Fit Over 40.
Amazing inspirational anti-aging, health and weight loss e-book for the over 40 crowd.
Author: James Rayback
Calories with a big "c" are the ones used to describe the amount of energy contained in foods . A calorie with a little "c" is defined as the amount of energy it takes to raise the temperature of 1 gram of water 1 degree Celsius. Calories expended to cover these basic functions are your basal metabolic rate (BMR). Typically, a person's BMR is the largest portion of energy use, representing two-thirds to three-quarters of the calories used each day. Calories can be cruel. Sweat through a 30-minute workout and you can torch 200.
Calories in alcohol are a good illustration; alcohol has 7 calories per gram and little or no nutritional value. The trick is to reduce these high calorie items - don't cut them out all together, making yourself feel deprived is counter-productive when trying to lose weight - even those calories in alcohol are ok in moderation. Calories: You've counted them, cut them, burned them and even cursed them. But what exactly is a calorie? Calories are given for 1 minute of activity. To determine approximately how many calories you burn in 1/2 hour.
Calories aren't bad for you. Your body needs calories for energy.
Fats and alcohol are the most energy-dense foods. Some carbohydrate foods are metabolised faster than others; these are known as foods with a high glycaemic index (GI) . Fats, on the other hand, contain a little more than double the number of calories per ounce as carbohydrates and proteins: 220 Calories per ounce or 9.3 Calories per gram. Peanuts are a high calorie food because they are nearly 50 percent fat. Fats are also needed to absorb certain vitamins that are essential for proper growth. Vitamins A, D, E, and K are fat soluble , meaning they can only be absorbed if there is fat in a person's diet.
Calories are energy, so they are used for everything your body has to do. From intense exercise like running and weight training, to everyday tasks like standing and tying your shoes . Calories are great, but its just the beginning. Calories are the amount of energy in the food you eat. Some foods have more calories than others.
Calories are certainly not the only measure of a food's value; instead they are only one of many factors to measure and consider. Here Shelton is grossly overemphasizing that calories are only a partial measure, and this may lead the reader to the false conclusion that calories are worthless and can be ignored. Calories are burnt through a complicated process that oxidizes food to its basic components. For example, if you burn a sugar, it will turn into carbon dioxide. Calories are all about energy. One calorie is the amount of energy it takes to raise one liter of water one degree Celsius.
Counting calories can help you discover the eating habits that are most effective in moving you closer to your optimal weight. These habits will consist of certain types of food you eat regularly and others you eat minimally or not at all, particular portion sizes, and a schedule of meal and snack times. Counting calories will make it easier to lose weight during a diet. If you know the calorie content of food, you can avoid high-calorie foods and select lower-calorie foods that allow you to lose weight and satisfy your nutritional requirements.
Carbohydrate is an efficient fuel, whereas protein is not. On a low carbohydrate/high protein diet, even though total energy is conserved, more energy is wasted as heat, a process known as thermogenesis. Carb intake ranged from 35 percent of calories to 65 percent. The women were told to slash about 750 calories from their daily intake and to exercise 90 minutes a week. Carbohydrate is the bodies prefered source of fuel with body fat the reserve energy supply. The body is too lazy to convert excess protein to fat which is why it excretes it and hence the fact protein is essential in the diet.
Eating anything with any fruit or vegetable in it makes you LOSE weight. Anything flavored to taste like fruit products (natural or artificial) falls under this rule, as well. Eating moderate amounts of salt causes you to retain less water, feel less bloated and feel thinner. Eat them mixed with other foods that provide nutritional value and satiety.
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