Diarrhea, Gastroenterology and Hepatology FAQ - Page 25

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Loss of Appetite and Diarrhea After AZ Vaccine: What to Do?

Loss of appetite, diarrhea? Hello, Doctor: Since receiving the AZ vaccine on September 10, my appetite has not been very good. I feel full easily when eating, and after meals, I tend to burp and experience discomfort in the upper abdomen around the ribcage. For the past week, my ...


Dr. Cai Anshun Reply:
Hello: It has been almost three weeks since the vaccination, so it should not be a direct influencing factor. If the abdominal pain, diarrhea, and dizziness persist, it is recommended to consult a gastroenterologist and a neurologist to investigate the cause. Changhua Hospital ca...

[Read More] Loss of Appetite and Diarrhea After AZ Vaccine: What to Do?


Understanding Acute Gastroenteritis: When to Seek Medical Attention

Diagnosed with acute gastroenteritis but later experiencing dizziness? I have a history of gastroesophageal reflux disease (GERD). After eating raw oysters, I experienced diarrhea five times the next day, along with stomach pain. I had a fever that gradually rose from over 37°C t...


Dr. Cai Anshun Reply:
Hello: You should continue to monitor for any fever and ensure adequate hydration and electrolyte intake (equal parts water and sports drinks). If symptoms persist, it is important to seek medical attention as soon as possible. Changhua Hospital cares about your health. Dr. Tsai ...

[Read More] Understanding Acute Gastroenteritis: When to Seek Medical Attention


Understanding Abnormal Bowel Movements: Causes and Solutions

Bowel irregularities Hello Doctor, I used to have normal brown, well-formed stools, but for the past few months, my bowel movements have often been loose, and sometimes I experience diarrhea. A few weeks ago, I noticed that my stools were a golden yellow color, resembling that of...


Dr. Lin Minghui Reply:
Hello: A 27-year-old female with black specks in her stool may have unabsorbed food fibers or seeds. It can be monitored, but if there are concerns, a stool test can be performed. Wishing you peace and health! Dr. Lin Ming-Hui, Attending Physician, Gastroenterology, Taoyuan Gener...

[Read More] Understanding Abnormal Bowel Movements: Causes and Solutions


Understanding Abnormal Bowel Movements: Causes and Solutions

Bowel irregularities Hello Doctor, I used to have normal brown, well-formed stools, but for the past few months, my bowel movements have often been loose, and sometimes I experience diarrhea. A few weeks ago, I noticed that my stools were golden yellow, resembling the color of pu...


Dr. Lin Minghui Reply:
Hello: The components of feces are related to the food consumed. Feces may contain undigested food or fibers such as fruit seeds, sesame, chia seeds, and other foods. A stool examination can be conducted. Wishing you peace and health! Sincerely, Dr. Lin Ming-Hui, Attending Physic...

[Read More] Understanding Abnormal Bowel Movements: Causes and Solutions


Understanding Persistent Diarrhea: Is It IBS or Colon Cancer?

Persistent diarrhea Hello doctor, in the past few weeks, my stools have mostly been loose rather than formed, and I tend to have a bowel movement shortly after eating. I have a spot in my lower left abdomen (near the pubic bone) that sometimes suddenly feels very sore, with a dee...


Dr. Cai Anshun Reply:
Hello: You may be experiencing symptoms of urgency and a feeling of incomplete evacuation, possibly due to irritant foods or foods with high water content. You can try adjusting your diet on your own, and if there is no improvement, you may consult a gastroenterologist for evalua...

[Read More] Understanding Persistent Diarrhea: Is It IBS or Colon Cancer?


Understanding Irritable Bowel Syndrome: Symptoms, Diagnosis, and Management

Irritable Bowel Syndrome (IBS) This condition has been ongoing for about three and a half years now, with frequent episodes of diarrhea. Approximately three years ago, I underwent a painless colonoscopy, and the doctor stated that my intestines were healthy, advising me to relax ...


Dr. Chen Shidian Reply:
Even if it is just hyperactivity disorder, continuous monitoring is necessary.

[Read More] Understanding Irritable Bowel Syndrome: Symptoms, Diagnosis, and Management


Understanding Diarrhea: Causes and Concerns for Young Adults

Abdominal Issues: Diarrhea Hello Doctor, I am 18 years old and for the past few weeks, I have noticed an increase in my bowel movements. Previously, I would have a bowel movement every 2 to 3 days, but recently it seems to be daily, and the stools are loose and watery without any...


Dr. Cai Anshun Reply:
Hello: If there are no obvious signs of infection (such as fever, muscle pain, etc.), it is important to consider whether dietary factors are contributing (such as spoiled or irritating foods). Additionally, if anxiety or emotional stress is present, consider the possibility of i...

[Read More] Understanding Diarrhea: Causes and Concerns for Young Adults


Understanding White Mucus in Stool: Causes and Concerns

The stool has white mucus? Hello Doctor: For the past few days, I have noticed visible white mucus sometimes dripping after bowel movements. My stools are mostly yellow and soft; sometimes they come out in a long strip, and other times they are difficult to pass towards the end, ...


Dr. Cai Anshun Reply:
Hello: The colonic mucosa naturally secretes mucus, and this is not necessarily indicative of any condition. Just be mindful of any diarrhea, abdominal pain, or blood in the stool; there is no need to worry excessively. Changhua Hospital cares about your health. Dr. Tsai An-shun.

[Read More] Understanding White Mucus in Stool: Causes and Concerns


Understanding Abdominal Pain, Diarrhea, and Skin Rashes: A Gastrointestinal Guide

Lower abdominal pain, diarrhea, woke up at night due to bloating and pain, and today developed a rash? Hello Doctor, I have had a sore throat and cold since July 29, which has not improved for nearly a month. I have been taking cold medicine, cough syrup, and anti-inflammatory me...


Dr. Cai Anshun Reply:
Hello: Due to ongoing gastrointestinal discomfort for nearly a month, it is advisable to avoid irritating foods and caffeinated beverages. It is recommended to consult a gastroenterologist for a proper diagnosis to prevent any delay in treatment. Changhua Hospital cares about you...

[Read More] Understanding Abdominal Pain, Diarrhea, and Skin Rashes: A Gastrointestinal Guide


Understanding Bowel Issues: When to Seek Medical Attention

Bowel issues Hello Doctor: I had the urge to have a bowel movement but was unable to do so, so I took probiotics and enzymes yesterday. This morning, I drank milk (I do not have lactose intolerance), and as a result, I had three bowel movements today. The first was solid, while t...


Dr. Cai Anshun Reply:
Hello: If you experience persistent diarrhea accompanied by discomfort or fever, it is advisable to seek medical attention. Additionally, be mindful of your diet and avoid high-fat and high-protein foods for the time being. Changhua Hospital cares about your health. Dr. Tsai An-S...

[Read More] Understanding Bowel Issues: When to Seek Medical Attention


Chronic Diarrhea, Abdominal Discomfort, and Post-Vaccine Gastro Issues

Chronic diarrhea + hunger sensation in the stomach + bloating + lower abdominal pain? I have been experiencing intermittent diarrhea for over three months, with symptoms fluctuating, especially after eating out. Even when I am not having diarrhea, my stools have become thinner th...


Dr. Chen Shidian Reply:
A gastroenterology outpatient consultation can be provided. A fecal occult blood test can be performed initially to check for any abnormalities.

[Read More] Chronic Diarrhea, Abdominal Discomfort, and Post-Vaccine Gastro Issues


Understanding Recent Blood and Mucus in Stool: A Gastroenterology Perspective

Recent issues with blood in stool and mucus? Hello Dr. Chen, I asked a related question on August 12. Since I have cerebral palsy and use a wheelchair, I am unable to exercise regularly. Last time, I mentioned that my bowel habits changed starting at the age of 13, and I often ex...


Dr. Chen Shidian Reply:
A fecal occult blood test can be performed on normal-looking stools (which rules out bleeding from internal hemorrhoids). If there are still concerns, please discuss with your outpatient physician whether further examination is necessary.

[Read More] Understanding Recent Blood and Mucus in Stool: A Gastroenterology Perspective


Understanding Gastrointestinal Issues: The Impact of Autonomic Nervous System Imbalance

Gastrointestinal issues and concerns related to autonomic nervous system imbalance? Hello doctor, I used to have a habit of eating late-night snacks and going to bed immediately after, which led to issues with chest tightness. At the time, I didn't know what the problem was....


Dr. Cai Anshun Reply:
Hello: Most cases of gastric cancer do not present symptoms and usually only show symptoms in the middle to late stages. If you are experiencing persistent discomfort in your stomach, it is advisable to first examine your diet and lifestyle: tea (black tea/green tea/milk tea), co...

[Read More] Understanding Gastrointestinal Issues: The Impact of Autonomic Nervous System Imbalance


Nausea Without Fever: Understanding Gastrointestinal Issues

Nausea without fever? Hello Doctor, I have been experiencing a persistent loss of appetite recently. I can barely eat more than half of what I usually do before feeling nauseous. This has been going on for 4 to 5 days. I do not have a fever or diarrhea, and my overall energy leve...


Dr. Cai Anshun Reply:
Hello: Gastroesophageal reflux, gastritis, and irritable bowel syndrome are all possibilities. Adjusting your diet and lifestyle may help. If there is no improvement, you can consult a gastroenterologist. Changhua Hospital cares about your health. Dr. Tsai An-Shun.

[Read More] Nausea Without Fever: Understanding Gastrointestinal Issues


Understanding Bowel Issues: Signs of Constipation, Diarrhea, and More

Bowel-related issues? I have been experiencing frequent constipation or diarrhea, with bowel movements occurring about 2 to 3 times a day. Based on my observations, my stools can be categorized into three types: 1. Normal stool that is shaped like a log but somewhat hard, with a ...


Dr. Yang Zhichao Reply:
Hello Mr. A-Q, most young people are affected by irritable bowel syndrome. I recommend that you consult a gastroenterologist and arrange for a routine stool examination, which can help address your concerns. Thank you for your question.

[Read More] Understanding Bowel Issues: Signs of Constipation, Diarrhea, and More


Understanding Persistent Abdominal Pain: Causes and Insights

Abdominal pain for one week? Hello Doctor, since August 3rd, I have been experiencing abdominal pain every morning upon waking up, accompanied by the urge to use the restroom. However, when I go, I do not have diarrhea; sometimes, I only pass gas. When I do have a bowel movement,...


Dr. Cai Anshun Reply:
Hello: The vaccination on July 30 should not be related to gastrointestinal symptoms. If abdominal pain persists after bowel movements, it cannot be ruled out that there may be retained stool. You may consider consulting a gastroenterologist for medication treatment and possibly ...

[Read More] Understanding Persistent Abdominal Pain: Causes and Insights


Understanding Stool Color Changes: When to Worry About Your Digestive Health

Bowel issues Hello, Doctor. After having a bowel movement, I occasionally notice that the stool settles at the bottom of the toilet, and the water appears orange-red, which doesn't look like blood. I would like to ask if this could indicate bleeding in the digestive system o...


Dr. Cai Anshun Reply:
Hello: Colored foods can affect the appearance of stool. If there is uncertainty, a fecal occult blood test is typically performed. If the fecal occult blood test shows abnormalities, a colonoscopy is usually arranged to identify the issue. Changhua Hospital cares about your heal...

[Read More] Understanding Stool Color Changes: When to Worry About Your Digestive Health


Understanding Right Lower Abdomen Mass: Symptoms, Diagnosis, and Concerns

Hard mass in the right lower abdomen? Hello, doctor. Over the past year, I have been experiencing bloating, pain, and diarrhea in my lower right abdomen, occurring approximately once every 3-5 months. I have visited several clinics, and they seem to think it is irritable bowel sy...


Dr. Chen Shidian Reply:
A colonoscopy is necessary to confirm the absence of colorectal cancer. A negative fecal occult blood test does not rule out colorectal cancer, so if there are still concerns, it is advisable to discuss them with a physician.

[Read More] Understanding Right Lower Abdomen Mass: Symptoms, Diagnosis, and Concerns


Understanding Right Lower Abdominal Mass: Symptoms and Diagnosis

Hard mass in the right lower abdomen? Hello, doctor. Over the past year, I have been experiencing bloating, pain, and diarrhea in my lower right abdomen, occurring approximately once every 3-5 months. I have visited several clinics, and they seem to think it is irritable bowel sy...


Dr. Chen Shidian Reply:
A colonoscopy is necessary to confirm the absence of colorectal cancer. A negative fecal occult blood test does not rule out colorectal cancer, so if there are concerns, it is advisable to discuss them with a physician.

[Read More] Understanding Right Lower Abdominal Mass: Symptoms and Diagnosis


Understanding Stool Color, Consistency, and Bleeding: Key Insights for Gastrointestinal Health

Stool color, mucus, and bleeding? Hello, Dr. Chen. Last week, during several bowel movements, I was unsure if the issue was related to the thickness of my stool. Whenever the stool felt thicker, I would strain. I noticed that whenever I felt the degree of anal dilation, there was...


Dr. Chen Shidian Reply:
It may be a mild anal fissure, and internal hemorrhoids cannot be ruled out. Both conditions can be monitored, and hard stools should be avoided.

[Read More] Understanding Stool Color, Consistency, and Bleeding: Key Insights for Gastrointestinal Health


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