Understanding Proteins
Your Essential Guide to the Building Blocks of Life
What Are Proteins?
Proteins are the building blocks of life. They are made up of smaller units called amino acids, which your body uses to:
- Build and repair muscles
- Create skin and bones
- Produce hormones and enzymes
- Support immune function
Why Do You Need Protein?
Your body needs protein to:
- Stay strong and maintain muscle mass
- Heal wounds and recover from exercise
- Keep your immune system healthy
- Produce essential hormones and enzymes
Best Protein Sources
Animal Sources
- Chicken and Turkey
- Fish (Salmon, Tuna)
- Eggs
- Greek Yogurt
Plant Sources
- Beans and Lentils
- Tofu and Tempeh
- Quinoa
- Nuts and Seeds
How Much Do You Need?
Daily protein needs (per kilogram of body weight):
- General Health: 1.2-1.6g
- Active People: 1.6-2.2g
- Adults Over 65: 1.5-2.0g
"Protein is the fuel your body needs to stay strong, healthy, and full of energy – no matter your age." – Young By Choice