Protein is an integral part of each living cell within your body. Next to water, protein constitutes the greatest part of your body weight. It is important for growth, repair and healing of the bones, tissues and cells. Hence, it is essential to include the right quantity of protein in your diet which is essential for your health and well being.
Protein is composed of building blocks called amino acids. There are about twenty eight generally known amino acids that the body uses to create all the various mixtures of proteins needed for survival.
These generally known amino acids are categorized as important and nonessential. Nonessential amino acids may be produced within your body, while essential amino acids can not be produced within your body and should be acquired from the foods you eat.
The sources of protein that you eat are categorized as complete or incomplete. Complete proteins contain all the important amino acids and are mainly from animal sources like meat, fish, poultry, eggs and milk products.
Incomplete proteins lack more than one essential amino acid that the body cannot make by itself. Incomplete protein normally comes from plant based sources like fruits, veggies, grains and nuts.
You should eat all the sources of protein in a combination which contains all the essential amino acids to ensure that the body can use them. As mentioned, you should get your important amino acids from your own diet since the body cannot make them by itself.
Now, let us talk about how much protein you must have in your diet. There is no fixed amount regarding how much protein one should take. Recommendations vary from at least ten percent of the everyday calorie intake to a total of thirty percent, depending on gender, body weight, type of work that a person does and general built of the person.