what is a calorie deficit calculator?

What is a calorie deficit calculator?

Have you heard the phrase 'calories in, calories out?' Enjoying a calorie deficit means that the number of calories you are consuming on any given day is less than the number of calories you are burning by doing physical activity. When this happens, you will lose weight as your body burns fat to make up for the energy gap.

Having a precise understanding of how much of a calorie deficit you need to achieve weight-loss goals can be tricky and confusing. This is where a calorie deficit calculator can provide much-needed clarity. If used correctly, a calorie deficit calculator will help give an accurate estimate of how many calories your body needs each day to stay at its current weight or reach your desired goal weight.

Calorie Deficit Calculators work by taking three important metrics into account including your age, gender and current body weight. By inputting these three pieces of information into the calculator, it can estimate your Basal Metabolic Rate (BMR), which measures how many calories your body uses when it's at rest, meaning when doing minimal physical activity during the day. Then, taking into account your level of exercise and daily activity level (sedentary to very active), an accurate estimate of how many calories you need to consume over an average 24-hour period to reach or maintain your desired weight can be calculated.

When trying to get down to a certain goal weight, some dieters are tempted to set their own calorie targets without consulting experts or making use of reliable tools such as calorie counting apps or analysis tools like deficit calculators. Not having access to this important information could set back progress and actually harm people attempting to lose weight in the long run as too few calories per day might cause serious diet-related issues like nutrient deficiencies and overtraining problems from inadequate recovery periods due reduced energy availability from lack of food intake.