# How much kJ does Australia need per day?

By Reiki Jun 25, 2022

How many kilojoules do I need a day? How many kilojoules do I need each day? A kilojoule (like a calorie) is a measure of energy in food. On average, people eat and drink around 8700 kilojoules a day, however we’re all different. To maintain your current weight, use your current (actual) body weight in the calculator below.

Is Queensland man over his kilojoule count? Our next example, Queensland Man (QM), works at a job that requires lots of physical activity throughout the day, so his current daily energy requirement is quite high at 14,350kilojoules. QM is over his kilojoule count for the day, which is bad news because he’s trying to lose a bit of weight.

What is QW’s daily energy requirement? Her daily energy requirement is 8,970kilojoules. For this day, QW’s diet is higher than her kilojoule requirement. If her body doesn’t burn the excess kilojoules she’s consumed, it will begin to store it as fat. To counter this, she could do more exercise, or change some of the foods that she is eating which are high in kilojoules.

What are kilojoules in food and drink? Kilojoules are the way to measure both the energy in food and drink, and the energy the body uses. Here is more information on what kilojoules are, and how to think about them in relation to food and drink. How many kilojoules do we need? The average adult needs about 8700 kilojoules (kJ) a day to maintain a healthy weight.

## How many kilojoules do I need a day?

How many kilojoules are in a day? A kilojoule (like a calorie) is a measure of energy in food. On average, people eat and drink around 8700 kilojoules a day, however we’re all different. To maintain your current weight, use your current (actual) body weight in the calculator below. To lose or gain weight, use your ideal body weight in the calculator below.

How many kilojoules do you need to maintain your weight? You need about 120 kilojoules per kilogram of bodyweight. For a 68-kilogram woman, that’s about 8100 kilojoules a day; for an 80-kilogram man, it’s about 9600 kilojoules a day. (Fewer than three exercise sessions a week, but regularly on your feet and moving about.) You need about 130 kilojoules per kilogram to maintain your weight.

How many kilojoules do you need a day for optimal health? Here are some guidelines for working out what your body needs each day. IF YOU’RE INACTIVE. You need about 120 kilojoules per kilogram of bodyweight. For a 68-kilogram woman, that’s about 8100 kilojoules a day; for an 80-kilogram man, it’s about 9600 kilojoules a day.

How much weight can you lose by reducing kilojoules? Furthermore, reducing to 4,500 kilojoules should result in a weight loss of 1kg per week and going down to 2,400 kilojoules a day should result in a weight loss of 1.5kg per week.