Protein: The Building Block of a Healthy Body
What Is Protein?
It is a macronutrient made up of small units called amino acids. These amino acids are often referred to as the “building blocks of life” because they help create and repair almost every cell and tissue in your body.
There are 20 amino acids, and 9 are essential, meaning your body cannot produce them. You must obtain these essential amino acids through your diet.
Why Is Protein Important?
It supports many important functions in the body, including:
• Builds and repairs muscles and body tissues
• Supports healthy skin, hair, and nails
• Produces enzymes and hormones
• Strengthens the immune system
• Helps transport oxygen and nutrients
• Promotes healthy growth and development
• Supports wound healing
• Helps maintain healthy bones
• Keeps you feeling full, which may support healthy weight management
Health Benefits of Protein
- Builds and Maintains Muscle Mass
It helps repair muscle fibers after physical activity and supports muscle growth. Regular intake, combined with exercSupports Weight Managementise, is important for maintaining strength at every age.
2 Supports Weight Management
Its -rich foods help increase feelings of fullness, which may reduce overeating and support healthy weight management when combined with a balanced diet and regular physical activity.
3 Boosts Metabolism
Digesting it requires more energy than digesting carbohydrates or fats, contributing modestly to your daily energy expenditure.
4 Strengthens the Immune System
Antibodies that help fight infections are made from it. Adequate it intake supports normal immune function.
5 Promotes Healthy Bones
It works alongside calcium, vitamin D, and physical activity to help maintain healthy bones throughout life.
6 Supports Healthy Hair, Skin, and Nails
It such as collagen and keratin help maintain the structure and health of your skin, hair, and nails.
7 Aids Recovery
After illness, injury, or surgery, it supports tissue repair and recovery.
Best Sources of Protein
Animal-Based Sources
• Eggs
• Chicken breast
• Fish (salmon, tuna, sardines)
• Lean meat
• Milk
• Yogurt
• Paneer (cottage cheese)
• Cheese
Plant-Based Sources
• Lentils (dal)
• Chickpeas
• Kidney beans (rajma)
• Black beans
• Soybeans
• Tofu
• Tempeh
• Peas
• Quinoa
• Nuts (almonds, peanuts, walnuts)
• Seeds (chia, flax, pumpkin, sunflower)