1. The basic equation for the body's use of energy is food (including water) + oxygen ==> carbon dioxide + water + adenosine triphosphate (ATP). What this means is that you have to eat and breathe to have energy. Energy is then either used by the body, dissipated as heat, or stored.
2. When you eat, you must take into account your body's entire need for fuel, down to the cellular level. This means that chugging down some sugar and caffeine is not sufficient.
3. Carbohydrates are the main source of fuel for your body. Your body breaks down carbohydrates into their simplest component, glucose, to use for energy. It stores energy in your muscles in the form of glycogen.
4. Without carbohydrates available, your body turns to protein or fat for energy. You body stores enough glycogen to fuel a 20 mile run - about 1500 to 2000 calories. When you "hit the wall" or "bonk," your body has run out of glycogen stores. Ideally, you should consume carbohydrates before this occurs.
5. The "simple sugars" are glucose, fructose, and galactose. Table sugar, sucrose, is a combined molecule of glucose and fructose.
6. Proteins are needed for muscle growth and repair, for new tissue formation, and for fighting diseases.
7. The Glycemic index was developed for diabetics, but can be used by all to make food choices which will maintain blood sugar at a constant level. Foods that have a low glycemic index don't cause a dramatic release of insulin. Conversely, foods will a high glycemic index cause insulin to rush into your bloodstream. The corresponding drop in blood sugar causes you to feel tired.
Read reivews on Jillian Michaels Protein and other Protein Shakes at Protein Shake Reviews by Emily.
Article Source: http://EzineArticles.com/?expert=Emily_Raizell
2. When you eat, you must take into account your body's entire need for fuel, down to the cellular level. This means that chugging down some sugar and caffeine is not sufficient.
3. Carbohydrates are the main source of fuel for your body. Your body breaks down carbohydrates into their simplest component, glucose, to use for energy. It stores energy in your muscles in the form of glycogen.
4. Without carbohydrates available, your body turns to protein or fat for energy. You body stores enough glycogen to fuel a 20 mile run - about 1500 to 2000 calories. When you "hit the wall" or "bonk," your body has run out of glycogen stores. Ideally, you should consume carbohydrates before this occurs.
5. The "simple sugars" are glucose, fructose, and galactose. Table sugar, sucrose, is a combined molecule of glucose and fructose.
6. Proteins are needed for muscle growth and repair, for new tissue formation, and for fighting diseases.
7. The Glycemic index was developed for diabetics, but can be used by all to make food choices which will maintain blood sugar at a constant level. Foods that have a low glycemic index don't cause a dramatic release of insulin. Conversely, foods will a high glycemic index cause insulin to rush into your bloodstream. The corresponding drop in blood sugar causes you to feel tired.
Read reivews on Jillian Michaels Protein and other Protein Shakes at Protein Shake Reviews by Emily.
Article Source: http://EzineArticles.com/?expert=Emily_Raizell
No comments:
Post a Comment