How the same weight can represent different shapes –

The term “one weight and two measures” may sound strange since the original version is “two weights and two measures”. But he is the one who best explains the relationship of the women in the photo below. They all weigh 68 kilos on the scale, but the measurements like waist, pant size and bust are completely different. This happens not only because of the body mass but also because of the bone structure of each one of them. To maintain their “normal” weight, short women weigh less.

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A short woman uses less energy (and also burns fewer calories) for daily activities.s than a woman taller. Therefore, those who have a small body have to eat less than those who are big. Also, as a woman ages, she burns fewer and fewer calories. Considering this, the more mature ones (especially the short ones) need few calories in their diet to maintain a weight considered “normal”.

Another misconception is the information on food labels, which is based on an average intake of 2000 calories. Nutritionists also provide this value along with the number of calories that no one can live without, which ranges from 1200 to 1400 – depending on height and weight. But these numbers should not be considered for most women, precisely because each metabolism works differently.

For thenTo find your daily caloric requirement, you need to calculate your basal metabolic rate (BMR), which is the minimum amount of energy needed to maintain body functions at rest, such as heart rate, blood pressure, breathing, and temperature maintenance. body. There are online calculators that can help with this task.

Another important point is the base chart. To calculate the caloric needs of each woman, he considers a series of factors, such as age, weight, height that ends up being different for each person. Therefore, the result can often be 10% lower or higher.

“There can be difference in basal metabolic rate even when two people have exactly the same lean body mass. Within the studies on which the figures in the graph are based, 5% of people are using energy 32% faster than the rest”, explains Cynthia Antonaccio, nutritionist at Equilibrium Consultoria em Saúde e Nutrição, in São Paulo.

A 2004 study reported an extreme case of two people with the same lean body mass (43 pounds). One had a BMR of 1075 calories a day, and the other had a BMR of 1790 calories a day. This 715 calorie difference per day is the equivalent of one of those people completing a 10K run.