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Diverticulosis of Colon
At GastroDoxs in Houston, Dr. Scott offers expert care for colon diverticulosis, combining advanced diagnostics, personalized diet and lifestyle strategies, fiber supplements, and minimally invasive treatments to ease symptoms, prevent complications, and empower patients to achieve digestive health and comfort.
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
Age over 50 - weakening of the colon wall
Low-fiber diet - harder stools and higher colon pressure
Obesity - increased abdominal pressure
Lack of regular exercise - slowed digestion
Family history of diverticular disease
Signs and Symptoms
Often none in early stages
Mild cramps or bloating in the lower abdomen
Sensation of incomplete bowel emptying
Changes in stool pattern (constipation or diarrhea)
Severe abdominal pain, fever, or rectal bleeding (possible diverticulitis)
How Dr. Scott Diagnoses Diverticulosis
At GastroDoxs, Dr. Scott uses a step-by-step approach to diagnose diverticulosis:
Medical History
He reviews your risk factors and family medical background related to diverticulosis.
Physical Exam
Dr. Scott checks for tenderness or abdominal bloating during the exam.
Colonoscopy
This procedure allows visualization of diverticular pouches and any inflammation.
CT Scan
Used to evaluate pain or bleeding and assess the extent of diverticulosis complications.
Accurate Record Keeping
Dr. Scott adds the appropriate ICD-10 code K57.30 to your medical records for precise documentation.
Treatment
Our Team offers a full range of care for diverticulosis of the colon.
1. Lifestyle and Diet Changes
Eat more fiber - Incorporate fruits, vegetables, and whole grains into your meals
Drink plenty of water - Keeps stools soft and eases passage
Exercise regularly - Promotes healthy digestion and reduces colon pressure
Discuss probiotics with Dr. Scott - May support a balanced gut microbiome
2. Medications
Fiber supplements such as psyllium or methylcellulose to bulk and soften stool
Stool softeners for mild constipation relief
Acetaminophen for discomfort (avoid NSAIDs unless specifically recommended)
3. Minimally Invasive or Advanced Procedures
Laparoscopic colon resection - Removes affected segments through small incisions
Endoscopic therapy - Directly treats bleeding sites or problematic pouches
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
What is diverticulosis of the sigmoid colon?
It means small pouches (diverticula) are forming in the lower part of your colon, which is the most common site for diverticulosis.
What is the ICD-10 code for diverticulosis?
The ICD-10 code for diverticulosis without diverticulitis is K57.30.
Can diverticulosis turn into diverticulitis?
Yes. If a pouch becomes inflamed or infected, it turns into diverticulitis. Warning signs include severe pain, fever, or bleeding.
Is a high-fiber diet enough to manage diverticulosis?
For many people, a diet rich in fiber-along with plenty of water and regular exercise-is sufficient. Your doctor may recommend supplements if needed.
Do I need a colonoscopy to diagnose diverticulosis?
Yes. A colonoscopy allows Dr. Scott to visualize the pouches, check for inflammation, and rule out other conditions like polyps.
Can I prevent diverticulosis?
While you can't stop age from being a factor, you can lower your risk by eating more fiber, staying active, maintaining a healthy weight, and avoiding smoking.
When should I see Dr. Scott?
Schedule a visit if you experience new or worsening abdominal pain, changes in bowel habits, rectal bleeding, or if you have a family history of diverticular disease.
