Stool, Internal Medicine FAQ - Page 10

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Understanding Abdominal Distension and Constipation: Key Insights

The abdomen is distended and firm? I have been experiencing infrequent bowel movements and recently had a check-up, which revealed a significant amount of stool accumulation on the left side. Additionally, the area below my navel feels hard when pressed, and my abdomen appears di...


Dr. Sun Yizhen Reply:
(1) If your period is late and you're worried about pregnancy, you can take a pregnancy test. (2) If there is thyroid enlargement, abnormal thyroid function can affect bowel function, so it's necessary to have blood tests to monitor thyroid function and determine if fur...

[Read More] Understanding Abdominal Distension and Constipation: Key Insights


Understanding Gas Issues: When to Seek Medical Advice and Care

Gas expulsion issues Hello, I would like to ask about my condition. Many years ago, I suffered from gastric and duodenal ulcers, and since then, I have often experienced flatulence and gas for about ten years. Regardless of whether I drink yogurt or eat other foods, I tend to pas...


Dr. Yang Zhongwei Reply:
Colonoscopy is currently the best method for diagnosis, as it allows for examination of the entire colon. The sigmoidoscopy you underwent only examines the distal part of the colon, while the ascending colon, transverse colon, and descending colon are also potential sites for les...

[Read More] Understanding Gas Issues: When to Seek Medical Advice and Care


Understanding Bowel Movements: The Impact of Fruits and Vegetables

Bowel movement issues? Hello Dr. Hong: I have a question. I maintain a daily bowel movement without eating any fruits or vegetables, and my stools are of normal size. However, when I consume a large amount of fruits and vegetables, I often have more than one bowel movement a day,...


Dr. Hong Hongchang Reply:
Hello, sir: Thank you for your inquiry. I would like to respond to your question and provide the following suggestions: 1. Generally speaking, high-calorie foods can promote gastrointestinal motility, and the frequency of bowel movements is primarily based on individual habits. S...

[Read More] Understanding Bowel Movements: The Impact of Fruits and Vegetables


Understanding Fecal Stones: Causes, Symptoms, and Treatment Options

I would like to know if it is a fecal stone? I have been experiencing constipation since two days ago, so I went to the pharmacy in the afternoon to buy a laxative, using a product that is dissolved in cold water. (A friend suggested that I buy an enema from the pharmacy, saying ...


Dr. Hong Hongchang Reply:
Hello, Xiao Kai: Based on your description of the condition, it is possible that you have fecal impaction or other related issues. Please follow up with a colorectal surgeon.

[Read More] Understanding Fecal Stones: Causes, Symptoms, and Treatment Options


Understanding IBS: Symptoms, Diagnosis, and Management Strategies

I am not sure if I have irritable bowel syndrome (IBS)? Hello Doctor: I have been suffering from irritable bowel syndrome (IBS) for over three years. I have undergone two gastroscopies and stool tests, but both gastroscopies indicated mild inflammation. I felt better for a few da...


Dr. Hong Hongchang Reply:
Hello, sir: Thank you for your inquiry. I would like to address your question and provide the following suggestions: 1. Irritable Bowel Syndrome (IBS) currently needs to meet the following criteria: 1. Recurrent gastrointestinal symptoms such as diarrhea or constipation. ...

[Read More] Understanding IBS: Symptoms, Diagnosis, and Management Strategies


Understanding the Differences: Pain-Free Endoscopy vs. Traditional Methods

Gastroscopy Hello, doctor. May I ask you about the differences between painless gastroscopy and colonoscopy compared to traditional examination methods? Is it really less painful? A friend's father had chronic stomach pain, and after an MRI, it was ultimately discovered to b...


Dr. Cai Yaozhou Reply:
It is indeed less painful. Individuals with a family history of liver cancer should undergo regular ultrasound and blood tests, and it is also recommended to have basic examinations such as gastroscopy and colonoscopy.

[Read More] Understanding the Differences: Pain-Free Endoscopy vs. Traditional Methods


Understanding Constipation: Causes, Symptoms, and Solutions

Constipation I have been experiencing frequent constipation lately. When I press on the lower left side of my abdomen near the navel, I can feel something hard, which seems to be the colon. It feels like a tubular structure rather than a solid mass. However, the stool I pass is e...


Dr. Hong Hongchang Reply:
Hello, thank you for your inquiry. I would like to address your question and provide the following recommendations: The current condition of the left lower limb may involve subcutaneous tissue issues or related hernias and tumors. Additionally, colorectal tumors or motility issue...

[Read More] Understanding Constipation: Causes, Symptoms, and Solutions


Understanding Black Stool: Causes and When to Seek Medical Attention

Black stools? I am 176 cm tall and weigh 100 kg, so I plan to lose weight this summer and have been drinking a herbal weight loss tea that is dark and thick. At first, I didn't pay much attention, but one time after having a bowel movement, I noticed that the color of my sto...


Dr. Hong Hongchang Reply:
Hello Sir: Thank you for your inquiry. I would like to address your question and provide the following advice: In fact, stool is a mixture of the undigested remnants of food that has been processed through the digestive tract, along with digestive fluids and secretions produced b...

[Read More] Understanding Black Stool: Causes and When to Seek Medical Attention


Understanding Weight Gain After Normal Bowel Movements: Causes and Concerns

Metabolic issues I have a few questions. I originally weighed 50 kilograms and often experienced constipation. However, at the age of 23, I suddenly started having regular bowel movements every day. In the span of a year, I gained 10 kilograms. I heard that constipation can lead ...


Dr. Xiao Jingqin Reply:
Weight gain occurs when the total caloric intake exceeds the calories burned by the body’s metabolism. Nowadays, if one is not careful with their diet, daily caloric intake often exceeds 3,000 calories. For typical daily activities, such as working in an office, the caloric expen...

[Read More] Understanding Weight Gain After Normal Bowel Movements: Causes and Concerns


Understanding Abdominal Pain: Causes and Solutions for Discomfort

There is a sensation of pain in the abdominal area? Hello doctor, I often feel a dull and bloated sensation in my abdomen. When I press on it, I experience pain, a sharp sensation. I tend to massage it, and afterward, I can hear a sound that resembles either air or water, like a ...


Dr. Chen Zhongshu Reply:
Dear Xiao Zhao: The abdominal pain you described, accompanied by sounds of air and water, improves after you massage the area. Based on your description, it seems to be a gastric issue, possibly acute gastritis, gastric ptosis, or a blockage in the pyloric region. As for the loos...

[Read More] Understanding Abdominal Pain: Causes and Solutions for Discomfort


Understanding Lower Abdominal Bloating: Causes and Remedies

Lower abdominal bloating, caused by retained stool? How to effectively treat it? Hello, my sister (27 years old) has been experiencing frequent bloating in her lower abdomen (below the navel) for the past few months. She previously underwent an ultrasound for uterine fibroids, an...


Dr. Hong Hongchang Reply:
Hello, Miss: Retained stool can potentially cause lower abdominal bloating. Constipation may be due to congenital issues or surgical adhesions. Increasing physical activity, drinking more water, and consuming high-fiber foods can help alleviate constipation. If further examinatio...

[Read More] Understanding Lower Abdominal Bloating: Causes and Remedies


Understanding Blood in Stool: Is It Hemorrhoids or Something Else?

I'm very scared? Hello doctor, I have been experiencing some difficulty with bowel movements lately. It has been over a week since my last bowel movement. After drinking vinegar and eating apples, I finally felt the urge to go. However, when I did, I noticed bright red blood...


Dr. Li Huixiong Reply:
Based on your age and the symptoms you described, the likelihood of blood in your stool being caused by constipation is higher, rather than being a result of malignant tumors such as colorectal cancer. Additionally, the abdominal impact from riding a motorcycle a few days ago is ...

[Read More] Understanding Blood in Stool: Is It Hemorrhoids or Something Else?


Can Poor Health Lead to Weight Gain? Understanding Digestion and Appetite

Is it possible to gain weight if you have a poor constitution? Hello doctor, I seem to have a poor constitution. Although I haven't had a thorough examination, I often feel that my sense of fullness lasts a long time after eating, as if I haven't digested my food. When ...


Dr. Xiao Jingqin Reply:
Based on the symptoms you described, it seems very much like functional dyspepsia. However, this diagnosis is made through exclusion, meaning that other pathological diagnoses (such as ulcers, tumors, etc.) must be ruled out first. Recurrent duodenal ulcers can sometimes lead to ...

[Read More] Can Poor Health Lead to Weight Gain? Understanding Digestion and Appetite


Understanding Oil Passage During Bowel Movements: Causes and Concerns

Passing oil during flatulence or bowel movements? Hello Doctor: I sometimes experience oily discharge during gas or bowel movements, approximately once every month or two. I have undergone tests for stool and blood at the hospital, and the results were normal. The doctor only adv...


Dr. Cai Yaozhou Reply:
Passing oil during bowel movements can be related to several factors, including the use of weight loss medications and severe chronic pancreatitis, which is rare in Taiwan. Since your stool and blood test results are normal, it is likely related to your diet. If this condition pe...

[Read More] Understanding Oil Passage During Bowel Movements: Causes and Concerns


What Does Green Stool Mean? Causes and Concerns Explained

Green stool? I have been experiencing green stools, resembling olive green, for the past week or two. However, the shape and odor are normal. What could be the cause of this?


Dr. Hong Hongchang Reply:
Hello, Candy: Green stool may be caused by bile or food coloring leading to digestive issues. It is recommended to consult a gastroenterologist for further examination.

[Read More] What Does Green Stool Mean? Causes and Concerns Explained


Understanding Constipation: When to Seek Medical Help for Digestive Issues

Constipation? Hello Doctor: My symptoms are as follows: for about the past two weeks, I have been experiencing very little bowel movement. I have been eating normally for all three meals, so I used to have a substantial amount, but recently, for some unknown reason, it has sudden...


Dr. Hong Hongchang Reply:
If there are changes in bowel habits or stool shape, it is necessary to visit a gastroenterology clinic for further examination to rule out the possibility of colorectal tumors or other lesions.

[Read More] Understanding Constipation: When to Seek Medical Help for Digestive Issues


Is It Gastroenteritis? Understanding Abdominal Pain and Symptoms

Is there a problem with the gastrointestinal tract? Two days ago, while I was running, I suddenly felt pain on the right side of my abdomen. After feeling the pain, I stopped running and walked slowly; any movement would cause pain. Later that evening, when I got home, I started ...


Dr. Xiao Jingqin Reply:
1. Gastroenteritis is the inflammation of the gastric and intestinal mucosa, commonly caused by food poisoning. Symptoms include severe vomiting and diarrhea, often accompanied by abdominal cramping and colicky pain, fever, and sweating. Prolonged and significant fluid loss can l...

[Read More] Is It Gastroenteritis? Understanding Abdominal Pain and Symptoms


Understanding Rectal Bleeding: Causes, Symptoms, and When to Seek Help

Hemorrhoidal bleeding Dear Dr. Tsai, I have reviewed the frequently asked questions regarding rectal bleeding, and while my situation is somewhat similar, there are still differences, so I would like to seek your advice. I have been experiencing rectal bleeding for about a week ...


Dr. Cai Yaozhou Reply:
Hemorrhoids refer to the presence of blood in the stool or a positive fecal occult blood test. The causes may include gastrointestinal bleeding, tumors, anal fissures, hemorrhoids, or acute infectious enteritis, among others. The differential diagnosis and treatment involve... Wh...

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


Understanding Gastrointestinal Issues: Is Your Work Schedule to Blame?

My stomach feels strange... I suspect I might have a gastrointestinal disorder? Due to working the night shift from 4 PM to 12 AM, I usually sleep until around 1 or 2 PM. Sometimes I wake up not feeling hungry, so I skip meals (when I am hungry, I eat some snacks). I typically ea...


Dr. Xiao Jingqin Reply:
Hello, I apologize for the delayed response to your question. Based on your symptoms, it appears to be functional dyspepsia. The causes of these symptoms are multifactorial, including irregular eating habits, abnormal lifestyle routines, stress, and vigorous exercise before or af...

[Read More] Understanding Gastrointestinal Issues: Is Your Work Schedule to Blame?


Understanding Left Lower Abdominal Bloating and Cramping in Young Adults

Left lower abdominal bloating and cramping? Dear Dr. Hsiao, My 22-year-old daughter has been experiencing bloating and cramping pain in her lower left abdomen for the past two weeks. She has noticed a decrease in her bowel movements and feels as though she cannot fully relieve h...


Dr. Xiao Jingqin Reply:
Left lower abdominal pain should be considered based on the involved organs, including the colon, urinary system, and gynecological organs such as the ovaries or uterus. Currently, a urinalysis has been performed, and a gynecological ultrasound has generally ruled out issues rela...

[Read More] Understanding Left Lower Abdominal Bloating and Cramping in Young Adults


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