Treatment of Diverticulosis Diverticulosis may be preventable. As noted, fiber, bran and roughage should be an important part of the diet. Certain types of fiber, such as wheat bran retain large quantities of water. This, in turn, provides a bulkier stool. This type of large, soft stool may help decrease the pressure in the bowel over time.
Bulking agents are available in drug stores and can be effective.
The generic names for some of these products are psyllium and methycellulose. Bran and fiber can be found in very palatable forms in many cereals, breads and other foods. Generally, a daily intake of 20 to 30 grams is recommended, beginning at a young age. It is known that emotional stress can increase spasms of the colon and, perhaps, result in the formation of diverticuli. Stress should be controlled and treated if necessary.