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Hyperplastic Polyps
At GastroDoxs in Houston, Dr. Nghia Nguyen specializes in diagnosing and treating hyperplastic polyps—small, noncancerous growths in the colon or stomach. With advanced tools, gentle care and personalized follow-up, Dr. Nguyen ensures comprehensive, easy-to-understand treatment and effective, individualized, supportive strategies.
Dr. Nghia Nguyen, DO, is a board-certified gastroenterologist providing advanced digestive care in the Greater Houston area. He earned his medical degree from the Texas College of Osteopathic Medicine and completed both his Internal Medicine residency and Gastroenterology fellowship at the University of Texas at Rio Grande Valley. Dr. Nguyen specializes in treating conditions such as acid reflux, irritable bowel syndrome (IBS), inflammatory bowel disease (IBD), and liver disorders.
Common Causes and Risk Factors
Age 50 or older
Family history of colon polyps
Chronic inflammation in the colon (e.g., ulcerative colitis)
Smoking or a high-fat diet
Overweight or obesity
Signs and Symptoms
Often none in early stages
Mild abdominal pain or discomfort
Bloating or excess gas
Changes in stool color
Light rectal bleeding
How Dr. Nghia Nguyen Diagnoses Hyperplastic Polyps?
Dr. Nguyen uses a step-by-step approach:
Medical History and Physical Exam
He reviews your symptoms, including any epigastric discomfort, dietary habits, family history of polyps or GI cancers, and other risk factors.
Endoscopic Evaluation
Colonoscopy to visualize the entire colon, identify hyperplastic polyps, and remove them if present.
Upper endoscopy (EGD) to inspect the esophagus, stomach, and duodenum for polyps, gastritis, ulcers, or other sources of epigastric pain.
Biopsy & Histopathology
Any polyps or suspicious lesions are biopsied during the procedure. Tissue samples are sent to the lab to confirm hyperplastic histology and rule out dysplasia or malignancy.
Adjunctive Testing (as needed)
H. pylori breath or stool tests if ulcer disease is suspected.
Abdominal ultrasound or CT scan to evaluate adjacent structures if alarm features (e.g., weight loss, bleeding) are present.
Treatment
Our Team offers a full range of care for hyperplastic polyps.
1. Lifestyle and Diet Changes
Eat more fiber-rich foods like vegetables, fruits, and whole grains
Cut down on red meat and processed meats
Avoid alcohol and quit smoking
Get regular exercise—aim for at least 30 minutes most days
2. Medications and Supplements
Low-dose aspirin or other anti-inflammatory drugs as indicated
Calcium and vitamin D supplements if needed
3. Procedures and Follow-Up
Polyp removal during colonoscopy using safe methods like a snare or forceps
Biopsy sampling for lab confirmation when required
Customized follow-up schedule for repeat scopes based on individual risk
Dr. Nghia Nguyen, DO, is a board-certified gastroenterologist providing advanced digestive care in the Greater Houston area. He earned his medical degree from the Texas College of Osteopathic Medicine and completed both his Internal Medicine residency and Gastroenterology fellowship at the University of Texas at Rio Grande Valley. Dr. Nguyen specializes in treating conditions such as acid reflux, irritable bowel syndrome (IBS), inflammatory bowel disease (IBD), and liver disorders.
Frequently Asked Questions
What are hyperplastic polyps?
Hyperplastic polyps are small, noncancerous growths found in the lining of the colon or stomach.
Are hyperplastic polyps dangerous?
No. They have a very low chance of turning into cancer, though they are often removed to confirm the diagnosis and maintain gut health.
Can hyperplastic polyps form in the stomach?
Yes. While most occur in the colon, they can also be found during an upper endoscopy of the stomach.
How often do I need a colonoscopy?
Typically every 5 to 10 years, depending on your personal risk factors and any polyps found.
Should I change my diet after polyp removal?
Yes. Increasing fiber intake and reducing processed and red meats can help lower the risk of future polyps.
Is removing the polyp painful?
No. You'll be sedated during the procedure, so you should feel little to nothing.
Can I return to normal activities quickly?
Yes. Most patients resume normal activities and return to work the next day.
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