July 13th, 2009A Healthy Fit With Pure Protein
Proteins are crucial parts of all organisms. They are involved in almost all the processes that cells are involved in. Chemically they are organic compounds formed by amino acids. They are derived in the stomach during digestion. They are critical for metabolism. The source of energy, calories, comes mainly from protein, fat and carbohydrates. Dietary sources of protein include meats, eggs, nuts, grains, legumes, and dairy products such as milk and cheese. Proteins are broken down from the tissues continuously by the body. Enzymes break down proteins during digestion in the stomach. It is estimated that men need 56 grams of protein per day and women need 46 grams of protein per day. Protein consumption below this limit leads to protein deficiency.
A number of health problems can be caused due to protein deficiency. It may even prove fatal in extreme cases. A protein deficiency disease is Kwashiorkor which exhibits the symptoms of diarrhea, fatty liver, edema of the legs and belly, failure to grow, inactivity, flaky skin and apathy. Protein deficiency is also known to be one of the causes of mental retardation. Poor people who face chronic hunger or are malnourished or take food low in protein are prone to protein deficiency. There are also known instances of people who are on to weight loss dieting becoming deficient in protein. Older people who are not taking a balanced diet are susceptible to protein deficiency. This might also be the condition of people who are just on their road to recovery from trauma, surgery or ill health. An intake of protein rich food can actually offset such a condition.
There are a variety of dietary supplements in the market containing carbohydrates, proteins, fats, minerals and vitamins. The source of protein is often soy, casein or whey. Flavors are added to make them tasty. These dietary supplements are available as energy drinks or energy bars. Energy bars offering primarily proteins are also available. Pure Protein Bar is also available in the market. These have more protein than other ingredients. Protein bars come in a variety of mouth watering flavors.
Besides protein, they are also rich in calories. Proteins enter into the body system along with other nutrients.
