Tag Archives: calorie

Everything you wanted to know about calorie-counting – MNT

This blog started out as a ‘weight loss blog’ in 2010. In the ensuing seven-plus years, I have come to consider that weight loss by itself is a shallow goal. It feels superficial and negative to me. Instead, I now focus on the positive goal of living a healthy life by eating intelligently and exercising regularly. My weight has fluctuated within about a five pound range for the past six years or so. I weigh myself once a week just to make sure that I haven’t gone off track as I still like to eat. I realize that with more than 60 percent of us overweight and 30 percent of us outright obese, there are lots of folks out there who need to lose weight. In that context, I have found that counting calories is an excellent tool in this endeavor.

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Here is a very useful write up from Medical News Today on the subject of calorie counting.

The number of calories burned each day is directly linked to weight loss, weight gain, or weight maintenance. For a person to lose weight, one must burn more calories than one takes in, creating a calorie deficit. To do this, one needs to know how many calories one burns each day.

In this article, we take a look at how someone can work out how many calories they burn in a day.

What is a calorie?
The three main food groups — proteins, carbohydrates, and fats — have different calorie contents. Most food products will display the nutritional content, including calories.

Most people think of calories as only having to do with food and weight loss. However, a calorie is a unit of heat energy. A calorie is the amount of energy that is needed to raise 1 gram (g) of water by 1°C. Continue reading

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Empty calories: What you need to know – MNT

I think calorie-counting is a very valuable tool when you are first getting started on weight control and living a healthy life. But, there are calories and there are calories. You need to know the food value of the calories you are consuming. You don’t want to eat a lot of empty calories.

Put simply, empty calories are calories that come from foods or drinks that have little or no nutritional value.

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There are many common sources of empty calories. People may choose to limit or eliminate these foods and drinks from their diets to stay healthy and within their ideal weight range.

Helping children limit empty calories can set them up for a healthy life in the future. It can also help stabilize their energy and decrease mood swings.

Avoiding or limiting empty calories is a simple step toward a healthier diet and lifestyle.

What are calories?

Calories are units of energy. Scientifically, a gram calorie (cal) is the amount of energy needed to raise 1 gram (g) of water by 1° C.

From a scientific perspective, what is typically called a “calorie” is actually a kilogram calorie (kCal). This is a unit of energy made up of thousands of “small calories” equal to the large calorie often used to measure the energy in food.

Calories are an essential part of the diet. The body needs to burn calories to do the simplest tasks, such as breathing or blinking. When physical exercise is thrown into the mix, even more calories are required to stay healthy and alert.

The amount of calories a person needs every day can vary widely. Most recommendations are based on a diet of 2,000 calories per day. However, this number may be higher or lower depending on the individual and their habits.

A registered dietitian can help determine a person’s ideal caloric intake based on activity level, age, sex, metabolism, and height.

What are empty calories?

Continue reading

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The science of weight loss – Infographic

As I have said repeatedly in these pages, it’s not about losing weight; it’s about living healthy. If you do that, you won’t have to worry about losing weight. I think this infographic supports that.

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Tony

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What a 1500 Calorie Day Looks Like

Sometimes it helps to visualize something rather than just talk about it. Herewith a picture of a 1500 calorie day. Since the average sized person needs around 2000 calories a day to maintain body weight, a week of this 1500 calorie would likely reduce weight by one pound as there are 3500 calories in a pound. This assumes no extra exercise which would also burn calories.

I think it is worth noting that this reduced calorie day still has a good amount of food in it. So, the person undertaking it would not necessarily be undergoing any physical hardship. These are good nutritious foods that provide sustenance, not empty junk calories.

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Tony

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Infographic: How Your Dishes Are Causing You to Eat More

Portion control is one of the key elements in weight control. Here are other aspects of it.

Cooking with Kathy Man

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Does Crunchy or Smooth Texture Contain More Calories?

When researchers at the University of South Florida asked volunteers about calorie intake, they got some fascinating results.

“We studied the link between how a food feels in your mouth and the amount we eat, the types of food we choose, and how many calories we think we are consuming,” wrote study authors Dipayan Biswas and Courtney Szocs, both from the University of South Florida, and others, HealthDay reported.

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The folks in the study who had been asked about calorie count chose the crunchy brownies over the smooth. On the other hand, the majority of the non diet-conscious individuals went for the smooth ones.

“Understanding how the texture of food can influence calorie perceptions, food choice, and consumption amount can help nudge consumers towards making healthier choices,” the researchers concluded. Continue reading

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What Are Calories? What Is A Calorie?

If we consume just the amount of calories our body needs each day, every day, we will probably enjoy happy and healthy lives. If our calorie consumption is too low or too high, we will eventually experience health complications.

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From Medical News Today …..

A calorie is a unit of energy. In nutrition and everyday language, calories refer to energy consumption through eating and drinking and energy usage through physical activity. For example, an apple may have 80 calories, while a 1 mile walk may use up about 100 calories.

There are two types of calories:

  • A small calorie (sympbol: cal) – 1 cal is the amount of energy required to raise one gram of water by one degree Celsius.
  • A large calorie (symbol: Cal, kcal) – 1 Cal is the amount of energy required to raise one kilogram of water by one degree Celsius.

    1 large calorie (1 kcal) = 1,000 small calories.

    Most people associate calories just with food and drink, but anything that contains energy has calories. One ton of coal contains the equivalent in energy of 7,004,684,512 calories.

    The terms large calorie and small calorie…

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