dimanche 26 juillet 2015

How Soy Protein Benefits Vegetarians And Vegans

By Edna Booker


Those who choose not to eat meat need to obtain the nutrients they are missing by eating other forms of them. Protein is one of the major elements of meat and fish and is needed by the body for basic functions such as cell construction. Eating soy protein benefits vegetarians and vegans in much the same way.

Proteins are made up of amino acids, they are the building blocks. Many types of amino acid are now known and it has been found that there are twenty two which are used by the human body. Most of these are made in house, so to speak in that the body can produce them with little help. However, there are nine others which must be included in the diet for good health.

Soy is a legume. They are a family of plants which have high levels of lots of things the body needs. High in essential amino acids, fiber, calcium, micronutrients and omega fatty acids they are a fantastic and healthy alternative to meat. They are also low in fat and cholesterol which makes them perfect for those looking to be extra fit.

Part of the switch to plant based protein has come about from looking at the diet of people in the far east. Japan has more people who live to be over one hundred years old than any other country. Not only do they live longer they are healthier and more active. Researchers have been looking at their dietary habits to understand the affect of the foods eaten there on health and have found some very interesting things.

Cholesterol has become a controversial issue in recent years. After decades of official dietary advice that everyone should try to lower it there is now growing evidence that too little can also be detrimental. Some of this controversy has come about due to misunderstanding as there are different types of cholesterol, ldl is thought to be the most dangerous. Soy contains phytosterols which help block absorption of it thus keeping overall levels in the body lower.

Soy powders are used by more and more body builders and sports people to aid in recovery after a workout. It was maligned for many years as research suggested that maybe soy lowered testosterone levels but this has now been shown to be negligible. The benefits outweigh the negatives. Soy is really the only plant with complete proteins and so can be used to build muscle mass.

This is because it contains relatively high levels of the amino acids arginine and glutamine. The first is a stimulant of anabolic hormones which cause muscle growth. Glutamine is great for bodies under stress and aids recovery of the muscle cells.

There are lots of ways to get soy proteins into the body. Drinking shakes after a workout is a great way to help the body recover and build mass. It is also easy to incorporate into the diet. Fermented soy foods are really great for the body as they contain probiotics in addition to the nutrients we have mentioned. These probiotics help with maintenance of the digestive system and absorption of nutrients so that the body gets the benefit of everything consumed.




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