For a 140-pound person, that comes to 51 grams of protein each day. A weight-based recommended daily allowance (RDA) of 0.8 grams per kilogram of body weight.serving of lean chicken breast and a bowl of cereal with skim milk. You could get 46 grams/day of protein in 1 serving of low-fat greek yogurt, a 4 oz. Commonly quoted recommendations are 56 grams/day for men, 46 grams/day for women. The ideal amount of protein you should consume each day is a bit uncertain.And, in recent years, some have advocated a higher protein diet to rev up metabolism to make it easier to lose excess weight, though success in this regard is highly variable. So, consuming enough protein is required to stave off malnutrition it may also be important to preserve muscle mass and strength as we age. Protein is one of the three major 'macronutrients' (along with carbohydrates and fat). It's particularly important in growth, development, and tissue repair. Protein is essential for life – it's a building block of every human cell and is involved in the vital biochemical functions of the human body. Perhaps you're curious about one of these diets or have already tried them- did you ever wonder whether too much protein might be a problem? How much protein do you need? In recent years, high protein diets are among the most popular, whether the protein is consumed as a supplement (protein shakes for body builders!) or simply a larger than usual portion of a balanced diet (such as The Zone, Atkins or Paleo Diets). Whatever the diet and whatever the claim, there's a good chance that it is, indeed, too good to be true. Or, perhaps it's supposed to build muscle, protect your joints or prevent Alzheimer's. You've probably heard the claims by now: Here's a diet that's delicious, easy to stick with, and guaranteed to help you lose weight effortlessly.

2 oz skim milk calories