Energy Obtained From Food
The energy intake from food is limited by the efficiency of digestion and the efficiency of utilization. The efficiency of digestion is largely dependent on the type of food being eaten, while efficiency of utilization is affected by a variety of factors, including age, gender, body weight, hormone levels, and many more.
Chewing, especially in the elderly, has been shown to increase the intake of micronutrients. However, the effect of chewing on the intake of macronutrients, such as sugars, fats, and proteins has not been observed.
Read more about this topic: Dieting
Famous quotes containing the words energy, obtained and/or food:
“While the State becomes inflated and hypertrophied in order to obtain a firm enough grip upon individuals, but without succeeding, the latter, without mutual relationships, tumble over one another like so many liquid molecules, encountering no central energy to retain, fix and organize them.”
—Emile Durkheim (1858–1917)
“Few men in our history have ever obtained the Presidency by planning to obtain it.”
—James A. Garfield (1831–1881)
“I’m the only woman reporter they have, so I get all the meat boycott stories and all the meatless food stories.... Actually, I’ve only cooked three meals in my life. The most uncomfortable place for me in the whole world is in a kitchen.”
—Theresa Brown (b. 1957)