Calorie Calculator To Loose Weight
Calorie is a word that is used frequently by everybody. So what does calorie mean? Our human body is like a car. Just as a car uses petrol to move around, the human body uses energy for any sort of activity, whether one is sleeping, walking, running, standing or even resting. This energy is measured in calories. Calories are present in the food we eat. The calorie is, as is normally said burnt by the body during exercise or during different activities. Calories are also called kilo joules, but it is the term calorie that people are more familiar with.
The energy or calorie content of food is derived from three main nutrients - proteins, carbohydrates and fats. Energy from food is necessary for the repair of tissues, the maintenance of body temperature. Proteins give 4 cals of energy per gm. Carbohydrates also give 4 cals per gm and fats give 9 calories per gm.
Fats are the highest in calories since they have twice the calories as carbohydrates and proteins. So, when one is planning a slimming diet, one must be aware of the fat content of all the foods.
To keep a sensible control over weight, one has to balance the intake of calories with the expending of calories by the body. If one takes in more calories than one needs, only some of it is used by the body while the rest is stored as fat. A high fat content in the body means gain in weight.
Determining your calorie requirement would depend on a number of factors like age, sex, body weight, nature of work, environmental temperature and so on. As one grows older, one needs less calories, since physical activity is considerably reduced.
Women need fewer calories than men. On an average, a woman normally requires approximately 1600 to 2000 calories per day when her weight is between 50 and 60 kgs and there is little activity for the body. Heavier woman around 75 kgs need about 200 to 400 cals more than the average woman, so that would work out to 1600 to 2000 cals plus 200 to 400 extra cals.
The average 60 kg male with a lifestyle that requires little activity, would require 2000 to 2500 calories. Children and adolescents also need more calories since their bodies are developing. Of course, like women, men need less calories as they grow older. As activity increases, the calories required automatically go up.
Calorie is a word that is used frequently by everybody. So what does calorie mean? Our human body is like a car. Just as a car uses petrol to move around, the human body uses energy for any sort of activity, whether one is sleeping, walking, running, standing or even resting. This energy is measured in calories. Calories are present in the food we eat. The calorie is, as is normally said burnt by the body during exercise or during different activities. Calories are also called kilo joules, but it is the term calorie that people are more familiar with.
The energy or calorie content of food is derived from three main nutrients - proteins, carbohydrates and fats. Energy from food is necessary for the repair of tissues, the maintenance of body temperature. Proteins give 4 cals of energy per gm. Carbohydrates also give 4 cals per gm and fats give 9 calories per gm.
Fats are the highest in calories since they have twice the calories as carbohydrates and proteins. So, when one is planning a slimming diet, one must be aware of the fat content of all the foods.
To keep a sensible control over weight, one has to balance the intake of calories with the expending of calories by the body. If one takes in more calories than one needs, only some of it is used by the body while the rest is stored as fat. A high fat content in the body means gain in weight.
Determining your calorie requirement would depend on a number of factors like age, sex, body weight, nature of work, environmental temperature and so on. As one grows older, one needs less calories, since physical activity is considerably reduced.
Women need fewer calories than men. On an average, a woman normally requires approximately 1600 to 2000 calories per day when her weight is between 50 and 60 kgs and there is little activity for the body. Heavier woman around 75 kgs need about 200 to 400 cals more than the average woman, so that would work out to 1600 to 2000 cals plus 200 to 400 extra cals.
The average 60 kg male with a lifestyle that requires little activity, would require 2000 to 2500 calories. Children and adolescents also need more calories since their bodies are developing. Of course, like women, men need less calories as they grow older. As activity increases, the calories required automatically go up.
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