Saturday, August 16, 2008

Why is protein consumption so important?

Proteins are the building blocks for the cells in our bodies. There are many reasons why proteins are important to consume one reason is that protein contains essential amino acids.

Proteins are large molecules made up of smaller chemicals called amino acids. Humans need 20 different amino acids in order to produce all the proteins in our bodies. We can synthesize 10 of the amino acids, but the other 10 either cannot be made or not made in a sufficient quantity to be of any use. These 10 “essential” amino acids which must be obtained from food are: threonine, lysine, methionine, arginine, valine, phenylalanine, leucine, tryptophan, isoleucine and histidine. The 10 we can make are glycine, alanine, serine, cysteine, aspartic acid, glutamic acid, asparagine, glutamine, tyrosine and proline. (Source: thedietchannel.com)

Protein is such an important part of our bodies that it pays to take it seriously. We need the right amount and the correct kinds of protein to function at our best. A balanced diet will meet all our protein needs.

In order to determine your daily protein requirement as an adult multiply your weight by .55 to learn the number of grams of protein you need to eat daily.

Use these calculations to learn how much protein your children need to eat daily. Don't forget the healthy fats (nuts, avocado, milk, cheese, meats) and complex carbohydrates (beans, legumes, cereals, pasta, sprouted breads) in your diet, these are very important as well.

Ages 1 to 3 - 0.81 grams (child's weight in pounds x 0.81 = daily grams of protein)
Ages 4 to 6 - 0.68 grams
Ages 7 to 10 - 0.55 grams