The calorie calculator estimates the number of daily calories your body needs using body weight, height, age, gender, and exercise level.
Resting metabolic, or the “lowest daily calories” is the amount of energy (measured in calories) expended by the body during quiet rest. In order to lose weight, you need to the daily calorie intake to be lower than the “lowest daily calories” intake without exercise
Your Daily Calories
Lowest Daily Calories
Daily Calories related information
Your energy balance is the balance of calories consumed through eating and drinking. Daily Calorie Requirement for Age and Lifestyle Calculator displays the amount of calories needed daily for different age groups from childhood to old age.
Experts say everyone has a unique string of DNA that gives them different strengths and weaknesses, and also a different resting metabolic rate (RMR)— which is the amount of calories a body burns while inactive.
Even at rest, the body burns some calories breathing, regulating body temperature and sleeping.
A person with a higher RMR burns more calories than someone with a lower RMR, even when they are both doing absolutely nothing. If your
RMR were 1550, for example, and you did nothing from the time you woke up until the time you went to bed, your body would require 1550 calories to maintain its current weight.
A person’s resting metabolic rate represents about 75 percent to 80 percent of his or her daily
caloric needs, The rest of your daily calories are those you burn while working, regardless of what you do, and while working out.
These calories are the ones addressed by weight loss programs. If weight loss is the goal, try the American Dietetic Association’s
model. ADA recommends expending 2,000 calories per week, usually by doing one hour of exercise a day, five or six days a week.
Athletes should consider VO2 Max testing to better understand their bodies’ unique caloric needs.
Measuring VO2 Max involves strapping a tube to your nose and mouth, jumping on a bike or running on a treadmill until your lungs are about to collapse.
The results can shed light on the intensity and duration needed for your body. If you want to test your VO2 Max, work with a registered dietician. Hand-held indirect calorimeters are devices used to measure RMR and are another option to consider at the fraction of the cost of VO2 Max. It is considered a “10-minute breath test” and does not require physical exertion like VO2 Max.
Indirect calorimeters measure oxygen consumption, then calculate and display the RMR.
This number helps dietitians and fitness trainers tailor a fitness regimen and nutrition strategy for you.