Saturday, February 2, 2008

Importance Of High Protein And Low Fat Diet

For most high protein diets means low carbohydrates. Even body builders are not advised to go on a low carbohydrate diet as they have high protein requirements. ProtiDiet Beef StewProtein are the main source of muscle building, cell replenish and maintaining a good level of blood. In other words, proteins are the main building block of a body. And those who are interested in high protein diet need to do it carefully to avoid loss of carbs.

The main advantage of a high protein diet is that it triggers weight loss. Proteins have amino acids in them which are the main reason of good health. If your body is deficient in amino acid then you are bound to have health issues. If your diet revolves around good intake of protein instead of refined foods with high carbohydrate concentration then the body will turn into a state of ketosis. In this state the body will turn towards burning fats as energy source when it will not find fuel in the form of carbohydrates. Thus lesser carbohydrates mean more burning of fats.

Researchers have shown that not all intakes of protein are helpful. Let's say that you are taking a vegetable that are rich with high proteins but they are fried and dripping in oil then they more harmful to your health then being of any health to your body.

Another very good source of proteins is meat. Meat like pork and beef are rich with proteins and other nutrients. Or if you are a lover of oily and fried foods then you can opt to eat fish and other seafood. The reason behind this is that these are not only rich with proteins but also have fatty acid in them that help you in maintaining a good blood cholesterol level as well as prevent such conditions as stroke or coronary artery diseases.

However, some experts claim that too much protein results in reduction of calcium supply in body and cause diseases like osteoporosis. Moreover, the efficiency of kidneys is reduced. A high consumption of proteins can cause kidney stones, by increasing uric acid levels in the body.

Friday, February 1, 2008

What Makes Soy Protein So Special?

Soy protein is emerging as a fantastic alternative protein source. What makes soy protein so special?

Soy Protein is Plant Protein
Soy beans contain complete protein and is easily digestible in comparison to other protein sources. Soy beans contain little or no fat and have virtually no cholesterol.ProtiDiet Beef Stew

Also, since soy protein is derived from plants, it is an excellent source of protein for vegans and vegetarians.

Soy Beans are Versatile
Soy beans are versatile as they are tasty. Various Asian cuisines recognize the value of the soy bean. A variety of naturally delicacies are soy based including tofu, soy pudding, Soya milk, and meat substitutes – not to mention condiments such as soy sauce, and hoi sin sauce.

Soy Make Healthy Meal Source
Soy is low in fat and can be used to substitute most protein sources. This makes it a great protein source for those that are looking to lose weight without compromising their protein requirements.

Soy products can be incorporated into shakes and drinks. And being lactose-free, lactose intolerant people will still be able to get their milkshake fix without having to suffer so.

Soy products are also a great source of other nutrients such as saponins, isoflavones, and phytosterol.

Thursday, January 31, 2008

Foods High In Protein And Benefits Of Protein

Source, shop and discover foods high in protein and benefits of protein for bodily results. Eating foods high in protein and benefits of protein is the path to ensuring the body's primary course in establishing overall health.

ProtiDiet Beef StewGetting to the source of protein is to define and identify. To the exception of water, it is protein that measures up to approximately seventy-five percent of a human's body weight. Protein, clinically considered to be a chemically founded unity, is ever present amid the entire body mass. As an integral biological component, protein prevails within bone, hair, muscle, skin, all tissues, and most every other part of the human body. Hence, as protein is such an integral element and associated composition of the body, foods high in protein and benefits of protein play a significant role.

Protein is the manna in the make up of enzymes within the body. Enzymes are the powerful generators that fuel the numerous actions of chemicals throughout bodies, as well as serving in the transportation vehicle, if you will, that preciously hold the oxygen within the traveling blood. Therefore, the foods high in protein and benefits of protein aid essentially in the body's biological manufacturing of such supportive enzymes. Protein serves two highly viable roles, in establishing and maintaining the body, as it takes a minimum of ten thousand diverse proteins to support the human body.

At least twenty amino acids function as the biological engineers and builders, in their functionality of processing raw material, which consists of foods high in protein and benefits of protein. As the body has no inherent storage capabilities for warehousing a stock of amino acids, in opposition to carbohydrates and fats, it requires a regular and daily workforce of amino acids, in the processing of protein.

Amid the mix of carbohydrates, fat, proteins and vitamins, in the past, protein was not considered for spotlight consideration. However, times, advances in clinical and dietary research, fitness, foods high in protein and benefits of protein and recognized modes have brought to protein the amount of attention due its benefits. In widespread consciousness, as to weight control, protein plays a much more significant and prominent role.

Part of the resurgence is due, in part, that there is a lack of knowledge, in reference to proteins total correlation to health. What is clinically proven, with regards to protein, is that the adult human body demands at least zero point eight grams of protein on a daily basis, in ratio to each present kilogram of actual body weight, to prevent the self-destruction of its own tissues. Such scientific determination reveals that, for twenty pounds of body weight, it takes a little more than seven grams, in order to sustain the body every day, through, of course, a regular diet of foods high in protein and benefits of protein. To summarize the ideal levels of protein in an individual's diet, as well as the optimum varieties of protein, or the exact amount of calories by protein has yet to be completely founded. What has been clinically discovered is that, worldwide, individuals lack in an adequate amount of protein. Such inadequacy is the cause of death, decreased immunity, muscle mass losses, as well as weakening of both the heart and the respiratory components of the body.

If an over-consumption of foods high in protein and benefits of protein is ingested, in an attempt to derive optimal results, complicates the balance between the amount of acids released by the body, which, otherwise, were reserved for neutralizing calcium and buffering elements within the blood. As one may go to the extremes in a diet of foods high in protein and benefits of protein, they, unintentionally, may be causing the body to pull its essential calcium from bones. Hence, by the ingested calcium not having been neutralized satisfactorily, due to an excessive of amount of protein being digested, the bones are weakened through the biological removal of their calcium.

In shopping for foods high in protein and benefits of protein discover a method that will provide the best in protein's optimal effects, as well as to accommodate your choice among health diets. Among the variety of foods high in protein and benefits of protein, individuals are presented with many options to suit personal preferences, such as the leanest cuts of beef, along with fish and poultry, plus beans, nuts, and grains that are whole. Exploring for foods high in protein and benefits of protein is the bottom line.

Do You Really Need Protein Supplements?

Protein is an important nutrient that performs a number of functions in the body. Protein molecules are long chains that are made up of amino acids, and are important in aiding the well being and functioning of the body. Amongst the functions performed by proteins are the building and repair of the body, muscle growth, aiding the production of hemoglobin, and forming antibodies to fight off disease and infection.ProtiDiet Beef Stew

The truth is that it isn't difficult to get the necessary amount of protein that your body needs each day from a sensible and well balanced diet. However, in today's fast paced world filled with fast foods and microwave meals many people end up taking in reduced levels of good quality protein and levels of refined carbohydrates that are a bit too high.

Protein is a nutrient that is found in a range of foods, such as cheese, nuts, dairy products, fish, eggs, and meat. Those that eat meat may be able to step up the amount of protein that they consume by planning their diet more sensibly. Vegetarians may find this more difficult because they do not eat meat. Vegans will really struggle, as they don't eat meat, fish, or dairy products. And in some cases, such as with body builders and fitness enthusiasts, higher levels of protein may be required in the diet.

Supplement your protein intake

This is where protein supplements may be able to help. For those that are unable to arrange their diet so that they are taking in enough good quality protein, these supplements can provide a valuable solution. Whether you are someone that needs a higher intake of proteins, or whether your diet means that you simply do not get adequate levels of protein and you wish to increase this to the recommended daily amount, protein supplements could prove an effective way to do this.

They can also be useful for people who wish to increase specific amino acids only. For example, lysine is a protein supplement that is used for treating the herpes virus. And there are specific protein combinations sold as fat burners. Those people following diets such as the Zone diet often use specially made protein bars that reflect the dietary principles of that diet. Zone diet bars typically have 30% protein and 30% fat, and the remainder in carbohydrates.

Protein powders, bars, and drinks that are available on the market today offer a convenient way for bodybuilders to increase their lean protein intake, and for many, they represent a quick, nutritious snack. For those that get little to no protein in their diets, or who have a legitimate reason to increase their protein intake, this can prove an effective way to come closer to reaching their daily protein goals.

However, for those that already get plenty of protein in their diets, it is worth remembering that an excessive amount of protein in the diet can result in calcium loss through urine and in dehydration, as the body works to try and eliminate the excess. When using protein supplements, it is therefore important to be sensible and not to overdo it. Any excess nutrients, whether they are fat, carbohydrate, or protein, will be turned into fat and stored in the body. Thus, for people trying to lose weight, it's doubly important to consider the overall calorie value of the protein bars and supplemental drinks they consume.

Wednesday, January 30, 2008

Do I Really Need All That Protein?

You've seen the protein ads - massive muscled bodies, shining with paint on tan, in skimpy bathing costumes...all claiming that you too can look like this with a protein shake and a workout. There's a whole lot of hard work that goes into competitive bodybuilding, and that's not just on the weight bench. Muscle buildingProtiDiet Beef Stew nutrition is a science in itself - nutrients for optimal growth, nutrients for intense workout recovery, and nutrients to prevent and repair injury.

The foundation nutrient is of course, protein. All the other add-ons are to help the protein be assimilated and strengthen the signals to the muscle to grow.

But for those of you like me that just want to maintain a strong, attractive physique, the body building regime is not what we are after. So just what type of protein should we be consuming, when and how much? This article helps answer that question.

What Is Protein?

Protein is the foundation structure of all of your organs, nerves, hormones, muscles, antibodies, and enzymes. Its assimilation into the body is aided by a number of vitamins and minerals. Protein is made up building blocks called amino acids. There are 22 different amino acids, that combine in numerous ways, to form the thousands of different proteins found in your body. Of these 22 amino acids, eight cannot be made by your body from other nutrients. These eight are referred to as 'Essential Amino Acids' and must be obtained from food.

Plant Based Proteins

Beans, nuts, seeds, and grains should be soaked in water for at least a few hours, preferably overnight, before eating or preparing to eat. This helps deactivate compounds in these foods that are known to cause mineral deficiencies and digestive disturbances. Always chew these food groups until liquid to make it easier for stomach acids to break the protein down into amino acids, making them them available to your blood stream via your small intestine. Chewing well also decreases the potential for food-allergic reactions.

Processed Protein Supplements

Avoid isolated protein products, usually made from soy, egg whites, whey, and casein. These isolated protein products are typically made with high-temperature processes that can make the protein unusable by the body, and can even be harmful. Protein isolates are found in many health food bars, energy bars, muscle-building supplements, and dietary shakes.

Instead, look for protein supplements that have been manufactured using

How Much Protein Is Required?

In general terms, a good guide is to take you body weight in pounds, half it to get the number of grams of protein required per day. As an example - a woman weighing 126 pounds would require 63 grams of protein per day.

If you exercise, you need more protein to help build muscle and replenish and maintain your cells, but keep to the maximum above.

Difference Between High-Quality And Low-Quality Protein?

Protein is found in many foods from both animals and plants. But proteins vary greatly in their make-up of amino acids. Some proteins are greatly deficient in some amino acids which are important to protein synthesis. The “ideal” protein has an amino acid pattern which exactly matches the body’s needs. To be sure, theseProtiDiet Beef Stew needs vary. The needs of a newborn baby are exactly met by the protein mixture in mother’s milk. The needs of an adult are somewhat different, being determined by replacement rather than by growth. Egg albumin is generally thought to be a good reference protein. One can grade a protein according to how closely it conforms to the composition of the reference protein.

The amino acid score is the measure of this. This is calculated by comparing the amount of an amino acid in the protein with the amount in the reference protein. The score of a protein is the score for its lowest amino acid, the limiting amino acid. Usually the limiting amino acid is either tryptophan, threonine, lysine, or methionine + cystine. Notice that this defines higher-quality protein as being composed of a higher proportion of the essential amino acids than the reference protein.

A fundamental way of looking at protein is its ability to promote synthesis. We can measure synthesis in a variety of ways but the oldest and most generally useful is to determine the dietary protein intake and measure the urinary nitrogen output. Assuming the patient is in steady state, the difference should be measure of a net protein synthesis. Some proteins support synthesis better than others, and these are high-quality proteins.

Lastly, one can define protein as its ability to produce growth. The protein efficiency ratio is the ability to promote growth in an animal; it is ratio of the weight gain to the protein intake over a study period of several days or weeks.

Tuesday, January 29, 2008

Protein - The Bodybuilders Most Important Supplement !!!

What is whey protein?

Whey protein is one of the two types of protein found in cow's milk. Milk is approximately 87% water and 13% milk solids. The milk solids are comprised of fat, lactose, protein and a small amount of other minerals. The protein portion of the milk solids is approximately 80% casein protein and 20% whey protein.ProtiDiet Beef Stew

Whey protein is much more quickly digested by the human body than casein protein and it has a higher biological value, which makes it the most nutritious protein
available.

Where does whey protein come from?

As mentioned above, whey protein comes from cow's milk. To make whey protein supplements, the whey protein is separated from the fat and lactose, using one of several methods in order to create a powder of concentrated whey protein.

What is whey protein isolate?

Whey protein isolate is a more expensive form of whey protein. Whey protein isolate contains 90% or more protein and very little fat compared to whey protein concentrate, which could contain between 29% and 89% protein. The difference between the two types of whey protein is that whey protein isolate comes from a longer and more complicated filtering process.

How is whey protein made?

Ion exchange is one method used to make whey protein. When the casein or curd and milk fat are separated from milk in order to make cheese, the remaining liquid whey goes through a series of filters to separate the whey protein from lactose and other ingredients. This concentrated liquid whey then enters an ion exchange vessel, which then uses electrical charges to purify the whey protein. The purified whey protein is then dried to remove moisture.

Why is whey protein so popular?

Whey protein is extremely popular among bodybuilders for several reasons. The biggest reason is because whey protein is the most complete, and most quickly digested protein available. It has the highest biological value and contains branched chain amino acids, which are critical in building muscle mass. The second reason why whey protein is so popular is because compared with other proteins, it is much less expensive.

Who can benefit from supplementing with whey protein?

Anyone involved in sports activities, especially bodybuilding, will benefit greatly from supplementing properly with whey protein. In addition to supplying the body with all the essential and nonessential amino acids, whey protein is especially rich in naturally occurring
branched chain amino acids (leucine, isoleucine, and valine). These particular amino acids are used directly by skeletal muscles, and therefore are in great demand during exercise or strenuous sports activities.