Protein yields approximately 4 calories per gram, which is the same energy concentration as carbohydrate. The recommended level of protein intake for the general population is 12 to 15% of total daily calories. Therefore, someone consuming 2,000 calories per...
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Protein is essential to the growth, repair, and maintenance of all body tissues. It is also required for making enzymes – catalysts essential to all life processes, and hormones – powerful chemical messengers that circulate through your bloodstream to...
Some people argue that you can get all your protein needs from vegetables, but others say that you need meat to get your protein requirements. A US study has found that a meat-containing diet was superior to a lacto-ovo-vegetarian...