Nutrition

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Lesson 1: The Power of Protein

Protein is essential for our good health. Our bodies digest protein more

slowly than it does other foods and stays in our system longer, providing us

with more consistent blood sugar levels.

The small stomach pouch of a gastric bypass patient has such a limited

capacity, that in order to consume adequate amounts of protein each day,

patients must maintain a diet consisting primarily of protein. Throughout

the initial weight loss phase, it is recommended that 70% of one's diet

should consist of protein. We must take responsibility to ensure that our

body's protein stores are replenished each day.

There are two types of protein - those that contain all of the essential

amino acids and those that do not. Nutritionists use the terms " complete

protein " and " incomplete protein " to describe the differences found in

various foods.

COMPLETE PROTEINS are derived from animal proteins, such as meat, chicken,

eggs, fish, cheese and other milk products.

Grains and legumes, tofu and soy are also good sources of protein but do not

individually have all of the essential amino acids and therefore are

considered INCOMPLETE PROTEINS. Used together, such proteins can compliment

one another to form a complete protein.

Some foods that are great sources of protein are not good selections because

they are too high in fat for those who struggle with their weight. During

the first 6 months or so following gastric bypass the fat content is not of

much concern because the stomach is so small. However, as the stomach

expands to accommodate 3/4th cup - 1 cup selecting low fat proteins becomes

more critical.

Good selections include fish, poultry, low-fat cheeses & milk. Proteins to use

sparingly include beef, eggs (with yolk), whole milk, beans, legumes, and nuts.