|
What are the facts about nutrition? Nutrition is the method by which the cells in the body obtain what they need to maintain them. That's the scientific description. The food that you consume is where nutrition comes from. The better quality food the more nutritional value it will have. An essential fact about nutrition is that our body has "famine mode", and this is a really necessary piece of information about nutrition you should know if you're thinking about losing weight. Throughout the evolutionary process of man food was sparse so our bodies developed a famine mode as a defense mechanism. Of course food is bountiful now. What that means is that if your body detects that it's not receiving the calories it needs, then famine mode is set off and your body begins to amass the calories that it gets. How does this happen? The body considerably reduces the metabolic rate in other words reduces the rate at which your body burns calories while rested. In order to make up the calorie shortage the body then commences to convert muscle tissue into energy. Muscles are very 'costly' to maintain as they need too many calories, so in times of famine it's more necessary to store body fat and use the calories going to the muscles for energy. Because many weight loss programs control the number of calories you can eat each day it is vital that you are aware of famine mode. By going into famine mode not only will the metabolic rate slow down but it will also cause you to lose muscle tissue which is the very thing that makes you look great and burn up the calories - a double disaster! To learn more about a healthier lifestyle go to Healthy Living It's a law of physics rather than a law of dieting that you do need to eat less calories than you burn in order to lose weight. Just remember the nutritional fact 'famine mode' so reduce the calorie intake incrementally rather than quickly and substantially. The degree of difference between calories taken in and used should be less than 500 per day. To stay away from famine mode another way is to include resistance training into your exercise work out - it will also help to change your body for the better. You can tell your body to send the calories you eat into building muscle tissue rather than fat by doing weights and the more muscle you build then the more calories you will burn even when you're resting. It is recommended that you eat small meals often usually around 3 hourly. By doing this you trick the body into believing that life is bountiful and there is no need to do the famine mode. Understanding famine mode is the key. So if you are having good nutritional value small meals regularly and doing resistance training you will certainly be well on the way to that great body you want!
Related Articles -
facts about nutrition, good nutrition, weight loss, lose weight, calories,
| 
