apologize, but online consultations cannot replace in-person diagnoses. We recommend that you visit a regional hospital or higher-level facility specializing in hepatobiliary and gastroenterology or colorectal surgery. As for what examinations are needed, please have your atte...

[Read More] Understanding Abdominal Pain and Blood in Stool: When to Seek Help


Understanding Blood in Stool: Causes and Concerns for Young Adults

Blood in the stool? Hello Doctor, I experienced severe abdominal cramps and diarrhea, and after wiping, I noticed fresh blood on the toilet paper. Shortly after, I passed gas and released a thick mucus that was also bloody. That evening, I underwent a rectal examination, and the ...


Dr. Chen Shidian Reply:
Rectal cancer has been ruled out; it is likely just discomfort in the rectal/anorectal area. Maintain a regular routine, avoid irritating foods, and return for a follow-up if necessary.

[Read More] Understanding Blood in Stool: Causes and Concerns for Young Adults


Understanding Intermittent Abdominal Pain: Causes and Solutions

Abdominal pain Recently, I have been experiencing intermittent abdominal pain.


Dr. Lin Minghui Reply:
Common causes of pain in the middle of the abdomen include indigestion, gastroenteritis, peptic ulcers, and constipation. It may also be due to muscle soreness, liver, gallbladder, or pancreatic diseases, as well as irritable bowel syndrome. It is recommended to seek medical atte...

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


Is Blood in Stool Normal After Hemorrhoid Banding?

Post-operative bleeding after hemorrhoid ligation? Hello doctor, I had my third hemorrhoid ligation on Thursday (January 11) and today (January 13) I noticed a bit of blood in my stool. Is this a normal occurrence? After undergoing hemorrhoid ligation, is it common to have some b...


Dr. Yang Zhichao Reply:
Hello Mr. D: This is considered a normal phenomenon; however, if the symptoms persist, please return to the hospital where you had the vasectomy for an evaluation. Thank you for your inquiry.

[Read More] Is Blood in Stool Normal After Hemorrhoid Banding?


Understanding Blood in Stool: Causes, Symptoms, and When to Seek Help

Blood in the stool with clots? Hello Doctor, I have been experiencing a sense of urgency and heaviness during bowel movements, going several times a day. Today, I had three bowel movements; the first was formed, but the latter ones were somewhat loose. I have pain around the anus...


Dr. Chen Shidian Reply:
It is recommended to visit a gastroenterology clinic for an examination. Additionally, investigate the cause of the lymphadenopathy.

[Read More] Understanding Blood in Stool: Causes, Symptoms, and When to Seek Help


Understanding Blood in Stool: Should You Worry About Your Digestive Health?

Bowel movement issues Hello Doctor: I had a health check-up in August of this year, and my stool occult blood test was normal. Recently, I have been eating cherry tomatoes until three days ago when I stopped. Today, when I went to the bathroom, I noticed that the stool had a dark...


Dr. Cai Anshun Reply:
Hello: If the symptoms do not reappear after discontinuing tomatoes, there is no need to worry too much. Changhua Hospital cares about your health. Dr. Tsai An-shun.

[Read More] Understanding Blood in Stool: Should You Worry About Your Digestive Health?


Understanding Blood in Stool: Is It Normal During Hemorrhoid Treatment?

Rectal bleeding Hello Doctor: At the beginning of December, I noticed bright red blood when using the restroom (blood separated from stool), so I began visiting the hospital. The doctor diagnosed me with internal hemorrhoids and started treatment using rubber band ligation. Howev...


Dr. Chen Shidian Reply:
You may return to the original physician for consultation or observe for a few more days.

[Read More] Understanding Blood in Stool: Is It Normal During Hemorrhoid Treatment?


Understanding Blood in Stool: Causes and Dietary Recommendations for Teens

Blood in the stool? Hello doctor, I am an 18-year-old high school student. Recently, I have experienced blood in my stool, which has occurred twice. Both times, the bleeding happened after I had been holding in my urge to defecate for a while. The blood is located towards the end...


Dr. Chen Shidian Reply:
Observe any changes; if there is persistent bleeding or worsening symptoms, seek medical evaluation. Limit spicy foods and establish a regular bowel routine.

[Read More] Understanding Blood in Stool: Causes and Dietary Recommendations for Teens


Understanding Blood in Stool: When to Seek Medical Help

Rectal bleeding Hello Doctor, I had a bowel movement yesterday and today, and both times there was blood. I can see red blood in the toilet and on the toilet paper, but after wiping a couple of times, it stopped. I'm not sure if the blood is only at the end of the stool or i...


Dr. Chen Shidian Reply:
It is advisable to observe, reduce prolonged sitting, and increase water intake along with fruits and vegetables. If necessary, a visit to a gastroenterology clinic may be warranted.

[Read More] Understanding Blood in Stool: When to Seek Medical Help


Understanding Blood in Stool: Causes and When to Seek Help

Rectal bleeding Hello Doctor: Today during bowel movement, the entire toilet was filled with blood, and there was blood on the toilet paper when I wiped, which took about two wipes before it stopped. The stool was slightly hard, but I did not strain excessively during the bowel m...


Dr. Chen Shidian Reply:
It is likely a recurrence of bleeding from internal hemorrhoids; please seek medical attention again.

[Read More] Understanding Blood in Stool: Causes and When to Seek Help


Understanding Blood in Stool: Causes and When to Seek Help

Blood in the stool??? Today I have been passing gas frequently, and at one point, some liquid stool leaked out. I thought I was going to have diarrhea. My stomach felt slightly uncomfortable, and after three hours, I had a bowel movement. Overall, it was a single piece but broken...


Dr. Yang Zhichao Reply:
Hello Mr. Hong, based on your description, it is definitely not gastrointestinal bleeding. I recommend monitoring the situation. If you continue to have black stools, it is advisable to consult a gastroenterologist. Thank you for your inquiry.

[Read More] Understanding Blood in Stool: Causes and When to Seek Help


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


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?


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 Digestive Issues: Irregular Bowel Movements and Blood in Stool

Bowel issues, gastrointestinal problems? Hello Doctor: I would like to ask about my recent bowel movements. They have not been in the shape of normal stools; instead, I have been experiencing more diarrhea. My dietary habits have not changed much, except that I occasionally skip ...


Dr. Hu Guozheng Reply:
Hello, it is recommended to consult a colorectal surgeon. Thank you.

[Read More] Understanding Digestive Issues: Irregular Bowel Movements and Blood in Stool


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