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Colon Polyp
Colon polyps, small growths on your large intestine, can progress to colorectal cancer if unnoticed. Dr. Nghia Nguyen at GastroDoxs in Houston specializes in early detection and removal, offering advanced screening, personalized treatment plans, and compassionate care keeping you healthy.
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.
What Is a Colon Polyp?
A colon polyp is a small growth on the inner lining of the large intestine. While most polyps are harmless, some can develop into colorectal cancer over time. Early detection and removal help prevent serious illness.
He reviews your personal and family history of polyps or colorectal cancer, assesses risk factors such as inflammatory bowel disease, diet, and lifestyle, and discusses any symptoms you may have experienced.
Colonoscopy
Dr. Nguyen performs a colonoscopy, inserting a small camera to inspect the entire colon and rectum. Any polyps found can be photographed, measured, and—when appropriate—removed during the same procedure.
Biopsy and Pathology
Removed polyp tissue is sent to a pathology lab to determine whether it is benign, precancerous, or malignant, guiding any further treatment or surveillance.
Stool Testing
If you have vague symptoms or a history of bleeding, Dr. Nguyen may order a fecal immunochemical test (FIT) or other stool-based assays to detect hidden blood.
Advanced Imaging (If Needed)
For patients who can't undergo traditional colonoscopy or when further evaluation is indicated, he may recommend CT colonography or MRI to visualize the colon.
Treatment
Our Team offers a full range of care for colon polyps.
1. Diet and Lifestyle Modifications
Increase fiber intake with fruits, vegetables, and whole grains
Drink plenty of water daily
Limit red and processed meats
Incorporate regular physical activity such as walking or light exercise
2. Supplements and Medications
Calcium and vitamin D to support colon health
Iron supplements if iron‐deficiency anemia is present
Anti‐inflammatory medications for patients with ulcerative colitis or Crohn's
3. Endoscopic and Surgical Procedures
Polypectomy during colonoscopy for small to medium-sized polyps
Endoscopic mucosal resection for larger or flat growths
Laparoscopic surgery if endoscopic removal is not feasible
All procedures performed with light sedation for patient comfort
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 is the ICD-10 code for a colon polyp?
The code used is K63.5 for accurate billing and tracking of colon polyps.
Are there side effects after polyp removal?
Most patients feel fine afterward. Some may experience mild cramping or bloating. Serious complications are rare.
How often should I get screened after a polyp is removed?
A follow-up colonoscopy is usually recommended in 3-5 years, depending on your results and risk factors.
Can diet alone stop polyps from forming?
A healthy diet can lower your risk but does not guarantee prevention. Regular screening remains essential.
When can I return to regular eating after polyp removal?
You can typically resume normal eating within a day. If needed, start with gentle foods like oatmeal, bananas, or soup.
Do I need a referral to see Dr. Nguyen?
No referral is required. You may schedule directly, and most major insurance plans are accepted.
How can I tell if a polyp is cancerous?
Only a lab test can confirm this. All removed polyps are sent for analysis to determine if they're benign or malignant.
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