PTN and Water Flashcards
The word protein comes from a Greek word meaning
“of primary importance”
“workhorses” of life
protein
Protein’s role includes
- Structure to bones, muscles, and skin
- Repairing body tissues including muscles (like after a tough workout)
- Assisting with normal growth and development
- Play a role in conducting most of the chemical reactions occurring in the body (enzymes)
- Hormones
- Appetite regulation because protein consumption is associated with helping you feel fuller longer
- Provide energy , though this is a relatively minor function , as carbohydrates and fat are preferred energy sources
the highest quality protein
animal products
Smaller amounts of protein available in
nuts, seeds, vegetables, and legumes
Proteins are “complete” if they
contain all amino acids
All animal proteins contain all these …..
essential amino acids
If you follow a plant based diet, aim to
Eat a variety of different protein sources
The acceptable protein range for adults is
10 to 35 percent of calories
In normal minimum PTN is
0.8 grams of protein per kilogram of body weight
If you’re physically active, the number can be higher
1.4 - 2 grams of protein per kilogram
……. will need more protein
Pregnant and nursing mothers
Growing children and adolescents
Athletes
Consuming too much protein can be really taxing on our
kidneys since that’s where it all gets processed
Water
Does not contain carbon but is composed of two hydrogens and one oxygen
More than …. of your total body weight is water
60%
