Various types of potatoes. A staple food, or simply a staple, is a food that is eaten routinely and in such quantities that it constitutes a dominant portion of a standard diet for a given people, supplying a large fraction of energy needs and generally forming a significant proportion of the intake of other nutrients as well.
When the colon's muscle contractions are slow or sluggish, the stool moves through the colon too slowly, resulting in too much water being absorbed. Some of the most common causes of constipation include the following: Medications. Lack of exercise. Not enough liquids. Not enough fiber in the diet. Irritable bowel syndrome
What Causes Constipation? Constipation has many possible causes. This can make it difficult to find out whatâs causing your particular case of it. The cause can be as simple and easily fixed as a poor diet or as serious as colon cancer. More benign causes of constipation include a low-fiber diet, poor hydration, and a lack of regular exercise. Sedatives and medications that lower blood pressure may also cause constipation. Underlying medical conditions can also cause constipation.