It can also be a fast food, three cups of milk tea, two milkshakes, or even the calories of a healthy dieter for two meals a day.
Although they all lose weight, a diet of 1200 calories will have a completely different effect. A balanced diet may look a lot, but it is not necessarily high in calories.
For sports, 1200 calories is equivalent to running about 20 kilometers, which is the consumption of half marathon. When women want to lose weight, 1200 calories a day is the lowest.
For men, this number is about 1500- 1700 calories, which largely depends on your height, weight and physical activity level.
If you set your goal below 1200 calories, it will be difficult to meet your nutritional needs.
Speaking of a low-carbohydrate diet plan, your goal is to remove unhealthy carbohydrates-refined carbohydrates such as rice flour sugar, increase good carbohydrates such as vegetables, fruits, whole grains and beans, and choose foods with high fat and low carbohydrates, such as fish, eggs and chickens, so as to ensure that your health is in the best state in the whole diet.
When you use a low-carbohydrate diet to lose weight, you should maintain your energy and hunger level, so that you won't feel hungry and increase your satiety. You must pay more attention to the nutrition and balance of the food you eat.
Don't wait until you are hungry to cook, prepare your food in advance, so that you won't eat snacks or unhealthy junk food.
Most people will lose weight if they eat 1200 calories a day.
Exercise regularly and ensure at least 7 hours of sleep every night. You don't need to limit yourself by dieting. You can still cook many healthy and satisfying foods on a low-carbohydrate diet.
Generally speaking, the younger and more active you are, the more calories you need to consume. Men need to consume more calories every day than women.
Generally speaking, people need at least 1200 calories a day to stay healthy, while people engaged in high-intensity fitness or daily activities need more calories.
If the daily calorie intake is reduced to below 1200 calories, it will be harmful to health.
Eating less 1200 calories a day may make it difficult for people to meet their needs for vitamins and minerals through food, which will eventually slow down your metabolism, slow down the speed of weight loss and hinder weight loss.
Whenever you reduce your calorie intake for weight loss or other reasons, your body's natural reaction is that your basal metabolic rate drops, and your body will become more efficient to ensure that your organs operate with less energy.
When the food intake is greatly reduced, the human body will start the mode of saving energy and storing fat.
1200 calories should be the limit dividing line to limit diet weight loss, and the daily intake of calories should not be less than 1200 calories.
It is true that some people are so young that it is not a problem to eat less than 1200 calories a day. But a very low-calorie diet does require the supervision of a doctor. Sticking to a very low-calorie diet will damage your long-term health, especially hunger dieting will destroy your basic metabolism and weight loss goals.
Let's learn about the concept of 1 calorie.
A thousand calories is also called a thousand calories.
At 1 atmospheric pressure, raise 1 000g of water to 1 Celsius, which is1calorie.
In our physics school, the relationship with Joule is:
1 kcal =4 186 joules
The concept of calories is most commonly used in the fields of food and sports.
Let's talk about 1200 calories from three aspects: food, exercise and metabolism.
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In the field of food
Ordinary bowls of rice, 5 to 6 bowls is 1200 calories.
Almost a catty and a half of chicken leg meat is also 1200 calories.
Two and a half hamburgers, almost 1200 calories.
200g milk chocolate or 1200 calories.
Just looking at the data here is shocking. I feel that eating something casually all day will explode.
In fact, this kind of worry is unnecessary, because the calories contained in food and the calories you can absorb are completely two concepts.
For example, in protein, the absorption rate of protein in eggs is relatively high, which can reach more than 95%
Protein in tofu can only be absorbed by more than 70%.
So don't worry that all the heat will be absorbed by the body. In fact, a lot of heat is wasted.
Here is a food calorie comparison table, you can refer to it.
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In the field of sports
After running for almost 2 hours, the consumption of 1200 calories is even more.
A three-hour walk can also consume 1200 calories.
If you swim more than 1 hour, you will burn 1200 calories.
However, it doesn't mean that you can lose weight perfectly by exercising for so long every day.
Because of the peculiar body structure, the source of heat supply is not only fat.
Glycogen from the body is actually a big BOSS for heating. When glycogen is not enough, fat will supply heat with it.
When fat is supplied to a certain extent, it will consume muscles to provide energy.
Therefore, no matter how urgent you are to lose weight, it is safer not to exceed 1 hour at a time.
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From the point of view of metabolism
1200 calories is almost the basic metabolism of an adult woman in one day.
That is to say, if an adult woman does nothing 1 day and lies awake in bed, she almost consumes 1200 calories.
These calories are used to maintain your heartbeat, brain tissue activity, gastrointestinal peristalsis and other basic signs of life.
Men's basal metabolism is high, usually around 1500 calories.
At the same time, our daily intake of calories is almost 1800 calories, and 1200 calories is exactly the calories of two meals.
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I hope it helps you.
Calorie is a kind of energy unit, which is widely used in nutrition measurement and fitness manual. 1, 200 calories is equivalent to eating any of the following foods: two bowls of Wonton Noodles 1, 200 calories, three bowls of shredded pork noodles 1, 200 calories, 255g instant noodles 1, 200 calories, and four or two white rice/kloc-0. Siliangbai steamed bread is about 28 jiaozi calories 1000 kcal 1200 kcal 14 egg calories 1200 kcal 1200 kcal about 404 grams of roast duck 1200 kcal about 38/. 438+0200 kcal 108 1g mutton forelegs 1200 kcal 292g pork (soft pork belly). About 1200 kcal 1 132 g beef about 1200 kcal1kloc-0/7 chicken gizzards about 1200 kcal 368 g braised chicken about/kloc.