Low-Fiber Foods That Cause Constipation

The most common cause of constipation is a diet that is low in fiber and high in fat. People who eat plenty of high-fiber foods are less likely to become constipated. Fiber -- both soluble and insoluble -- is the part of fruits, vegetables, and grains that the body cannot digest. Soluble fiber dissolves easily in water and takes on a soft, gel-like texture in the intestines. Insoluble fiber passes through the intestines almost unchanged. The bulk and soft texture of fiber help prevent hard, dry stools that are difficult to pass. A low-fiber diet often plays a key role in constipation among older adults. Older adults may lose interest in eating and choose convenience foods, which are usually low in fiber. In addition, difficulties with chewing or swallowing may force older people to eat soft foods that are processed and low in fiber According to the National Center for Health Statistics, Americans eat an average of 5 to 14 grams of fiber daily, falling short of the 20 to 35 grams recommended by the American Dietetic Association. Low-fiber foods that can cause constipation include:

Ice cream

Cheese

Meat

Snacks like chips and pizza

Processed foods, such as instant mashed potatoes or frozen dinners.

Refined and Processed Foods That Cause Constipation

Both children and adults frequently eat too many refined and processed foods from which the natural fiber has been removed. Many snacks and prepackaged meals fall into this category.

Treating Constipation With High-Fiber Foods

Eating foods that are high in fiber can help treat constipation. Ideas for high-fiber foods can be found in the table below.

Fruit	Vegetables	Breads, Cereals, and Beans
Apples Peaches Raspberries Tangerines	Acorn squash, raw Broccoli, raw Brussels sprouts, raw Cabbage, raw Carrots, raw Cauliflower, raw Spinach, cooked Zucchini, raw	Black-eyed peas, cooked Kidney beans, cooked Lima beans, cooked Whole-grain cereal, cold (All-Bran, Total, Bran Flakes) Whole-grain cereal, hot (oatmeal, Wheatena)

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