Bellringer - ES/SM - Stages of Healing

What is the primary purpose of the Acute (inflammatory) phase in ligament healing?

• To increase blood flow and bring nutrients to the injury site

• To strengthen the ligament fibers

• To remove scar tissue

• To decrease inflammation

What is the main purpose of the Subacute (repair and regeneration) phase?

• Formation of scar tissue

• Breakdown of collagen fibers

• Formation of new blood vessels and collagen fibers

• Reduction of swelling

What is the main characteristic of the Remodeling (maturation) phase in ligament healing?

• Rapid cell division

• Remodeling and strengthening of collagen fibers

• Increased inflammation

• Formation of new blood vessels

How long does the Acute phase typically last in ligament healing?

• 1-2 days

• 2-3 days

• 1-2 weeks

• 3-4 weeks

Which phase of ligament healing involves the alignment of collagen fibers along lines of stress?

• Inflammatory phase

• Proliferative phase

• Maturation phase

• Degenerative phase

Which of the following best describes tissue remodeling during the maturation phase?

• Decrease in collagen production

• Increase in blood vessel formation

• Reorganization and strengthening of collagen fibers

• Increase in inflammation

What is the expected outcome of successful tissue remodeling in ligament healing?

• Complete elimination of scar tissue

• Restoration of ligament to its original strength and flexibility

• Permanent inflammation

• Formation of new ligaments

How long does the Subacute (repair and regeneration) phase typically last in ligament healing?

• 3 - 6 weeks

• 2 - 3 days

• Up to 1 year

• 6 - 12 weeks

How long does the Remodeling (maturation) phase typically last in ligament healing?

• 2 - 3 days

• Up to 1 year

• 3 - 6 weeks

• 3 - 6 months

What is NOT a characteristic of swelling / inflammation?

• Pain

• Redness

• Heat

• Normal Function