Calorie requirements of the body
The recommended intake for men between the ages 23 to 50 performing light work are 2,700 calories a day and for women in the same age group are 2,000 calories every day.
A frequently asked question by those involved in weight control relates to the amount of calories one would require everyday.
The number of calories or the quantity of energy from food that is necessary for an individual rely on several diverse issues for example age, health, nature and size of body and the actions performed by the concerned individual A number of persons who are extremely active are capable of consuming significant quantities of food without putting on weight whereas those whose activities are limited have a tendency to put on weight. People possessing body types that are rounded and soft known as endomorphs seem to put on weight more effortlessly in comparison to those who possess slender, wiry body types referred to as ectomorphs.
- One method of finding out the amount of calories required to preserve an individual’s existing weight is to multiply the quantity of energy one utilizes by the weight.
- For a person who is inactive, 14 to 16 calories should be used to multiply, for a person who is reasonably active, 16 to 18 calories should be made use of and for persons who are extremely active, the weight can be multiplied by 18 to 20 calories.
- For instance, a woman with a sedentary lifestyle weighing 120 pounds would multiply 120 by 14, which would come to 1,680the amount of calories she would require every day to preserve her existing weight.
If a person is desirous of losing weight, it is necessary for him to burn greater quantities of calories than he takes in. A pound of body fat corresponds to 3,500 calories. With a view to acquiring one pound, an individual should eat 3,500 calories in excess than the body requires.
Hence, so as to lose a pound of body fat, an individual must consume 3,500 calories less than the body requires. If an individual diminishes the intake of calorie by 500 calories every day for a week, the predicted loss of fat in the body would be one pound.
Weight loss may differ for a number of reasons. On certain kinds of weight control diets, greater amounts of fluid are lost initially, leading to pronounced weight drops at first. As weight loss persists, the body needs fewer calories for its work hence the rate of weight loss could be sluggish. Alterations in body fluid also have an effect on an individual’s weight. Simply since an individual weighs one pound in excess in the evening than he or she weighed that morning it doesn't imply that the individual has put on one pound of body fat.
