The injury process

What is the most common type of tissue in the body?

• Skeletal

• Connective

• Organic

• Non-Connective

What is the most common way muscle and fascia tissue are damaged?

• Shearing

• Excessive Tension

• Direct Blow

• Torsion

Pick the three correct mechanical forces that can cause injury to connective tissue?

• Tensile

• Shearing

• Torsion

• Compressive

Which force can tendons resist the most?

• Compressive

• Tensile

• Shearing

• Torsion

Which force can bones resist the most?

• Compressive

• Tensile

• Shearing

• Torsion

Which force can ligaments resist the most?

• Compressive

• Tensile

• Shearing

• Torsion

What is critical force?

• The max limit of force produced by a muscle

• The max limit of power produced by a muscle

• The max limit that a tissue can withstand before injury

• The max limit of inertia for a tissue

Pick the three that determine a person's critical force

• Age

• Skeletal Maturity

• Temperature

• Ethnicity

Pick the three normal signs and symptoms of inflammation

• Swelling

• Redness

• Pain

• Dizziness

True or False: Vasoconstriction is the narrowing of blood vessels, decreasing blood flow

• True

• False