SPRTSMD CHPT 14

Contusion

A bruise

tendinitis

inflammation of a tendon

Sprain

damage to ligament or joint

Strain

damage to muscle

tendinosis

microtears and degeneration of a tendon

tenosynovitis

inflammation of a tendon, surrounded by synovial sheaths-reduce friction on movement. Overuse

Mytosis Ossification

calcium formation/buildup after repeated blows to body

Stress Fracture

broken bone caused by repetitive, local stress on a bone

Greenstick Fracture

bone breaks incompletely

Bursitis

inflammation of a bursa

Subluxation

partial dislocation, bones goes back into place

Dislocation

displacement of a bone from its joint

Acute Injury

A quick ,traumatic injury, that should be treated right away.

Chronic Injury

an injury caused by an overuse of pain on a certain body part.(wear and tear)

Transverse fracture

Straight line, right angle to bone shaft. {direct blow}

Spiral Fracture

S - shaped separation, common in FB and skiing. Foot planted, body rotating.

Comminuted Fracture

broken into pieces, 3 or more. Hit or fall in awkward position

Oblique Fracture

Torsion/twisting while end of bone is fixed.

Linear Fracture

Bone splits along length. Jumping from large heights and landing, extreme force applied in long axis

Cardinal signs of inflammation

Color

loss of function

Temperature

swelling

pain

swelling

pain

loss of function

Wolff's law

The bone must go back to regular functions before the healing process is complete

Hemorrhage

excessive bleeding

hematoma

bubble of blood, like a blood clot

Phase 1 of healing (4 days)

inflammatory response

Phase 2 of healing(day 4 / week 6)

fibroblastic repair

phase 3 of healing ( week 6 / 2-3 years)

maturation and remodeling