Dr. Luo Yining reply Gastroenterology and Hepatology Question

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Can I Drink Vitamin C Effervescent Tablets with Acid Reflux?

Can I take vitamin C effervescent tablets if I have gastroesophageal reflux disease (GERD)? I have undergone a gastroscopy and there was slight mucosal abrasion. Biopsy and Helicobacter pylori tests were normal, but I occasionally feel a mild sensation of something stuck in my th...


Dr. Luo Yining reply Gastroenterology and Hepatology
Caffeinated beverages, whole milk, and sweets can exacerbate symptoms of gastroesophageal reflux disease (GERD), so it is advisable to avoid drinking milk tea. If you want to supplement with vitamin C, it is recommended to take effervescent tablets after meals.

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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 Gastroenterology and Hepatology
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 Gastroenterology and Hepatology
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 Gastroenterology and Hepatology
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 Stomach Ulcers: Severity, Symptoms, and Treatment Insights

Follow-up on gastric ulcers? Hello Dr. Luo: I have been experiencing severe stomach pain occasionally over the past few months, and my appetite has significantly decreased. A few days ago, I underwent an endoscopy, and the doctor, mixing Mandarin and Taiwanese, explained to my fa...


Dr. Luo Yining reply Gastroenterology and Hepatology
Regarding your question, since I haven't seen the images from the endoscopy, I can only explain based on your description. If you still have doubts, you may consult the physician who performed the endoscopy. Firstly, normal gastric mucosa appears as a beautiful pink color un...

[Read More] Understanding Stomach Ulcers: Severity, Symptoms, and Treatment Insights


Understanding Constipation: Causes and Solutions for Gastrointestinal Health

Constipation issues? Hello Doctor, I have been struggling with constipation for the past two months. My bowel movements occur approximately every three days, and they are usually hard and difficult to pass. In terms of diet, I have been eating very healthily during these two mont...


Dr. Luo Yining reply Gastroenterology and Hepatology
There are many factors that can trigger constipation, including insufficient intake of fiber and water, prolonged sitting, changes in environment, medication use, structural abnormalities of the colon, or endocrine disorders, among others. Any persistent changes in bowel habits, ...

[Read More] Understanding Constipation: Causes and Solutions for Gastrointestinal Health


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 Gastroenterology and Hepatology
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...

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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 Gastroenterology and Hepatology
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