A Deeper look into Diet and Nutrition |
1Fast400 Forums > Diet & Nutrition |
| Posted by: Slayer of Souls Feb 18 2006, 11:56 AM |
| http://www.wholehealthmd.com/refshelf/items_index/1,1538,HS,00.html Originally posted by Dr.X http://www.pdrhealth.com/drug_info/nmdrugprofiles/nutsupdrugs/index.shtml |
| Posted by: Slayer of Souls Feb 18 2006, 11:58 AM |
| Originally posted by JennC More from http://www.webterrace.com/diet/diettips.htm as referenced in the Diet Tips thread http://forums.bulknutrition.com/?showtopic=17318. Negative Calorie Foods All food has calories, but these are foods that take up more caloric energy to digest than the calories that are in them. Your body has to expend energy in order to digest and absorb foods, in fact, 10% of your daily caloric intake is used to process foods in your body. So these "negative" calorie foods are foods that take more calories to digest than actual calories in the item of food. Here is a brief list of negative calorie foods. You can basically eat these items in any quantity you want during the day... remember though, this is for the raw version of the food. Adding butter, etc., to any of these things will eliminate the negative calorie effect. Vegetables: asparagus, beets, broccoli, cabbage (green), carrots, cauliflower, celeriac (celery root), celery chicory, Chile peppers (hot), cucumbers, dandelion, endive, garden cress, garlic, green beans, lamb's lettuce, lettuce, onion, papaya, radishes, spinach, turnips, zucchini Fruits: apples, cranberries, grapefruit, lemon mango, oranges, pineapple, raspberries, strawberries, tangerines Fat Burning Foods Take a careful look at the foods and formulate the best way to add them to your diet. If you add them, you'll be pleasantly surprised how your diet, metabolism, and everything will improve. Citrus Fruits Citrus fruits like, oranges, grapefruit, tangerines, lemons, and limes contain high concentrations of Vitamin C (this is also called ascorbic acid). This Vitamin C has a fat burning quality. Vitamin C reduces the effectiveness of fat. It reduces its content and can liquify or dilute fat. By diluting the fat, it makes it less effective, and easier to flush out of your system. Vitamin C also works on cholesterol deposits. Vitamin C can help burn out the cholesterol, making it difficult for cholesterol deposits to form in blood vessels. Soybeans Soybeans contain lecithin, this chemical will shield your cells from accumulating fat. This chemical prevents fat from forming on your cells. It will also break down fatty deposits in your body. Apples, Berries, Fresh Fruit Apples contain a chemical called pectin. This chemical is found in most berries and fresh fruit. The pectin is in the cell walls of most fruits, especially apples. Pectin limits the amount of fat your cells can absorb. Pectin, once in your system, has a water binding property, it absorbs watery substances, and these watery substances in turn bombard the cells and make it release fat deposits. Add applesauce (it's loaded with pectin), apples, fresh fruit and berries, to your diet and let the power of pectin pulverize the fat that accumulates on your cells. Garlic Oil Garlic oil or the juice of garlic has a significant protective quality to cells which help to reduce fatty deposits. When taken, it brings down the levels of fat. Garlic, garlic oil, or anything with garlic, also has an antibiotic property to it and can be used to cure many ailments. Asparagus Asparagus contains the chemical asparagine. This is an alkaloid that stimulates the kidneys and improves the circulatory process. These alkaloids directly affect the cells and break down fat. It also contains a chemical that helps to remove waste from the body by breaking up the oxalic acid, this acid tends to glue fat to cells, so by breaking the acid up, it helps to reduce fat levels. Beets Beets are a strong diuretic that focuses on the liver and kidneys. Beets flush out floating body fats. They have a special iron the cleanses the corpuscles, blood cells that can contain fat deposits. It also contains a chlorine that also helps to flush out fatty deposits. Brussel Spouts This vegetable stimulates the glands, the pancreas especially, which releases hormones the have a cleansing effect on the cells. There are also minerals that stimulate the kidneys. Waste is released quicker and it helps to clean out the cells. Cabbage Cabbage contains sulphur and iodine, which helps to cleanse the mucous membrane of the stomach and intestines. Cabbage is a great food if you have a pot belly or a middle age spread. The diuretic cabbage will help to break up the fat in this area. Carrots Carrots contains carotene, a form of Vitamin A, this carotene will start a fat flushing reaction in your system. This reaction will literally wash out fat and waste quickly. The carotene will be transformed into vitamin A in the intestines and this process will create a speed up in your metabolism and cause a reaction in your cells to remove fat deposits. Celery Raw celery has a high concentration of Calcium in a ready to use form. This pure form of calcium will ignite your endocrine system. The hormones in your body will break up the accumulated fat build up. Celery also has a high level of magnesium and iron which will clean out your system. Cucumber Cucumber contains a high sulphur and silcon content. These minerals work to stimulate the kidneys to wash out uric acid, which is a waste product. With this uric acid being washed out, it stimulates the removal of fat, and loosens the fat from the cells. Garlic Garlic is also a natural diuretic. Garlic has mustard oils and these oils create a cleansing action in the body. They promote a vigorous action of peristalsis, which is muscular contraction, and this will loosen fat and help wash out fats. They can also breakdown clumps of fat. Horseradish We've all seen horseradish, few venture to use it, but it has an amazing effect of dissolving fat in cells (no side effects) and also has a cleansing effect on the body. Lettuce Lettuce contains iron and magnesium. These minerals will enter your spleen, your spleen helps your immunity and protects the body from illness. The spleen will use these minerals make them stronger, and send them to the cells and tissues. It will also help the liver, increase your metabolism, and wash out fatty cells. The darker lettuces have more of the minerals. Onions Onions, similar to garlic, have minerals and oils that will help to breakdown fat deposits and speed up your metabolism. Have raw onions every day, it has more power than garlic and a milder smell. Radishes Radishes scrub the mucous membrane of the body because it contains high levels of Iron and Magnesium. These minerals actually help to dissolve fat in the cells. Tomatoes Tomatoes have high Vitamin C and Citricmalic-oxalic acids. The acid will accelerate the metabolic process. It also helps the kidneys to release more water and helps to wash away fat. The natural acids with the enzyme activated minerals prompt the kidneys to filter out large quantities of fatty deposits and then you eliminate them from your system. Apple Cider Vinegar A powerful diuretic made from apples, and the malic acid in apples will create a fat burning process. Another factor with this vinegar is the fermentation process causes the vinegar to have constructive acids that join with alkaline elements and minerals in the body. This produces a cell scrubbing effect. It also contains high levels of potassium, which has an antisceptic quality to that helps to eliminate fat deposits. Liquid fats are very good for you and can help remove the hard fats from your system. Liquid fats include corn oil, peanut oil, safflower oil and sunflower seed oil. All these liquid fats break down hard fats (animal fats that you may consume). So liquid fats give you the fat that your body needs, plus it helps to remove the bad fats that may have been accumulated. You can find these unsaturated fatty acids in vegetable oils (except coconut and palm oil) and also in fish. Fiber, also called roughage or cellulose, should be an important part of anyone's daily diet. When fiber enters your digestive system it absorbs the available liquids, it is not digested but it goes through your system sweeping out the bad stuff and then is eliminated. It also reduces the reabsorbing of bile salts (salts that digest and break up fats). This prevents the bile salts from reabsorbing once they've broken down fat, so the fat doesn't re-enter your system. High fiber can control weight, by reducing the caloric density of your diet, slow the rate at which calories are ingested, slightly decrease the speed by which dietary energy is absorbed, and it will also add volume to your diet, leaving you feeling fuller longer. Foods that have fiber: whole grains and the bran of grains; vegetables, best if eaten raw but could be slightly cooked; root vegetables like carrots; parsnips, white and sweet potatoes; turnips; kohlrabi; fruits & vegetables with tough skins; pod vegetables like green beans and green peas; and seed & nuts, but unsalted! |
| Posted by: Slayer of Souls Feb 18 2006, 12:17 PM |
| Originally posted by Dr.X The glycemic index (GI) is a ranking of carbohydrates on a scale from 0 to 100 according to the rate at which they raise blood sugar levels after eating. High Glycemic Index Foods Foods with a high GI (70+) are those which are rapidly digested and absorbed and result in marked fluctuations in blood sugar levels. [Medium GI foods rank 56-69 on the glycemic index.] Foods with high glycemic index values are useful for dietary variety and for replenishing muscle fuel stores after strenuous exercise. For people with diabetes who have low blood glucose levels - hypoglycemia - high glycemic index foods can quickly bring blood glucose levels back to normal. Low Glycemic Index Foods Low-GI foods (55 or less), by virtue of their slow digestion and absorption, produce gradual rises in blood sugar and insulin levels, and have proven benefits for health. Low GI diets have been shown to improve both glucose and lipid levels in people with diabetes (type 1 and type 2). They have benefits for weight control because they help control appetite and delay hunger. Low GI diets also reduce insulin levels and insulin resistance. Foods with low glycemic index values are useful to include in each meal to lower the overall GI-effect of the diet. Having an eating pattern that is lower in glycemic index is associated with better long term health. Studies into Diet and Glycemic Index Recent studies from Harvard School of Public Health indicate that the risks of diseases such as type 2 diabetes and coronary heart disease are strongly related to the GI of the overall diet. In 1999, the World Health Organization (WHO) and Food and Agriculture Organization (FAO) recommended that people in industrialized countries base their diets on low-GI foods in order to prevent the most common diseases of affluence, such as coronary heart disease, diabetes and obesity. Low Glycemic Index Diet Plan To have a low glycemic index diet, there is no need to eat only low glycemic index carbohydrate foods - simply substitute one high GI food that you would normally eat (eg. potatoes, white bread) with a low GI food (eg. pasta, whole grain bread) at each meal. Effects of High GI Foods Foods with a high GI score contain rapidly digested carbohydrate, which produces a large rapid rise and fall in the level of blood glucose. In contrast, foods with a low GI score contain slowly digested carbohydrate, which produces a gradual, relatively low rise in the level of blood glucose. Glycemic Index Advice Choose Low Glycemic Index Diets for Better Health and Weight Control High glycemic index foods or high glycemic load meals typically provoke strong insulin responses, exposing the body to all the harmful effects of insulin, whereas low glycemic index foods or low glycemic load meals provide slower more sustained energy release, which helps maintain stable blood sugar and insulin levels. Low glycemic diets mitigate hunger, provoke reduced calorie intake and promote more efficient weight control. Glycemic Index is not Perfect Slavishly following a low glycemic index diet will not necessarily lead to optimum nutrition. Several low-GI foods are neither nutritious nor good for health. But a good understanding of glycemic index and glycemic load will help you make better food choices and assist in healthier meal-planning, as well as weight control. How to Switch to a Lower Glycemic Index Diet • Use breakfast cereals based on oats, barley and bran. • Use dense, chewy breads made with whole seeds, not white bread. • Eat less potatoes, but more al dente pasta. • Choose basmati rather than white rice. • Enjoy all types of vegetables. • Eat plenty of salad vegetables with vinaigrette dressing. • Balance a meal containing high glycemic index foods with extra low-GI foods. • Adding food acids (like citrus fruits) helps slow stomach emptying and reduce glycemic response. • Eat fewer sugary foods like cookies, cakes, candy, and soft-drinks |
| Posted by: Slayer of Souls Feb 18 2006, 12:18 PM |
| Cont Blood Sugar Levels Help Control Hunger One mechanism which controls hunger is the level of sugar/glucose in our blood. When our blood glucose level falls below normal, we feel hungry. Then, as we eat and as our food is digested, carbohydrate in the food is converted into glucose and enters our bloodstream. As our blood glucose levels rise, signals are sent to the pancreas which responds by secreting insulin. This insulin mops up the excess blood glucose and when once more our blood glucose levels fall below normal, the process is repeated. Glycemic Index: List of GI Values of Common Foods GI of Breakfast Cereals Kellogg's All Bran 51 Kellogg's Bran Buds 45 Kellogg's Cornflakes 84 Kellogg's Rice Krispies 82 Kellogg's Special K 54 Oatmeal 49 Shredded Wheat 67 Quaker Puffed Wheat 67 GI of Grains Buckwheat 54 Bulgur 48 Basmati Rice 58 Brown Rice 55 Long grain White Rice 56 Short grain White Rice 72 Uncle Ben's Converted 44 Noodles (instant) 46 Taco Shells 68 GI of Fruit Apple 38 Banana 55 Cantaloupe 65 Cherries 22 Grapefruit 25 Grapes 46 Kiwi 52 Mango 55 Orange 44 Papaya 58 Pear 38 Pineapple 66 Plum 39 Watermelon 7 GI of Vegetables Beets 69 Broccoli 10 Cabbage 10 Carrots 49 Corn 55 Green Peas 48 Lettuce 10 Mushrooms 10 Onions 10 Parsnips 97 Potato (baked) 93 Potato (mashed, instant) 86 Potato (new) 62 Potato (french fries) 75 Red Peppers 10 Pumpkin 75 Sweet Potato 54 GI of Legumes/Beans Baked Beans 48 Broad Beans 79 Cannelloni Beans 31 Garbanzo Beans (Chickpeas) 33 Lentils 30 Lima Beans 32 Navy Beans 38 Pinto Beans 39 Red Kidney Beans 27 Soy Beans 18 White Beans 31 GI of Breads, Muffins & Cakes Bagel 72 Blueberry Muffin 59 Croissant 67 Donut 76 Pita Bread 57 Pumpernickel Bread 51 Rye Bread 76 Sour Dough Bread 52 Sponge Cake 46 Stone Ground Whole wheat bread 53 Waffles 76 White Bread 70 Whole Wheat Bread 69 GI of Pasta Spaghetti 43 Ravioli (meat) 39 Fettuccini (egg) 32 Spiral Pasta 43 Capellini 45 Linguine 46 Macaroni 47 Rice vermicelli 58 GI of Dairy Foods Milk (whole) 22 Milk (skimmed) 32 Milk (chocolate flavored) 34 Ice Cream (whole) 61 Ice cream (low-fat) 50 Yogurt (low-fat) 33 GI of Snack Foods Cashews 22 Chocolate Bar 49 Corn Chips 72 Jelly Beans 80 Peanuts 14 Popcorn 55 Potato Chips 55 Pretzels 83 Snickers Bar 41 Walnuts 15 GI of Cookies & Crackers Graham Crackers 74 Kavli Crisp bread 71 Melba Toast 70 Oatmeal Cookies 55 Rice Cakes 82 Rice Crackers 91 Ryvita Crisp bread 69 Soda Crackers 74 Shortbread Cookies 64 Stoned Wheat Thins 67 Vanilla Wafers Water crackers 78 GI of Sugars Fructose 23 Glucose 100 Honey 58 Lactose 46 Maltose 105 Sucrose 65 Glycemic Index from A-Z compliments of LedZeppelin http://www.runwalkforlife.co.za/GIAtoZ.html Glycemic Index of Foods (Carbohydrates) Complex vs. Simple Carbs - The Old Glycemic Foods Classification Carbohydrates used to be classified as simple carbs or complex carbs, depending on the number of simple sugars in the molecule. For example, carbs containing one or two simple sugars like fructose or sucrose were termed simple carbs, while starchy foods were categorized as complex carbs because starch is made up of long chains of the simple sugar, glucose. Glycemic Index - The New Glycemic Foods Classification Complex carbs were thought to trigger smaller increases in blood glucose than sugary foods. But the blood glucose (glycemic) response to complex carbs has been found by researchers to vary considerably. Now, the basic indicator of the relative glycemic response to dietary carbs is the Glycemic Index (GI). For example, a baked potato has a glycemic index value of 85, while cooked brown rice has a glycemic index value of 55. According to the traditional system of classifying carbohydrates, both brown rice and the baked potato are complex carbohydrates despite the difference in their effects on blood glucose levels. Response to High Glycemic Index and Low Glycemic Index Foods The consumption of high-glycemic index foods results in higher and more rapid increases in blood glucose levels than the consumption of low-glycemic index foods. Rapid increases in blood glucose trigger larger insulin secretions from the beta-cells of the pancreas. Unfortunately, the high insulin levels triggered by high-glycemic index foods typically (within hours) cause a sharp decrease in blood glucose levels (hypoglycemia). By comparison, low-glycemic index foods result in more gradual, sustained increases in blood glucose and consequent lower insulin secretions from the pancreas. |
| Posted by: LedZeppelin Feb 18 2006, 01:13 PM |
| WERD SLAYER i had posted this before but i'll post it again http://www.runwalkforlife.co.za/GIAtoZ.html Run Walk For Life Cook Book Glycemic Index A Not 100% of all foods i recall looking for some fruits and stuff don't remember seeing em but good list. |
| Posted by: DR X Mar 12 2006, 04:47 PM |
| Here is the basic sugar count of common fruits and when they should be incorporated into ones diet. Preworkout These fruts provide higher fructose than glucose for sustained fuel that wont block fat burning. Fruit Total Sugars Fructose Glucose Pear (1 medium) 16 11 5 Watermelon 1 wedge 18 12 6 Apple (1 medium) 14 9 5 Cantaloupe ½ melon 22 12 10 Grapes (1 cup) 24 13 11 Strawberries(2 Cups) 14 8 6 Raspberries (2 Cups) 10 6 4 Morning These fruits provide equal or nearly equal fructose and glucose to restock liver and muscle glycogen to help halt muscle breakdown. Fruit TS Fructose Glucose Pineapple(1cupdiced) 13 7 6 Honeydew melon(1wedge) 13 7 6 Orange (1 medium) 12 6 6 Banana (1meduim) 18 9 9 Blueberries (1 cup) 14 7 7 Nectarine (1 Medium) 10 5 5 Kiwi Fruit (2 Medium) 12 6 6 Postwokout These fruits provide more glucose than fructose for restocking muscle glycogen and enhancing muscle growth. (the last five fruits from the morning fruit category are also decent choices postworkout, for their ability to fill glycogen stores.) Fruit TS Fructose Glucose Cherries (1 cup) 14 6 8 Peach (1 medium) 8 3 5 All quantities of sugars are in grams. |