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Ulcers Gastroenterologist - Dr. Scott Liu
Dr. Scott provides both complex diagnostics and an individual approach to treatment in both the clinic GastroDoxs in Houston, which focuses on the complex care of ulcers. Be it peptic or mouth ulters, our team offers professional, compassionate and lifestyle awareness on how to ensure a permanent relief.
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
Helicobacter pylori infection
Regular use of NSAIDs (ibuprofen, aspirin)
Smoking and heavy alcohol use
High stress levels
Family history of peptic ulcers
Certain underlying conditions (e.g., Crohn's disease)
Signs and Symptoms
Burning or gnawing pain in the abdomen
Bloating or feeling full quickly
Heartburn or acid reflux
Nausea or vomiting
Dark or tarry stools (indicator of bleeding)
Unexplained weight loss
How Dr. Scott Diagnoses Ulcers?
Dr. Scott uses a step-by-step approach:
Medical History and Symptom Review
He talks of your pattern epigastric pain, NSAID or alcohol use, levels of stress and family history of ulcers.
Physical Examination
He palpates your abdomen to check for tenderness, guarding or signs of peritoneal irritation.
Laboratory Tests
H. pylori testing by breath, blood or stool assay to identify infection.
Complete blood count to look for anemia from chronic bleeding.
Basic metabolic panel to assess overall health and rule out other causes.
Endoscopic Evaluation
Direct observation of the stomach and duodenal lining can be done through upper endoscopy (EGD), and biopsy may be necessary to identify H. pylori or malignancy.
Imaging Studies (if indicated)
An abdominal ultrasound or CT scan is used in cases of suspected complications in isolated cases.
Treatment
Our Team offers a full range of care for peptic ulcers.
Lifestyle and Diet Interventions
Avoid spicy food, fatty, or acidic foods.
Limit caffeine and alcohol
Apply home treatments - the mouth can be alleviated with saltwater splashes or honey treatment.
Adhere to a 7 days meal intake of lean proteins, cooked, non-citrus fruits and vegetables.
Take relaxing beverages such as aloe vera juice or herbal teas (e.g., chamomile)
Medications
PPIs to decrease stomach acid.
H2 blockers for milder cases
Antibiotics to eliminate H. pylori infection.
To cover and heal the ulcer, the use of protective agents (sucralfate) is advised.
Minimal or High-tech Procedures
Endoscopic treatment to curb or prevent bleeding.
Dilation of balloons to fix strictures (narrowed areas).
Consultation with interventional radiology in severe bleeding in the arteries.
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
So what is the distinction between arterial and venous ulcers?
Arterial and venous ulcers are ulcers on the legs that are a result of the poor flow of blood, peptic ulcer are open sores on the stomach or small intestine that Dr. Scott treats.
What is the duration of healing of a peptic ulcer?
The appropriate combination of premedications, the change of diet, and the guidance of Dr. Scott help the majority of peptic ulcers to heal in 4-8 weeks.
Is there a natural way of curing mouth ulcers?
Yes-home remedies such as salt water rinses, honey, or aloe vera gel can be used to treat the pain and accelerate healing.
What drink is good for ulcers?
Aloe vera juice, non-citrus herbal teas (chamomile or ginger) and skim milk will help to calm stomach acids and help heal ulcers.
Do you sell a 7 day meal plan ulcers?
Yes. To enhance recovery, our nutrition department will design a 7-day individualized meal plan that has lean proteins, cooked vegetable meal plan, and non-citrus fruits.
Ulcer symptoms When should I visit a doctor who has ulcer symptoms?
Make a reservation in case of ongoing abdominal pain, black / tarry stool, unexplainable weight loss or extreme nausea/vomiting.
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