Why does steak give you so much energy?
611206
You can't beat beef, great source of protein!  Especially beef from the midwest like Nebraska!\n\nHere are some great beef recipes for you!\nhttp://www.beefitswhatsfordinner.com/
588961
it increases because your body burns more calories to ensure constant supply of energy
974537
yes, thats your body's way of saying it needs more complex carbs and proteins (especially if you have started more muscle strengthening workouts)  to help rebuild damaged muscle tissue and to provide your metabolism with more carbs to burn in order to keep your more active lifestyle going.  the extra hunger you're feeling is a good thing.  just be sure you eat more protein  for muscle rebuilding and complex carbs (spaghetti, fish, whole grain wheat products, etc.)  for fuel for your metabolism.  and instead of having 3 huge meals a day, make it 6 small ones.  make 3 actual meals, and the other three kind of like in-between meal snacks (like a smoothie or a protien bar).  that extra hunger isn't a craving, your body is telling you to keep up the healthy lifestyle you've adopted.  satisfy your extra hunger with healthy foods and you'll see great results in no time.  keep up the effort and hard work!
546912
When we burn fat, it gets turned into energy by our bodies. That's why expending a lot of energy burns fat. however, we have to expend a lot of energy before we start to burn fat, because our bodies burn up all the glucose (sugar) before they start burning up the fat stores.
800849
The sources of energy to animals (including humans) are carbohydrates, lipids, and proteins.  Carbohydrates include sugars, starches, and cellulose.\nHumans can digest proteins, lipids, sugars and starches, but not cellulose.  So, we can get energy by eating plants (or parts of plants) that contain proteins, lipids, sugars, and/or starches.  We can't get energy from sources that only have cellulose.  For instance, we don't get any energy from celery or lettuce, though we can get vitamins and minerals, maybe some other nutrients also.  \nRabbits, horses, and cattle eat large amounts of plants containing cellulose as the main energy source.  They carry microorganisms in their intestines that help them digest the cellulose, breaking it down into sugars.  Some microorganisms further process these into proteins.  However, humans don't host this kind of microorganism.
911339
you should probably eat an energy bar because that's a pretty long practice. \n\nit's light and it packs a lot of energy
198495
Our body an be deprived of energy for many reasons. Eating is only one and the most important. What you eat, when you eat and why you eat all have an effect on your energy level. First most important is good nutrition which is good for the body, mind and soal. \n\nEnergy a source for which we rely on day to day. The first source of energy is Breakfast. Probally the most important meal of the day. Do you need to eat a full-course meal to store up energy? No! Eating the right nutrition should carry you over to the next meal or snack.\n\nLet me explain the program I am on and have benusing now for 2yrs. Myself gaining weight has a been a problem for many years. I found out about this program, but wasn't looking to loose weight. To my surprise the same program with adjustments to my goals worked. The first thing I was introduced to was GOOD NUTRITION, a word that has so many meanings and abused so often.\n\nI take 3 multivitians, 3 shakes and one meal a day with snacks in between. ( good snacks protien bars, soy uts) As months went by I bagan to gain weight, but I also felt more energentic, alert and look so healthy. Then I learned of other products like Herbal Tea, High energy drinks, ect.\n\nSurprisenly, I learned that given the right nutrition the body repairs itself from years of abuse. The mind becomes more alive, focused and ones self-image and esteem are more positive.\n\nSo, if you want to be more energetic begin by feeding your body good nutrion. This program works for anyone who wants to work the program to good health. It name is Herballife with a long history of sucess. I would like to talk more with you and hope to hear from you.\n\nGood-luck\n\n888-825-7853
118656
it makes people wonder quitely more while their eating their steak.
58470
Because more than anything else, you are made of protein.  You need it to be able to rebuild yourself.  Carbs are energy, fats are stored energy and softeners (long explanation skipped - know that oils soften you), and protein is both energy and muscle-builder.
177501
Beef and Veal are raised in a very different fashion. \n\nVeal calves are not exposed to sunlight or given any form of Iron (Fe) which causes the meat to turn red (as below after exposure to air) and the animal is not exercised and is very young.\n\nOxygen is delivered to muscles by the red cells in the blood. One of the proteins in meat, myoglobin, holds the oxygen in the muscle. The amount of myoglobin in animal muscles determines the color of meat. Beef is called a "red" meat because it contains more myoglobin than chicken or fish.\n\nYou are what you eat extends to animals, therefor a hypothesis could be made that you are what they eat.\n\nI suggest this road as an exploration into why you react differently to the same specie.\n\nAntibiotics, grain, grass, Selenium (Se), and so on and so forth all contribute to this complexity.\n\nOr just chuck it all and have a veal burger.
1062029
1. eat smaller portions more often...basically don't let yourself feel hungry.  if your body feels hunger, metabolism will slow down (your body's way of adapting to the fact it doesn't have food...survival mechanism).  \n\n2. exercise!  working out or doing cardio for an hour will throw your metabolism into overdrive for a few hours.  let's say you burn 300-400 calories in an hour exercising...your body will think that you need LOTS of energy so it will burn pretty everything it can for energy.  this is probably the best way to boost metabolism.  of course you gotta eat if you workout or else your body will just break itself down.\n\nplus, having more muscle causes your body to burn more calories just to maintain them...for example, you will burn more calories walking if you have larger leg muscles since it takes more energy to operate them.
865023
Depending on the leanness of the steak, approx 400-600 calories.
262448
You don't. Enzymes break down food particles so that cells can use them for energy.
431051
Body energy, necessary for breath, motion, heartbeat, thinking, and all that, comes from food. Chiefly from two components of food, in fact. Carbohydrates are made of carbon and hydrogen (sugars, starches, etc), and fats (oils) which are more complex shemically (butter, olive oil, etc).\n\nTo produce the energy cells need in the form they need it, to do their function, these are burned (in a clever and flameless way) indside the cell. The end products of complete oxidation are carbon dioxide and water. The oxygen necessary comes from air, through the lungs. \n\nThe more energy your muscles need (because of exercise) the more fuel is burned and the more carbon dioxide and water is produced. The carbon dioxide is exhaled (through the lungs) and the water is excreted by the kidneys. Both are carried by the blood from the muscles to the lungs or kidneys as needed. \n\nSo the more your exercise, the faster you breath and the more oxygen you take in and the more carbon dioxide you exhale. If you run for one hour, you'll produce a certain amount of carbon dioxide and if you run for 2 hours you'll produce just about twice as much. but, even if you're sleeping, you'll still produce carbon dioxide for many parts of your body still have to do some work even if you're not running around. Your heart still beats, your brain still works (dreams, maybe) and you still stay about the same temperature. All that takes energy, just not so much as you need when you're running. \n\nAnother source of carbon dioxide, a much bigger source than humans running around on a soccer field, or a baseball diamond, is burning fossil fuels. Gasoline, diesel fuel, coal, heating oil, ... all produce carbon dioxide and water (and heat) as exhaust products. All that carbon dioxide being put into the air is one of the causes, most people think the major cause, of the rise in average temperature on the Earth. This is the global warming that's been in the news.
115799
do you mean creatine? if so yes it is great for muscle building.\nCreatine is a naturally occuring substance in the foods the we eat and even in our bodies. We can synthesize creatine in the liver, pancreas, and kidneys from the amino acids Arginine, Glycine and Methionine. It can also be found in meat type foods such steak, fish, pork, tuna, etc.\n\nHowever, the amount of creatine we get from foods is minimal compared to the amount needed to get the maximum beneficial effect. To get roughly 20 grams of creatine (the general dosage amount for the loading phase), one would have to consume roughly 16-18 steaks. Because of this, it is much more convenient to simply consume creatine as a supplement, otherwise one would have to eat alot of meat products. \nThe energy released from the reduction reaction of ATP (Adenosine Triphosphate) to ADP (Adenosine Diphosphate) fuels everything your muscles, as well as almost anything else in your body, do. Creatine is stored in the form of Creatine Phosphate in the body. When ATP looses one of it's phosphates in the reaction to create energy, creatine donates its phosphate to regenerate ATP so that it can break apart again to provide the muscles with energy.\nThe creatine phosphate system is anarobic, meaning that it does not require oxygen to run and is the first system called upon when ATP needs to be regenerated. Therefore, supplementing extra creatine into the diet will allow the muscles to use this system longer.
125586
eat a lot of carb. meat can do.
823785
would eat alot of steak and f u c k Deb.