Which meal component is often recommended to help alleviate chronic constipation?

Whole grains are highly recommended for alleviating chronic constipation due to their high fiber content. Fiber plays a crucial role in digestive health as it adds bulk to the stool and helps it move more efficiently through the intestines. Whole grains, such as brown rice, quinoa, barley, and whole wheat products, contain both soluble and insoluble fiber. Insoluble fiber increases stool bulk and promotes regular bowel movements, while soluble fiber helps retain water in the stool, making it easier to pass.

Including whole grains in the diet can lead to improved gut transit time and reduced incidence of constipation. In contrast, options like soft drinks, breads made from white flour, and processed snacks generally lack significant fiber, which can contribute to or worsen constipation instead of alleviating it.