Protein

Bodybuilders and athletes commonly consume high amounts of protein, as it is believed to be essential for forming strong bones and cells in the body and there are different kinds of protein believed to help.
Vegetable proteins are said to be easy to breakdown in the body. An example of a vegetable protein is Quinoa, which is said to be easily absorbed. Sprouts are considered to be a healthier protein in relation to meat. The combination of beans and grains is believed to form a complete healthy protein, it is easily digestible and boosts the metabolism.
However, some proteins may not be great for the body, depending on the digestive system. Red meats, for instance, are said to be very hard to break down in the digestive system. Another disadvantage that has been linked with consuming too many high- protein fatty foods is that it may toxify the body and acidify the blood. It may also eliminate away calcium, overwork both the liver and kidneys, trigger indigestion and ward off many beneficial bacteria. All these may result in Colon and bowel disorders, kidney stones, constipation, osteoporosis and heart disease.
Protein from cow’s milk is believed to be hard to digest. It may also trigger allergic reactions such as sinusitis, skin rash and congestion.

Amino acids
During the digestive process, enzymes break down the protein content of the food eaten into polypeptides, then in to dipeptides, then into peptides and lastly into small components of amino acids. There are over 22 types of amino acids, half of which are synthesised by the body. Once they are absorbed the original amino acids are transformed into other amino acids, and they are joined together to form the kinds of protein the body requires. There are 8 vital amino acids that the body cannot generate or synthesise from other amino acids. It is believed that the only way to acquire these amino acids is from other foods.