Colonoscopy Frequency: When to Get Tested Again?
Colonoscopy expiration date Hello, doctor. Due to long-term constipation and recently experiencing occasional red blood in my stool (attached to the stool), along with a family history of colorectal cancer, I am reconsidering whether I need to undergo another colonoscopy. I had a...
Dr. Yang Zhichao Reply:
Hello Ms. Lu, based on your condition, I recommend scheduling another colonoscopy. There is no expiration for colonoscopy; it can be performed as needed based on symptoms or medical necessity. Thank you for your inquiry.[Read More] Colonoscopy Frequency: When to Get Tested Again?
Can Lifestyle Changes Heal Internal Hemorrhoids Naturally?
Hemorrhoidal bleeding I have noticed blood during my last two bowel movements and suspect I may have hemorrhoids. If it is an internal hemorrhoid, will improving my lifestyle habits lead to self-healing?
Dr. Yang Zhichao Reply:
Hello, Miss Yue. If it is simply hemorrhoids and not severe, improving your lifestyle habits can lead to recovery. If there is no improvement, please see a gastroenterologist immediately. Thank you for your inquiry.[Read More] Can Lifestyle Changes Heal Internal Hemorrhoids Naturally?
Managing Nausea and Vomiting in Post-Operative Ulcer Patients: A Guide
For patients with gastric ulcers who experience recurrent nausea and vomiting after discharge from the hospital, it is important to follow these management strategies: 1. **Dietary Modifications**: Encourage a bland diet that is easy to digest. Avoid spicy, acidic, or fatty food...
Dr. Cai Anshun Reply:
Hello: 1. If a gastroscopy has been performed and a diagnosis of peptic ulcer has been confirmed, generally, medication treatment should provide relief. If there is still no improvement, it may be necessary to investigate other causes, such as issues with bowel movements, liver, ...[Read More] Managing Nausea and Vomiting in Post-Operative Ulcer Patients: A Guide
Understanding Green Mucus in Stool: Causes and Concerns
Green mucus Hello, doctor. I previously visited a physician due to an anal fissure, and at that time, I only experienced difficulty with bowel movements. Now, I no longer feel pain during bowel movements, and there is no green mucus being expelled. However, recently, I have notic...
Dr. Chen Shidian Reply:
Bacterial infections can cause redness, swelling, heat, and pain. If there are no symptoms, observation may be sufficient, or a stool occult blood test can be performed.[Read More] Understanding Green Mucus in Stool: Causes and Concerns
Understanding Your Digestive Health: Variations in Stool and Symptoms
I would like to consult a physician? I have recently noticed changes in my bowel movements. Sometimes I experience mild constipation, while other times I have soft stools. The color of my stool varies; sometimes it is yellow-brown, and at other times, there are sections that are ...
Dr. Chen Shidian Reply:
Most changes in stool patterns are caused by diet, and further observation is recommended. If there are concerns, a fecal occult blood test can be performed.[Read More] Understanding Your Digestive Health: Variations in Stool and Symptoms
Understanding Bowel Issues: Symptoms and Possible Causes Explained
Bowel movement issues Hello Doctor, since high school, I have always felt the urge to have a bowel movement after finishing a meal, so I thought it was normal. However, recently I have been experiencing persistent discomfort in my abdomen, feeling the need to have a bowel movemen...
Dr. Chen Shidian Reply:
If symptoms persist for more than three months, it may be diagnosed as irritable bowel syndrome (IBS). It is recommended to maintain a regular and balanced diet, and then monitor the situation.[Read More] Understanding Bowel Issues: Symptoms and Possible Causes Explained
Understanding Severe Constipation: Symptoms and When to Seek Help
Constipation, with bowel movements resembling lumps of intestinal mucosa? Hello doctor, I have had severe constipation since elementary school, and I often experience bloating, stomach pain, and vomiting that require emergency care. In recent years, my condition has improved sign...
Dr. Chen Shidian Reply:
If concerned, you can first undergo a rectal examination (approximately 20 cm) or a sigmoidoscopy (approximately 60 cm), and use stool softeners or laxatives for adjustment/treatment.[Read More] Understanding Severe Constipation: Symptoms and When to Seek Help
Understanding Green Stool: Is It Related to Jaundice or Gastrointestinal Issues?
Green stool, thin and thick stool? Hello, doctor. I would like to ask if green stool is related to jaundice. I have been passing green stool for the past few days and I'm concerned it might be related to gastrointestinal diseases. Also, the stool I passed has a diameter of a...
Dr. Chen Shidian Reply:
You may resume a normal diet and increase your intake of fruits and vegetables. Continue to monitor the color and appearance of your stool. If necessary, a stool occult blood test can be performed.[Read More] Understanding Green Stool: Is It Related to Jaundice or Gastrointestinal Issues?
Understanding Changes in Bowel Habits: When to Seek Medical Advice
Bowel-related issues? Hello Doctor: My usual bowel movement frequency is once a day, but for the past two weeks, I've experienced an increase to twice a day on about half of those days. Additionally, it seems that my flatulence frequency has also increased. However, the shap...
Dr. Chen Shidian Reply:
It is likely influenced by diet and lifestyle, and further observation is recommended.[Read More] Understanding Changes in Bowel Habits: When to Seek Medical Advice
Understanding Right Lower Abdominal Pain: Causes and Concerns
Right lower abdominal pain? Hello, I started experiencing hard stools with bright red blood on the toilet paper since the beginning of June. After seeing a doctor, I was prescribed medication for hemorrhoids, and it resolved within a week. My bowel movements returned to normal, b...
Dr. Lin Minghui Reply:
Hello: You are experiencing pain in the lower right abdomen and blood in your stool, with no pain when at rest but experiencing referred pain. Possible causes include constipation (it is recommended to increase water intake and consume more fruits and vegetables), enteritis, or g...[Read More] Understanding Right Lower Abdominal Pain: Causes and Concerns
Blood on Toilet Paper: Understanding Symptoms and Causes
There is blood on the toilet paper? Hello doctor, two days ago I experienced persistent pain in my lower left abdomen. Today, during my first bowel movement, there was no blood. However, during my second bowel movement, I noticed orange-red blood on the wet wipes, accompanied by ...
Dr. Lin Minghui Reply:
Hello: A 20-year-old female presents with lower abdominal pain, blood on toilet paper, and blood with mucus in stool. Common causes include hemorrhoids, anal fissures, inflammatory bowel disease, and premenstrual bleeding. Given your age, the likelihood of colorectal cancer is lo...[Read More] Blood on Toilet Paper: Understanding Symptoms and Causes
Understanding Left Lower Abdominal Pain: Possible Causes and Concerns
What conditions can cause pain in the lower left abdomen? Doctor, I started experiencing dull pain in the left side of my abdomen near the navel after lunch on August 11. The same dull pain occurred again the following day after lunch, and it has continued today. Additionally, my...
Dr. Lin Minghui Reply:
Hi: A 21-year-old male presents with left lower abdominal pain. After eating, he experiences dull pain to the left of the umbilicus. The stool volume is small but regular. Possible causes include dyspepsia, gastrointestinal dysfunction, or gastroenteritis. It is advised to pay at...[Read More] Understanding Left Lower Abdominal Pain: Possible Causes and Concerns
Understanding Blood in Stool: Causes and When to Seek Help
Rectal bleeding Hello, doctor. I would like to ask about a bleeding issue. Several months ago, possibly over a year ago, I experienced rectal bleeding, usually occurring after a bowel movement. There was one instance of a significant amount of blood, and at other times, I noticed...
Dr. Yang Zhichao Reply:
Dear Mr. Chen, Hello. You described experiencing rectal bleeding. It is recommended that you visit a gastroenterology clinic for evaluation and to arrange for further examinations. Thank you for your inquiry.[Read More] Understanding Blood in Stool: Causes and When to Seek Help
Understanding Red Streaks in Stool: Causes and Concerns
Bowel issues Hello Dr. Chen, I would like to inquire about an incident that happened recently. A few mornings ago, I noticed that my stool had several segments, and on the surface, there were some reddish patches that appeared brick-red in color, blending with the stool. However...
Dr. Chen Shidian Reply:
It may be advisable to continue monitoring the situation, and if there are concerns, a fecal occult blood test can be performed.[Read More] Understanding Red Streaks in Stool: Causes and Concerns
Understanding Fecal Occult Blood and Ferritin Testing in Gastrointestinal Health
Fecal occult blood test and ferritin level assessment? Hello Doctor, I underwent fecal occult blood testing and transferrin testing at the hospital. After researching online, I have some confusion and would like to ask: 1. Is the fecal occult blood immunoassay generally used to...
Dr. Chen Shidian Reply:
I have not used fecal ferritin and cannot provide any recommendations.[Read More] Understanding Fecal Occult Blood and Ferritin Testing in Gastrointestinal Health
Understanding Positive Serum Tests for Stomach Cancer: What You Need to Know
Serum testing for gastric cancer? A positive serum test for gastric cancer on your health check report does not necessarily mean that you have gastric cancer. There are various reasons for a positive result, including the possibility of atrophic gastritis, which can be indicated ...
Dr. Chen Shidian Reply:
The diagnostic value of serum tests for stomach cancer is not very high, but it is still recommended to perform an endoscopy to confirm the current condition.[Read More] Understanding Positive Serum Tests for Stomach Cancer: What You Need to Know
Understanding Rectal Issues: Symptoms, Diagnosis, and Treatment Options
Rectal issues Hello Doctor: In April of this year, I started consuming a lot of spicy foods and sitting for long periods, which led to sudden difficulties with bowel movements. I experienced frequent urges to defecate, but each time the stool volume was very small or nonexistent....
Dr. Cai Anshun Reply:
Hello Mr. Zhang, if your colon examination was normal, it is possible that you may have Irritable Bowel Syndrome (IBS) given your age. You can improve your lifestyle by reducing the intake of irritants and spicy foods, increasing your consumption of fruits and vegetables, drinkin...[Read More] Understanding Rectal Issues: Symptoms, Diagnosis, and Treatment Options
Understanding Blood-Tasting Saliva After Treating GERD: Causes and Concerns
Gastroesophageal reflux disease (GERD) has been treated, but there is a blood taste in the saliva? Hello, I had a severe issue with gastroesophageal reflux a year ago and delayed seeing a doctor for a long time. I was vomiting to the point of having blood in it. After undergoing ...
Dr. Yang Zhichao Reply:
Hello, Ms. Li. The presence of a slight blood taste in your saliva may not be related to gastroesophageal reflux disease. I recommend checking your nasal cavity, oropharynx, or hypopharynx, as these areas are more likely to have the issues you mentioned. If you notice blood in yo...[Read More] Understanding Blood-Tasting Saliva After Treating GERD: Causes and Concerns
Understanding Post-Colonoscopy Findings: What Do Spider Web-Like Red Spots Mean?
Colorectal issues After the colonoscopy, the doctor mentioned that there was a red area (with spider web-like blood vessels) that had red spots and was smooth in texture. What does this condition indicate? A biopsy has already been performed. Thank you, doctor.
Dr. Yang Zhichao Reply:
Hello, Miss An. It is possible that it is just a benign vascular malformation or inflammation. You can wait for the pathology results. Thank you for your inquiry.[Read More] Understanding Post-Colonoscopy Findings: What Do Spider Web-Like Red Spots Mean?
Understanding Digestive Issues: When to Seek Medical Advice
I would like to consult a physician? Recently, the doctor mentioned that my irregular sleep schedule caused some issues, but after adjusting my routine, I started eating three meals a day yesterday, and my bowel movements have improved slightly, although they are still a bit soft...
Dr. Chen Shidian Reply:
It is likely still irritable bowel syndrome, and adjustments to a normal diet are needed, including reducing spicy and irritating foods. The presence of excessive foam in the urine is not significant, so there is no need to worry too much at this time.[Read More] Understanding Digestive Issues: When to Seek Medical Advice