8 doctors weighed in:
What causes diverticulosis?
8 doctors weighed in

Dr. Douglas Brewer
Surgery - Colorectal
2 doctors agree
In brief: Not enough fiber!
Diverticulosis is an incredibly common condition of the colon that occurs over many years.
The colon moves waste through by "sensing" that it is there so bulky stool makes the colon more efficient. When our waste is not bulky due to inadequate fiber and fluid intake the colon has to work harder creating more pressure inside the colon like a balloon and the pockets (tics) pop out.

In brief: Not enough fiber!
Diverticulosis is an incredibly common condition of the colon that occurs over many years.
The colon moves waste through by "sensing" that it is there so bulky stool makes the colon more efficient. When our waste is not bulky due to inadequate fiber and fluid intake the colon has to work harder creating more pressure inside the colon like a balloon and the pockets (tics) pop out.
Dr. Douglas Brewer
Dr. Douglas Brewer
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Dr. Dean Giannone
Internal Medicine
2 doctors agree
In brief: Diverticulosis
Diverticulosis is essentially caused by pressure.
Straining at stool causes pressure within the colon, and that pressure seeks to escape through weak points in the intestinal wall. When escaping, the pressure takes some of the intestinal lining along for the ride causing pouches (diverticuli). Low fiber diet leads to straining at stool, hence the recommendation of high fiber diet.

In brief: Diverticulosis
Diverticulosis is essentially caused by pressure.
Straining at stool causes pressure within the colon, and that pressure seeks to escape through weak points in the intestinal wall. When escaping, the pressure takes some of the intestinal lining along for the ride causing pouches (diverticuli). Low fiber diet leads to straining at stool, hence the recommendation of high fiber diet.
Dr. Dean Giannone
Dr. Dean Giannone
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Dr. Michael Jones
Family Medicine
2 doctors agree
In brief: Low fiber diet
Genetics likely plays some role.
However, low fiber diet and other things that hinder normal bowel function are the most significant factors. Don't strain on the toilet!

In brief: Low fiber diet
Genetics likely plays some role.
However, low fiber diet and other things that hinder normal bowel function are the most significant factors. Don't strain on the toilet!
Dr. Michael Jones
Dr. Michael Jones
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Dr. Aaron Segal
Family Medicine
2 doctors agree
In brief: Multiple factors
Diverticulosis, or small outpouching of the bowel, is generally due to a combination of conditions including advanced age, genetics, and diet.
A high fiber diet can reduce the development of diverticular disease.

In brief: Multiple factors
Diverticulosis, or small outpouching of the bowel, is generally due to a combination of conditions including advanced age, genetics, and diet.
A high fiber diet can reduce the development of diverticular disease.
Dr. Aaron Segal
Dr. Aaron Segal
Thank
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