Protein is an essential nutrient for the body, especially for the muscles. The general recommendation is an intake of around .3 grams of protein for each pound a person weighs. For athletes and bodybuilders, though, the requirement is higher because the body is working harder and demands more. The recommendation jumps from .3 to 1.25 grams for this group of people.
Not only is the amount of protein important, but the source also matters. For the average person, diet alone is sufficient to get the needed amount, but for those who need more than the average amount, there are protein supplements that are necessary. There are 4 different types of protein that can be used. Each reacts differently and so the type should be chosen carefully.
These four sources used in most protein supplements are egg, whey, soy and casein. There are protein supplements which use only one type, but it is more common to have two of these proteins in a single supplement.
Whey protein comes from milk. It is the most common choice in protein supplements. This type of protein is made up of nonessential and essential amino acids. Essential amino acids are not made by the body naturally and must come through diet. The body takes well to whey protein and will use it easily and safely. The only concern about whey protein is that it is not safe for those with a milk allergy or who are lactose intolerant. Concentrated whey protein is most often preferred as it more available and less expensive. Concentrated forms contain anywhere from 30 to 85% protein. The isolate forms will have about 90%, but are more expensive and harder to find. Whey protein helps to boost the immune system, provides amino acids and helps for quick muscle recovery and prevents muscle breakdown.
Soy protein is derived from soy flour. This is the most complete vegetable protein known and like whey protein, there are isolates and concentrated forms available; isolates are higher in protein but more expensive. Easily digestible, soy protein is suitable for everyone except for the small number of people who are allergic to soy. Soy protein can be added to foods easily and is beneficial in lowering blood cholesterol.
Egg protein comes from egg whites. It is fat free and very high in protein. It contains all the essential amino acids and is completely absorbed by the body. It is considered the best protein source. It should not be used by people who have egg allergies.
Casein is another protein derived from milk. Casein protein is digested more slowly than whey, which makes it a protein often combined with other, more quickly digester proteins. Casein protein is ideal for adding to pre-workout meals or before bed. As with whey protein, those with milk allergies should avoid casein protein.
Read the labels of those protein supplements to make sure you're purchasing one that you'll tolerate and will give you the protein you need for your exercise regimen. Keep the qualities of each protein source in mind as you choose protein supplements.
Not only is the amount of protein important, but the source also matters. For the average person, diet alone is sufficient to get the needed amount, but for those who need more than the average amount, there are protein supplements that are necessary. There are 4 different types of protein that can be used. Each reacts differently and so the type should be chosen carefully.
These four sources used in most protein supplements are egg, whey, soy and casein. There are protein supplements which use only one type, but it is more common to have two of these proteins in a single supplement.
Whey protein comes from milk. It is the most common choice in protein supplements. This type of protein is made up of nonessential and essential amino acids. Essential amino acids are not made by the body naturally and must come through diet. The body takes well to whey protein and will use it easily and safely. The only concern about whey protein is that it is not safe for those with a milk allergy or who are lactose intolerant. Concentrated whey protein is most often preferred as it more available and less expensive. Concentrated forms contain anywhere from 30 to 85% protein. The isolate forms will have about 90%, but are more expensive and harder to find. Whey protein helps to boost the immune system, provides amino acids and helps for quick muscle recovery and prevents muscle breakdown.
Soy protein is derived from soy flour. This is the most complete vegetable protein known and like whey protein, there are isolates and concentrated forms available; isolates are higher in protein but more expensive. Easily digestible, soy protein is suitable for everyone except for the small number of people who are allergic to soy. Soy protein can be added to foods easily and is beneficial in lowering blood cholesterol.
Egg protein comes from egg whites. It is fat free and very high in protein. It contains all the essential amino acids and is completely absorbed by the body. It is considered the best protein source. It should not be used by people who have egg allergies.
Casein is another protein derived from milk. Casein protein is digested more slowly than whey, which makes it a protein often combined with other, more quickly digester proteins. Casein protein is ideal for adding to pre-workout meals or before bed. As with whey protein, those with milk allergies should avoid casein protein.
Read the labels of those protein supplements to make sure you're purchasing one that you'll tolerate and will give you the protein you need for your exercise regimen. Keep the qualities of each protein source in mind as you choose protein supplements.
About the Author:
Henrick Scofers is considered to be an expert on muscle supplements and the pro's and con's of protein supplements. He has just studied the effects of RaNisa Naturals supplements, which has proven to give excellent results. To learn more about RaNisa Naturals protein supplements, click here.
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