4 Stages of Bone Growth and Repair

What is the first stage of bone growth and repair?

• Bone Generation

• Bone Remodeling

• Bony Callus Formation

• Hematoma Formation

What is the second stage of bone growth and repair?

• Hematoma Formation

• Bone Generation

• Bony Callus Formation

• Bone Remodeling

What is the third stage of bone growth and repair?

• Bone Remodeling

• Bone Generation

• Hematoma Formation

• Bony Callus Formation

What is the fourth stage of bone growth and repair?

• Bony callus formation

• Hematoma Formation

• Bone Remodeling

• Bone Generation

During Hematoma Formation, What happens at the site of the break?

• Blood Clot or a Hematoma

• Fibroblasts Produce Collagen Fibres

• Osteoblasts Form Spongy Bone

• Air gets to it and everything is fine

At the end of Hematoma Formation, Which Cells Begin to die?

• Yellow Bone Marrow

• Red Blood Cells

• Bone Cells

• White Blood cells

During Bone Generation, What Happens Within Days?

• Grow 2 Extra Bones

• Osteocytes Begin to form

• Capillaries Grow into the Hematoma

• Compact bone is added

During Bone Generation, What do Phagocytic Cells Do?

• Create Cancellous Bone

• Form Yellow Bone Marrow

• Produce Red Blood Cells

• Clear Dead Cells

What do Fibroblasts Do?

• Produce Arteries

• Produce Collagen Fibres

• Produce Red Marrow

• Produce Spongy Bone

What do Osteoblasts Do?

• Clear Dead Cells

• Produce Fibres

• Create Compact Bone

• Reform Bone and Form Spongy Bone