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Helicobacter Pylori (H. Pylori)
At GastroDoxs in Houston, Dr. Scott specializes in diagnosing and treating Helicobacter pylori, the bacteria behind ulcers and stomach discomfort. Utilizing non-invasive tests and personalized antibiotic-based protocols, he ensures effective eradication, symptom relief, and long-term digestive wellness for every patient.
Dr. Scott Liu, MD, is a board-certified gastroenterologist with over six years of experience and a background in military medicine. He earned his medical degree from the University of Maryland, Baltimore, completed his Internal Medicine residency at Naval Medical Center Portsmouth, and finished his Gastroenterology fellowship through the National Capital Consortium. Dr. Liu provides comprehensive care for a broad range of digestive conditions, including abdominal pain, acid reflux, liver disease, chronic diarrhea, and colon cancer screening. He is a member of the American College of Gastroenterology and is known for his disciplined, patient-focused approach and clear communication.
Common Causes and Risk Factors
Close contact with an infected person
Transmission via saliva or shared utensils
Crowded living conditions or poor sanitation
Long-term NSAID use (e.g., ibuprofen)
Smoking and heavy alcohol consumption
Signs and Symptoms
Burning or gnawing pain in the upper abdomen
Pain that worsens on an empty stomach
Bloating, frequent burping, or nausea
Loss of appetite or unexplained weight loss
Black, tarry stools or vomiting blood (seek urgent care)
Why Choose Dr. Scott for H. Pylori Treatment in Houston?
Board-certified gastroenterologist with 15+ years of experience
Clear communication-Dr. Scott explains every step
Uses the latest H. pylori guidelines and supports natural remedies
Convenient Houston locations and flexible appointment times
Laboratory Blood Work
She may order serology to detect H. pylori antibodies, though this is primarily used when other tests are inconclusive.
Upper Endoscopy (if indicated)
When symptoms are severe or noninvasive tests conflict, Dr. Nguyen performs an endoscopy. A flexible scope inspects the stomach lining for ulcers and collects biopsy samples for rapid urease testing, histology, or culture.
Treatment
Our Team offers a full range of care for H. pylori infection.
1. Lifestyle and Diet Tips
Eat small, frequent meals to reduce stomach acid
Limit spicy foods, caffeine, and alcohol
Stop smoking to help your stomach heal
Try stress-relief activities like walking in Hermann Park or yoga in Rice Village
2. Medications
Combination antibiotic therapy to kill H. pylori
Proton pump inhibitors (PPIs) to lower stomach acid
Bismuth subsalicylate (e.g., Pepto-Bismol) to protect the lining
3. Minimally Invasive or Advanced Procedures
Endoscopic therapy to stop bleeding in rare cases
Follow-up breath or stool testing to confirm eradication
Dr. Scott Liu, MD, is a board-certified gastroenterologist with over six years of experience and a background in military medicine. He earned his medical degree from the University of Maryland, Baltimore, completed his Internal Medicine residency at Naval Medical Center Portsmouth, and finished his Gastroenterology fellowship through the National Capital Consortium. Dr. Liu provides comprehensive care for a broad range of digestive conditions, including abdominal pain, acid reflux, liver disease, chronic diarrhea, and colon cancer screening. He is a member of the American College of Gastroenterology and is known for his disciplined, patient-focused approach and clear communication.
Frequently Asked Questions
Is H. pylori contagious?
Yes. It spreads through saliva, vomit, or contaminated food and water. Avoid sharing utensils and practice good hygiene.
Can H. pylori lead to cancer?
Long-term infection can increase your risk of ulcers and, in rare cases, stomach cancer. Regular checkups help catch problems early.
Are there natural treatments for H. pylori?
Some patients use probiotics, green tea, or broccoli sprouts to support gut health. These can help, but always start with Dr. Scott's antibiotic plan.
How long does H. pylori treatment last?
Most antibiotic regimens last 10-14 days. Full recovery may take a few weeks, and symptoms often improve during treatment.
Can I get retested after treatment?
Yes. Dr. Scott recommends a follow-up breath or stool test about four weeks after finishing antibiotics to confirm the infection is gone.
Will my insurance cover testing and treatment?
Most insurance plans cover H. pylori testing and treatment. Our team will help verify your benefits and guide you through the process.
How can I prevent getting H. pylori again?
Wash your hands frequently, avoid sharing dishes or utensils, drink clean water, and consider testing family members if someone is infected.
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