KNOWING YOUR BODY
THE SKELETAL SYSTEM
MUSCULAR SYSTEM
MOVEMENT & INJURIES
PARTICIPATING IN PHYSICAL ACTIVITY
THE PURPOSE OF THE SKELETAL SYSTEM
 Protection
 Support
 Blood cell Formation
 Storage
 Leverage
 Question: Are bones living?
THE SKELETAL SYSTEM UPPER BODY
Skull
Clavicle
Sternum
Scapula
Humerus
Ribs
Vertebral Colum
Radius
Ulna
Carpals
Metacarpals
Phalanges
THE SKELETAL SYSTEM LOWER BODY
Pelvic Girdle
Femur
Patella
Tibia
Fibula
Tarsals
Metatarsals
Phalanges
THE PURPOSE OF THE MUSCULAR SYSTEM
 Movement
 Strength
 Heat absorption
 Shaping of body
 Maintain Posture
Question: Are there different types of
muscles?
TYPE OF MUSCLES
A. Smooth Muscles
B. Cardiac Muscle
C. Skeletal Muscles
THE MUSCULAR SYSTEM
Trapezius
Deltoid
Pectoralis Major
Triceps
Biceps
Latissimus Dorsi
Abdominals
Gluteus Maximus
Quadriceps
Hamstrings
Gastronemius
COMMON INJURIES
 1. Strain
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a. Definition
b. Symptoms
c. Causes
2. Sprain
a. Definition
b. Symptoms
c. Causes
3. Treatment----P.R.I.C.E.
COMMON INJURIES
 Strain - pull or even a tear that implies damage to the
muscle.
Symptoms – are swelling, pain, weakness in the muscle, unable
to use the muscle, and tender to the touch.
 Causes – direct blow, over-extension, overuse, and lifting or
pulling too much weight, and/or trauma.
COMMON INJURIES
 Sprain – undue stress and/or trauma to ligaments, tendons,
cartilage and other supportive tissues.
 Symptoms – rapid swelling, pain, and unable to move
normally.
 Causes- injury to ligaments and etc. are caused by being
stretched beyond their normal capacity.
OTHER COMMON INJURIES
Dislocation:
A dislocation occurs
when extreme force
is put on a ligament,
allowing the ends of
two connected bones
to separate.
Fractures:
a medical condition
in which there is a
break in the
continuity of the
bone. ...
P.R.I.C.E. TREATMENT
 PROTECTION
 REST
 ICE
 COMPRESSION
 ELEVATE
BODY FACTS
OTHER TERMS
 Ligaments - Fibrous tissue that connects bones to other
bones.
 Tendons - a tough band of fibrous connective tissue that
usually connects muscle to bone and is capable of
withstanding tension.
 Cartilage - A tough, elastic, fibrous connective tissue found
on the ends of bones in a joint area, also found in you ears.
REVIEW OF BODY FACTS
 Adults have 206 bones in the body.
 Newborns have 300 plus bones that later fuse together.
 Bones are living.
 There are several types of muscles in the body.
 The heart muscle is called a cardiac muscle.
 The body has over 600 muscles in the body.
 Muscles are classified as voluntary or involuntary.
EVALUATION & TREATMENT
 An x-ray can help rule out a fracture or other bone injury.
 Magnetic resonance imaging (MRI) can help determine muscle, tendon,
ligament, joint injuries.
 P.R.I.C.E.
 Surgery
 Medications-muscle relaxer, ibuprophen, anti-inflammatory.
 Use of devices – boot, crutches, cast, sling, brace and others
FITNESS FOR LIFE
LETS GET FIT
REVIEW FOR TEST
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BONES:
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Skull

Clavicle

Sternum

Scapula

Humerus
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Ribs

Vertebral Colum

Radius

Ulna
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Carpals
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Metacarpals
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Phalanges
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Pelvic Girdle
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Femur
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Patella
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Tibia
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Fibula
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Tarsals
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Metatarsals
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Phalanges
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REVIEW
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MUSCLES:
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Trapezius
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Deltoid
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Pectoralis Major
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Triceps
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Biceps
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Latissimus Dorsi

Abdominals
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Gluteus Maximus
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Quadriceps
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Hamstrings
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Gastronemius
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Know the purpose the skeletal and muscular system.
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Know the facts of the bones & muscles.
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Know the common injuries and basic treatments.
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