Lesson 3: Maintaining Healthy Bones

Flashcards reviewing key concepts from Lesson 3: Maintaining Healthy Bones, covering bone remodeling, calcium, vitamin D, mechanical stress, and body mechanics.

What is bone remodeling?

The process of bone formation and resorption.

Until what age does bone formation typically outpace bone resorption for most people?

Into their 20s.

Why must calcium be consumed in the diet?

Because the body cannot make Calcium on its own.

Which foods are identified as being high in calcium?

Milk, cheese, yogurt, almonds, some green vegetables (spinach, Kale, broccoli), and fortified food and drinks.

How does Vitamin D differ from Calcium regarding body production?

Unlike Calcium, the body can produce Vitamin D on its own.

How can someone increase their body's Vitamin D levels?

Through a high vitamin D diet and supplements to increase the body's Vitamin D.

What can be the result of decreased mechanical stress on the body?

Loss of bone mass.

What is the key to proper body mechanics when performing daily activities?

Good Posture.

What does poor posture cause?

Undue stress on the spine and back.