Diarrhea, Gastroenterology and Hepatology FAQ

Understanding Blood and Mucus in Stool: Possible Gastrointestinal Issues

Blood and mucus in the stool? In the past week, I have noticed blood streaks in my stool, and sometimes I experience pain in my anus during bowel movements. Once, I noticed blood on the toilet paper after wiping. Occasionally, there is white mucus present. My bowel habits have no...

Dr. Chen Shidian Reply:
Pain in the perianal area accompanied by blood is due to anal fissures. Mucus discharge is considered normal.

Understanding Food Poisoning: Symptoms and What to Do Next

Food poisoning A few days ago, I started experiencing cold symptoms, and yesterday I suddenly lost my voice. After having a late-night snack and taking some medication, I went to sleep for about two hours. I suddenly woke up with my hands feeling completely numb and experiencing ...

Dr. Chen Shidian Reply:
It is likely just viral gastroenteritis or a side effect of medication. Food poisoning usually involves severe vomiting and diarrhea. Please continue to monitor the situation, refrain from eating, and only drink water.

Understanding Noisy Stomach: Causes and Solutions After Gastroenteritis

The stomach keeps growling? Hello, doctor. A few days ago, I suspected I had acute gastroenteritis, with symptoms of vomiting and watery diarrhea. However, I am feeling much better now; I no longer vomit, and the frequency of watery stools has decreased. But my stomach keeps maki...

Dr. Chen Shidian Reply:
That is the sound of intestinal peristalsis, which is normal. Speaking less while eating or swallowing air can help reduce the sounds of peristalsis to some extent.

Understanding Acute Gastroenteritis: Symptoms and Recovery Timeline

Acute gastroenteritis with watery diarrhea? Hello, doctor. A few days ago, a couple of hours after lunch, I suddenly felt unwell and started vomiting profusely. It felt like acute gastroenteritis. Although I felt a bit better after vomiting, I still experienced some nausea (the f...

Dr. Chen Shidian Reply:
It varies by individual and condition, typically around 3-5 days. If symptoms are severe, medical attention and medication may be necessary for control and improvement. It is important to disinfect the toilet and hands after use to prevent transmission to others.

Morning Stomach Pain and Diarrhea: Is It Irritable Bowel Syndrome?

Experiencing abdominal pain and diarrhea after waking up? Hello Doctor, I have been experiencing this issue since around middle school. Sometimes, after I wake up in the morning and have breakfast, I will have stomach pain and the urge to use the bathroom within about 1-2 hours. ...

Dr. Cai Anshun Reply:
Hello: After meals, especially after breakfast, the urge to have a bowel movement should not be considered irritable bowel syndrome; rather, it is likely a manifestation of the gastrocolic reflex. If it is not too bothersome, you can take the opportunity to have a complete bowel ...

Understanding Bowel Issues: Symptoms, Concerns, and Insights on IBS

Intestinal issues? Hello Doctor, recently I have been experiencing a sensation of incomplete bowel movements. Sometimes, I have to exert myself to pass out thin stools, but there is no blood. Today, my stool was normal, well-formed, and brown, but there was some water with it. I ...

Dr. Cai Anshun Reply:
Hello: It is normal for the colon to contain some moisture or mucus, so there is no need to worry too much. If a colonoscopy is necessary, it can be performed under sedation to alleviate discomfort and pain. Changhua Hospital cares about your health. Dr. Tsai An-shun.

Understanding Blood in Stool: Causes, Symptoms, and Dietary Tips

Rectal bleeding Hello, doctor. My usual bowel habit is once every two days. Recently, I haven't eaten any particularly spicy foods or large amounts of meat. However, this afternoon I suddenly experienced abdominal pain, similar to the pain associated with diarrhea. After usi...

Dr. Cai Anshun Reply:
Hello: If the color of the stool is normal but there is bright red blood, it may be due to anal fissures, hemorrhoids, or injury to the mucosa near the anus. It is advisable to consume a light diet, reduce foods that boost energy, and avoid spicy and fried foods initially. If the...

Can Eating Undercooked Pork Lead to Tapeworm Infection?

Unfamiliar salted pork (parasite - pork tapeworm) About four days ago, I consumed undercooked salted pork, and yesterday I experienced diarrhea. If the diarrhea was not persistent and only occurred once or twice, is there still a risk of contracting pork tapeworm infection?

Dr. Cai Anshun Reply:
Hello: The likelihood of acute gastroenteritis is relatively high. If you suspect it, you can consult an infectious disease specialist. Changhua Hospital cares about your health. Dr. Tsai An-Shun.

Understanding Food Poisoning: Symptoms and What to Do Next

Food poisoning A few days ago, I started experiencing cold symptoms, and then yesterday I suddenly lost my voice. After having a late-night snack and taking some medication, I went to sleep for about two hours. I suddenly woke up with my hands feeling completely numb and having a...

Dr. Chen Shidian Reply:
It is likely to be viral gastroenteritis or a side effect of medication. Food poisoning typically involves severe vomiting and diarrhea. Please continue to monitor the situation, refrain from eating, and only drink water.

Understanding Blood in Diarrhea: Causes and Concerns

Diarrhea with bleeding Hello doctor, every time I have diarrhea, it starts off normal, but after several episodes, I end up passing mucus with blood. Is this due to damage to the intestinal mucosa, an issue with the small intestine, or could it be another condition? (I had a colo...

Dr. Chen Shidian Reply:
If there is only temporary mucosal damage, observation and treatment for diarrhea can continue. If there is also weight loss, further medical evaluation should be sought to determine the cause.

Understanding External Hemorrhoids: Symptoms and Concerns

Concern about hemorrhoids? Hello doctor, I have noticed three raised folds around my anus. They are not itchy or painful, and there is no bleeding when I use the restroom. However, I frequently experience diarrhea due to irritable bowel syndrome. I would like to know if this coul...

Dr. Chen Shidian Reply:
It may be normal skin connective tissue; regular attention to cleanliness and dryness is sufficient.

Understanding Week-Long Diarrhea: Causes and Solutions

Diarrhea for one week? Hello Doctor, due to my work schedule, I've only been eating one meal a day this week, which is dinner, and I've mostly been having bento boxes from 7-11. About 1 to 2 hours after eating, I feel the urge to have a bowel movement. In the first two ...

Dr. Chen Shidian Reply:
First, test for fecal occult blood; if normal, maintain a regular diet with controlled portions, low fat, and low dairy. Medications may be necessary to manage symptoms of irritable bowel syndrome.

Understanding Bowel Issues: Symptoms and Concerns for Your Health

Bowel issues Hello doctor, today I experienced cramping pain in my abdomen (there's a gurgling sound in the lower left side of my intestines) and diarrhea. Initially, my stool was normal and formed, but I’m not sure if it’s because I ate too much. Later, it turned into water...

Dr. Chen Shidian Reply:
Irritable bowel syndrome (IBS) is related not only to diet and lifestyle but also to anxiety. Proper management and adjustments can help alleviate symptoms.

Understanding Blood in Stool: Causes and When to Seek Help

Blood in the stool? I have been experiencing diarrhea every morning lately, but today I noticed some blood in my stool. Could this be due to anal fissures or hemorrhoids? I hope it's not colon cancer. Should I get a stool test done? The bleeding is occasional, not frequent, ...

Dr. Yang Zhichao Reply:
Outpatient services available.

Blood in Stool: Understanding Causes and When to Seek Help

Blood in the stool? I have been experiencing diarrhea every morning lately, and today I noticed some blood in my stool. Could this be a sign of anal fissure or hemorrhoids? I hope it's not colon cancer. Should I get a stool test done? The bleeding is occasional, not frequent...

Dr. Yang Zhichao Reply:
Hello, Mr. Hsin-Yi. This is usually related to internal hemorrhoids or mucosal injury. However, if there is a family history of colorectal cancer or if the condition recurs, it is essential to have a physician evaluate the situation and consider undergoing a colonoscopy. Thank yo...

Managing Chronic Diarrhea in Elderly Patients: Causes and Solutions

Consultation for Elderly Patients with Persistent Diarrhea Hello, doctor. I would like to inquire about my elderly family member. She is in her eighties, follows a vegetarian diet, and has diabetes (she regularly administers insulin). For nearly six months, she has been experienc...

Dr. Chen Shidian Reply:
Patients with poorly controlled long-term diabetes are prone to digestive issues such as constipation or diarrhea. First, a stool occult blood test should be performed to determine the need for a colonoscopy. Additionally, dietary adjustments (low in fat and dairy) and necessary ...

Understanding Digestive Issues: What Does Pencil-Thin Stool Mean?

Bowel issues? Hello Dr. Tsai, I am really very worried and hope you can give me some advice. I am 26 years old and started experiencing diarrhea (loose stools) about 3.4 months ago. Occasionally, I have had formed stools, but they have been loose. Last month, I started having mor...

Dr. Cai Anshun Reply:
Hello: It is possible that the stool is softer and has a higher water content, which may cause it to become thinner. Please pay attention to whether you have experienced any recent gastroenteritis or changes in your diet (such as spicy foods or fruits that may cause softer stools...

Understanding Gastroenteritis: Symptoms, Recovery Time, and Dehydration Risks

Some issues related to gastroenteritis? Hello, doctor. Let me describe my condition: Two days ago, I suddenly felt nauseous and had diarrhea (watery stools) after waking up. I only experienced dry heaving once (I felt something rising but couldn't vomit, and I had a sensatio...

Dr. Cai Anshun Reply:
Hello: Symptoms will gradually improve in about 3-5 days. If there is no improvement and instead you feel weaker, have a fever, abdominal pain, or notice blood in your stool, you should seek medical attention promptly. Dehydration can lead to headaches or low blood pressure. Chan...

Understanding Abdominal Discomfort: Causes and Solutions

Abdominal issues? Hello doctor, last night about one or two hours after dinner, I started feeling very bloated and had abdominal pain. I also felt a bit weak and cold, and even lifting my legs and pressing on my abdomen made it feel very bloated. After sleeping through the night ...

Dr. Chen Shidian Reply:
Based on the symptoms you described, potential causes for these symptoms may include: 1. Dyspepsia: Overeating, eating too quickly, and consuming excessive fatty or carbonated foods can lead to abdominal bloating, discomfort, and other dyspeptic symptoms. 2. Gastrointestinal diso...

Understanding Unusual Bowel Movements: When to Seek Medical Advice

Bowel issues Hello Doctor, In the past week, I have noticed an increase in my food intake, and I find myself going to the bathroom 4-6 times a day. I often feel the urge to go again shortly after finishing a bowel movement. Before each bowel movement, I tend to pass gas repeate...

Dr. Cai Anshun Reply:
Hello: Softer stools may become narrower when passing through the anal canal due to compression. Hemorrhoids could also lead to this outcome, and it is not necessarily a tumor. You might consider dietary adjustments (reducing irritant foods). If the issue persists, you should con...

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