what are fat calories?
If you want to know what are fat calories, it is important to separate total calories and fat calories for practical purposes. A calorie is a standard unit to calculate the food energy for the body. Depending on the source, nutritionists speak about fat, carbohydrate, and protein calories. Answering the question what are fat calories from the standpoint of the sources, nutritionists explain that these calories are of fat origin.
Fats are food substances that the body needs to build its constituents. Fats are also used as body fuel to produce warmth. If fats are not burned for energy, they are accumulated in fat cells. Some people consume more fats than are needed for the body.Considering the problem of what are fat calories, doctors warn that excessive fat consumption results in obesity, cardiovascular diseases, diabetes and other unpleasant conditions. However, all people must get some amount of fats with food. Fats are necessary for the body to function in the right way.
People should control the food consumption to manage the weight successfully. Doctors recommend that adults get from 20 to 35% of fat calories. One gram of fat produces 9 calories. Daily fat consumption should not exceed 50–80 grams. Some information what are fat calories can be got from food labels that show all calories and fat calories per serving.
daily caloric intake
The daily caloric intake depends on weight, age, gender and level of physical activity. The daily caloric intake should be corrected according to individual needs. Recommended daily caloric intake depends on the activity to maintain, lose or gain weight.
If the daily caloric intake is increased, people may put on weight. If the daily caloric intake is reduced, one can lose weight. Estimation of the daily caloric intake is the first stage in planning a healthy diet.
Those who know what the daily caloric intake is must take into account the basic nutritional approaches considering the diet that should include the right amounts of foods, nutrients, vitamins, and minerals.
daily caloric intake formula
The calculations of calorie requirements are mostly based on the Harris Benedict daily caloric intake formula. Harris Benedict was a researcher who published his results more than 85 years ago. The formula goes like this:
For women: ( 655.1 + (9.563 x kg) + (1.850 x cm) – (4.676 x age) ) x Activity_level
For men: ( 66.5 + (13.75 x kg) + (5.003 x cm) – (6.775 x age) ) x Activity_level
* The Activity_level is based on the amount of exercise you get, and varies from 1.2 to 1.8 or perhaps as high as 2.0, depending on what source you look at.
daily caloric intake calculator
This daily caloric intake calculator is based on Harris Benedict daily caloric intake formula. Daily caloric intake calculator indicates the caloric needs depending on the body weight and height, age, gender, and physical activity.
How to approach weight loss using daily caloric intake calculator?
For example, you have calculation result that your caloric needs are 2050 calories per day. So, cutting back about 150 calories per day (2200 minus 2050) will eventually bring about a 20 pound weight loss, from 160 to 140.