Digestion is the process of metabolism whereby a biological entity processes a substance in order to chemically and mechanically convert the substance for the body to use. In mammals, preparation for digestion begins with the cephalic phase in which saliva is produced in the mouth and digestive enzymes are produced in the stomach. Mechanical and chemical digestion begin in the mouth where food is chewed, and mixed with saliva to break down starches. The stomach continues to break food down mechanically and chemically through the churning of the stomach and mixing with enzymes. Absorption occurs in the stomach and gastrointestinal tract, and the process finishes with excretion.

Here is a list of low carbohydrate foods for people watching their carb intake.

Article of carbohydrates and the list of food low in calories. Also provided youtube videos for an educational purpose for those who are interested in diet. Focusing on overall health first, tips on the article encourage people to be wise in selecting foods that have essential vitamins and other nutrients.

A list of low-calorie (and mostly low-fat) foods that were easy to prepare and healthy. You can make your own list of meals & sandwiches and write down the calories that you figured in a weight loss journal. This way you don’t have to add them up every time you eat. Keep in mind, these are not foods low in carbohydrates, just low in calories