# How much caloric intake for diet

By | April 8, 2021

In addition, a need to lose, maintain, or gain weight and other factors affect how many calories should be consumed. Estimated amounts of calories needed to maintain calorie balance for various age and sex groups at three different levels of physical activity are provided in Table A These estimates are based on the Estimated Energy Requirements EER equations, using reference heights average and reference weights healthy for each age-sex group. For children and adolescents, reference height and weight vary. For adults, the reference man is 5 feet 10 inches tall and weighs pounds. The reference woman is 5 feet 4 inches tall and weighs pounds. Estimates range from 1, to 2, calories per day for adult women and 2, to 3, calories per day for adult men. Within each age and sex category, the low end of the range is for sedentary individuals; the high end of the range is for active individuals.

Back to Food and diet. An ideal daily intake of calories varies depending on age, metabolism and levels of physical activity, among other things. Generally, the recommended daily calorie intake is 2, calories a day for women and 2, for men. Calories are a measure of how much energy food or drink contains. The amount of energy you need will depend on. The term calorie is commonly used as shorthand for kilocalorie. You will find this written as kcal on food packets. Kilojoules kJ are the equivalent of kilocalories within the International System of Units, and you’ll see both kJ and kcal on nutrition labels. To find out if you are a healthy weight, use the BMI calculator. To maintain a healthy weight, you need to balance the amount of calories you consume through food and drink with the amount of calories you burn through physical activity.

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It is also important for optimum nutrition to choose healthy foods prepared with healthier options and ingredients. It’s important to be realistic during this step. Detox Diets? Link Frankenfield DC, et al. This calculator can also provide some simple guidelines for gaining or losing weight. Maintaining a healthy weight To find out if you are a healthy weight, use the BMI calculator.