Severe Bloating and Constipation: Seeking Solutions for Digestive Distress
Severe bloating to an unusual extent? Hello Dr. Lin, Since middle school, I have been experiencing excessive gas, sometimes passing over a hundred times a day, which has been quite distressing (and I'm a girl, too). I apologize to all my classmates sitting behind me. Additi...
Dr. Lin Minghui reply Gastroenterology and Hepatology
Hello, the causes of bloating are often related to food, such as legumes, carbonated beverages, cereals, and grains. It may also be associated with constipation and swallowing air while eating. Young women tend to experience bloating more frequently due to constipation. It is rec...[Read More] Severe Bloating and Constipation: Seeking Solutions for Digestive Distress
Concerns About Cross-Contamination During Dental X-Ray Procedures
excuse me? Hello Doctor, I apologize for seeking your advice. If an X-ray bite block comes into contact with residual blood or saliva from a previous patient on the X-ray machine, is there a risk of contracting hepatitis or HIV? After having a dental implant and stitches, I was b...
Dr. Lin Minghui reply Gastroenterology and Hepatology
Hello, if the blood has dried for a while, it should not be infectious. In the future, if you encounter this situation, you can ask the staff to wipe it away with alcohol wipes. Best wishes, Dr. Chen Chih-Feng, Taoyuan Hospital, Department of Health.[Read More] Concerns About Cross-Contamination During Dental X-Ray Procedures
Understanding Hepatitis B Antibody Absence: When to Seek Further Testing
Hepatitis B antibodies I underwent a school entrance health examination, which indicated that I had no antibodies. I subsequently had blood tests after receiving three doses of the vaccine, but still showed no antibodies. After waiting another six months and getting tested again,...
Dr. Lin Minghui reply Gastroenterology and Hepatology
Hello, approximately 10-15% of individuals who receive the hepatitis B vaccine are unable to produce antibodies. If an individual fails to produce antibodies, it is likely due to their own physiological characteristics, and administering additional doses of the vaccine is unlikel...[Read More] Understanding Hepatitis B Antibody Absence: When to Seek Further Testing
Can a 1.5 cm Liver Hemangioma Be Treated or Shrink?
Hepatic hemangioma Can a 1.5 cm liver hemangioma be treated or shrink?
Dr. Lin Minghui reply Gastroenterology and Hepatology
Hello, generally speaking, hepatic hemangiomas are mostly congenital and do not require treatment, as they rarely change in size. Clinical follow-up is sufficient. Best wishes, Dr. Chen Chih-Feng, Taoyuan Hospital, Department of Health.[Read More] Can a 1.5 cm Liver Hemangioma Be Treated or Shrink?
Understanding White Fuzzy Coating on Stool: Causes and Concerns
Bowel issues Hello Doctor: I have recently noticed that during bowel movements, my stool appears to be covered with a layer of white, fuzzy substance, resembling a white fluff on top of the stool. I have a history of constipation, but my stool has generally been normal, and I do ...
Dr. Lin Minghui reply Gastroenterology and Hepatology
Hello, some people may notice mucus in their stools. The type of diet or digestive issues can affect the appearance of the stool. Best wishes, Dr. Lin Ming-Hui, Taoyuan Hospital, Department of Health.[Read More] Understanding White Fuzzy Coating on Stool: Causes and Concerns
How to Improve Urgency and Incomplete Bowel Movements Without Cancer Concerns
How to improve urgency and heaviness in the rectum? First of all, I would like to ask if the sensation of urgency and incomplete evacuation (feeling of not fully emptying the bowels) is necessarily related to colorectal cancer? I have been experiencing this sensation for over 3 t...
Dr. Lin Minghui reply Gastroenterology and Hepatology
Hello, in addition to being related to cancer, issues such as rectal and anal inflammation and anal sphincter dysfunction can also affect bowel movements. It is recommended to consume more vegetables and fruits, drink an adequate amount of water, relax, and develop a daily bowel ...[Read More] How to Improve Urgency and Incomplete Bowel Movements Without Cancer Concerns
Understanding Right Rib Pain: When to See a Gastroenterologist
What is wrong with me, doctor? Doctor: This condition has been present for about 5 years. Recently, there have been frequent episodes of sharp pain below the right rib cage, which makes it difficult to breathe (inhaling causes pain). Occasionally, there is also pain on the left s...
Dr. Lin Minghui reply Gastroenterology and Hepatology
Hello, the possible causes include neuropathic pain, liver and gallbladder diseases, and gastrointestinal disorders. You may consult with a general internist, family medicine physician, or gastroenterologist. Wishing you good health. Dr. Lin Ming-Hui, Taoyuan Hospital, Department...[Read More] Understanding Right Rib Pain: When to See a Gastroenterologist
Understanding Black and Yellow Stool: Causes and When to Seek Help
Stool color In the past three weeks, my stool has had small black specks, while the rest is a yellowish-brown color. What could be the reason for this?
Dr. Lin Minghui reply Gastroenterology and Hepatology
The color of stool is related to gastrointestinal function and the foods consumed. Biliary obstruction can lead to lighter-colored stools. Consuming iron-rich foods, such as dark vegetables, can result in darker stools; for example, eating red dragon fruit may cause the stool to ...[Read More] Understanding Black and Yellow Stool: Causes and When to Seek Help
Managing Chronic Diarrhea: Effective Strategies for Gastrointestinal Health
If you frequently experience diarrhea, here are some ways to improve your condition: 1. **Dietary Adjustments**: Avoid foods that are high in fat, sugar, and fiber. Instead, focus on a bland diet consisting Hello Doctor: I have had gastrointestinal issues since childhood. During...
Dr. Lin Minghui reply Gastroenterology and Hepatology
Hello, if you are prone to diarrhea, a common phenomenon is irritable bowel syndrome (IBS). A sensitive gastrointestinal system is often related to dietary habits, individual constitution, and lifestyle. It is advisable to maintain a positive mood and avoid excessive stress. Pay ...[Read More] Managing Chronic Diarrhea: Effective Strategies for Gastrointestinal Health
Can Stomach Mucosa Protectants Heal My Gastric Ulcer Symptoms?
I suspect that I have damaged my gastric mucosa due to taking anti-inflammatory painkillers? Can taking medications that protect the gastric mucosa restore its protective function? I previously took medication and my gastric ulcer improved, but after possibly taking anti-inflamma...
Dr. Lin Minghui reply Gastroenterology and Hepatology
Hello, the development of gastric ulcers is related to increased gastric acid secretion or poor gastric mucosal protection. Taking anti-inflammatory and analgesic medications can potentially cause acute gastric mucosal injury. It is important to pay attention to diet, as sweet be...[Read More] Can Stomach Mucosa Protectants Heal My Gastric Ulcer Symptoms?
Managing GERD: Combining Omelon and Ranitidine for Relief
Medications for gastroesophageal reflux disease (GERD) include Omelon and Ranitidine? Hello: After undergoing an upper gastrointestinal endoscopy, my report indicated gastric mucosal erosion and NERD (Non-Erosive Reflux Disease). I have experienced significant bloating with Nexiu...
Dr. Lin Minghui reply Gastroenterology and Hepatology
For severe gastroesophageal reflux disease (GERD), pharmacological treatment includes proton pump inhibitors (PPIs) taken once daily. If the effect is inadequate, the dosage can be increased to twice daily. H2 receptor antagonists are typically taken twice daily, but the dosage c...[Read More] Managing GERD: Combining Omelon and Ranitidine for Relief
Feeling Nauseous After Eating: Causes and Solutions
Feeling nauseous after eating? I have been experiencing nausea every time I eat for over a year. Could this be related to irregular eating habits?
Dr. Lin Minghui reply Gastroenterology and Hepatology
Hello, 1. Frequent feelings of fullness and nausea may indicate irregular eating habits, indigestion, and are related to diet. It is important to chew food thoroughly, eat at regular intervals, avoid overeating, and limit the intake of fried and spicy foods. Additionally, refra...[Read More] Feeling Nauseous After Eating: Causes and Solutions
Essential Vaccines and Costs After Spleen Removal: A Guide
Vaccines that should be regularly administered after splenectomy and their costs? Hello! After a splenectomy, is it necessary to receive certain vaccines regularly to boost immunity? If so, which vaccines are "mandatory" for regular administration? How often should they...
Dr. Lin Minghui reply Gastroenterology and Hepatology
Hello, patients who have undergone splenectomy are at increased risk of infections caused by encapsulated bacteria, such as pneumococcus, streptococcus, pneumonia, and E. coli. Currently, there is a pneumococcal vaccine available. Best wishes for health from Dr. Lin Ming-Hui at T...[Read More] Essential Vaccines and Costs After Spleen Removal: A Guide
Understanding Causes and Precautions for Gastric Bleeding: A Guide
Gastrointestinal bleeding Gastric bleeding can be caused by several factors, including peptic ulcers, gastritis, esophageal varices, and certain medications such as nonsteroidal anti-inflammatory drugs (NSAIDs). Other potential causes include tumors, stress-related mucosal diseas...
Dr. Lin Minghui reply Gastroenterology and Hepatology
Hello, the symptoms of upper gastrointestinal bleeding include black stools, vomiting blood, vomiting coffee-ground-like material, dizziness, palpitations, and shock. Common causes of upper gastrointestinal bleeding include peptic ulcers (duodenal ulcers, gastric ulcers), esophag...[Read More] Understanding Causes and Precautions for Gastric Bleeding: A Guide
Understanding Constipation: Causes and When to Seek Colonoscopy
Constipation Recently, I've been experiencing irregular bowel movements, although I do have a bowel movement every day. I often feel that my bowels are not completely empty, and I have a persistent urge to defecate. I underwent traditional open surgery for uterine fibroids l...
Dr. Lin Minghui reply Gastroenterology and Hepatology
Hello, difficulties with bowel movements, feeling of incomplete evacuation, and issues related to diet and lifestyle can be associated with previous surgeries, as adhesions in the intestines may occur. If there are concerns about potential issues in the colon (such as diverticula...[Read More] Understanding Constipation: Causes and When to Seek Colonoscopy
Effective Solutions for Chronic Bowel Issues: Tips for Relief
Bowel issues Hello, doctor... I have never been able to have a daily bowel movement. When I do go, it is often diarrhea, and I frequently feel bloated to the point of discomfort. I usually take over-the-counter probiotics and green tea in the morning to help with bowel movements,...
Dr. Lin Minghui reply Gastroenterology and Hepatology
Hello, if you have not had a bowel movement for several days, are experiencing difficulty with bowel movements, frequent bloating, and loose stools, I recommend the following: 1. Develop good dietary habits - chew your food thoroughly, avoid eating too quickly, eat until you are...[Read More] Effective Solutions for Chronic Bowel Issues: Tips for Relief
Understanding Left Lower Abdominal Discomfort: Possible Causes and Solutions
Localized dull pain in the lower left abdomen? Hello Doctor, I am currently abroad and have found it difficult to see a doctor. This week, I have been experiencing a dull pain in my left lower abdomen, approximately ten centimeters to the left of my navel and three centimeters do...
Dr. Lin Minghui reply Gastroenterology and Hepatology
Hello, left lower abdominal pain can have differential diagnoses including constipation, colorectal issues (such as colitis, diverticulitis, or tumors), urinary tract problems, and gynecological issues (such as ovarian conditions, pelvic inflammatory disease, or pregnancy). It is...[Read More] Understanding Left Lower Abdominal Discomfort: Possible Causes and Solutions
Understanding Rectal Prolapse: Symptoms, Concerns, and When to Seek Help
I am experiencing a protrusion from my anus when I exert myself (I have a picture...)? I'm experiencing a situation where a large mass protrudes from my anus when I strain during bowel movements. This has been happening for many years, and I haven't paid much attention ...
Dr. Lin Minghui reply Gastroenterology and Hepatology
Hello, the imaging appears to show a rectal prolapse, which may be related to hemorrhoids. It is advised to avoid irritating foods and maintain normal bowel movements. A consultation with a colorectal surgeon for examination and treatment is recommended. Wishing you good health. ...[Read More] Understanding Rectal Prolapse: Symptoms, Concerns, and When to Seek Help
Understanding the Benefits of Pearl Grass for Liver Health
What are the benefits of pearl grass? I have been a carrier of hepatitis B for over ten years and have regular blood tests and ultrasounds every year, all of which have returned normal results. Three years ago, I was diagnosed with a hepatic hemangioma, but the doctor said it onl...
Dr. Lin Minghui reply Gastroenterology and Hepatology
Hello, 1. For a hepatitis B carrier with currently normal liver function and no signs of cirrhosis, according to the current treatment guidelines, no antiviral medication is needed. It is important to protect the liver by avoiding excessive fatigue and being cautious with medic...[Read More] Understanding the Benefits of Pearl Grass for Liver Health
How Long After 3 Hepatitis B Vaccines Do Antibodies Develop?
Three doses of hepatitis B vaccine? After receiving three doses of the hepatitis B vaccine, antibodies typically develop within 1 to 2 months. Thank you.
Dr. Lin Minghui reply Gastroenterology and Hepatology
Hello, generally after receiving three doses of the vaccine, antibody testing can be conducted one month later. Best wishes, Dr. Lin Ming-Hui, Taoyuan Hospital, Department of Health.[Read More] How Long After 3 Hepatitis B Vaccines Do Antibodies Develop?