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ANATOMICAL POSITION & ANATOMICAL TERMS
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DISSECT/DISSECTION
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ANATOMICAL POSITION WHY IS ANATOMICAL POSITION DEFINED?
WHAT IS ANATOMICAL POSITION? STANDING UPRIGHT FACING FRONT FEET TOGETHER HANDS AT SIDES PALMS FACING FORWARD (SUPINATED)
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ANATOMICAL TERMS
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IMPORTANCE OF USING CORRECT TERMINOLOGY
NEWSWEEK reports that President Bush, appearing before a right-to-life rally in Tampa, Florida on June 17, 2004 stated: "We must always remember that all human beings begin life as a feces. A feces is a living being in the eyes of God, who has endowed that feces with all of the rights and God-given blessings of any other human being." The audience listened in disbelief as the President repeated his error at least a dozen times...
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DESCRIPTIVE TERMS ANTERIOR-POSTERIOR POSTERIOR DORSAL ANTERIOR VENTRAL
VENTRAL-DORSAL POSTERIOR DORSAL ANTERIOR VENTRAL
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DESCRIPTIVE TERMS SUPERIOR INFERIOR (CRANIAL) (CAUDAL)
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DESCRIPTIVE TERMS MIDLINE: THE LINE THAT DIVIDES THE BODY INTO EQUAL RIGHT & LEFT HALVES MEDIAL: CLOSER TO THE MIDLINE LATERAL: FARTHER FROM THE MIDLINE
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PROXIMAL UPPER EXTREMITY DISTAL UPPER EXTREMITY DISTAL LOWER EXTREMITY
DESCRIPTIVE TERMS PROXIMAL UPPER EXTREMITY DISTAL UPPER EXTREMITY PROXIMAL: CLOSER TO POINT OF ORIGIN PROXIMAL LOWER EXTREMITY DISTAL: FARTHER FROM POINT OF ORIGIN DISTAL LOWER EXTREMITY
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INTESTINES LIE INTERNAL TO THE ABDOMINAL WALL
DESCRIPTIVE TERMS INTERIOR/INTERNAL INTESTINES LIE INTERNAL TO THE ABDOMINAL WALL EXTERIOR/EXTERNAL THE MUSCLES OF THE ABDOMINAL WALL LIE EXTERNAL TO THE INTESTINES
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DEEP/PROFUND: FARTHER FROM THE SURFACE SUPERFICIAL: CLOSER TO SURFACE
DESCRIPTIVE TERMS SUPERFICIAL-DEEP/PROFUND DEEP/PROFUND: FARTHER FROM THE SURFACE SUPERFICIAL: CLOSER TO SURFACE
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DESCRIPTIVE TERMS CONTRALATERAL= OPPOSITE SIDE IPSILATERAL= SAME SIDE
THE RIGHT HAND AND IPSILATERAL LEG THE RIGHT HAND AND CONTRALATERAL FOOT
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DIVIDES BODY INTO EQUAL RIGHT & LEFT HALVES
PLANES OF SECTIONS THROUGH MIDLINE MEDIAN/ MIDSAGITTAL DIVIDES BODY INTO EQUAL RIGHT & LEFT HALVES
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PARALLEL TO MEDIAN PLANE NOT THROUGH MIDLINE
PLANES OF SECTIONS SAGITTAL PARALLEL TO MEDIAN PLANE NOT THROUGH MIDLINE
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DIVIDES BODY INTO ANTERIOR AND POSTERIOR SECTIONS
PLANES OF SECTIONS FRONTAL/ CORONAL DIVIDES BODY INTO ANTERIOR AND POSTERIOR SECTIONS
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DIVIDES BODY INTO SUPERIOR & INFERIOR SECTIONS
PLANES OF SECTIONS HORIZONTAL/ TRANSVERSE DIVIDES BODY INTO SUPERIOR & INFERIOR SECTIONS
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STRUCTURE PERPENDICULAR TO ITS LONG AXIS
PLANES OF SECTIONS CROSS SECTION A CROSS SECTION CUTS A STRUCTURE PERPENDICULAR TO ITS LONG AXIS
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CROSS SECTION OF THE ARM
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A LONGITUDINAL SECTION CUTS PARALLEL TO THE LONG AXIS OF THE STRUCTURE
PLANES OF SECTIONS LONGITUDINAL SECTION A LONGITUDINAL SECTION CUTS PARALLEL TO THE LONG AXIS OF THE STRUCTURE
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LONGITUDINAL SECTION OF THE ARM
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MUSCLE ACTIONS ORIGIN = PROXIMAL ATTACHMENT
THE END OF THE MUSCLE THAT ORDINARILY DOES NOT MOVE AS THE MUSCLE CONTRACTS. INSERTION = DISTAL ATTACHMENT THE END OF THE MUSCLE THAT ORDINARILY MOVES AS THE MUSCLE CONTRACTS.
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1st RULE OF MUSCLE ACTION
MUSCLES ONLY CAN DO WORK WHILE ATTEMPTING TO SHORTEN!!! ISOTONIC ECCENTRIC ISOMETRIC ANTAGONISTIC PAIRS AGONIST/SYNERGIST
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JOINT MOVEMENT
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FLEX-EXTEND FLEXION: REDUCING THE ANGLE BETWEEN TWO BONES.
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FLEX-EXTEND EXTENSION: INCREASING THE ANGLE BETWEEN 2 BONES.
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ABDUCT-ADDUCT ABDUCT: MOVE AWAY FROM MIDLINE.
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ABDUCT-ADDUCT ADDUCT: MOVE TOWARD MIDLINE.
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CIRCUMDUCTION CIRCUMDUCT: SEQUENTIAL ABDUCTION, EXTENSION, ADDUCTION, & FLEXION. MOVEMENT OF STRUCTURE DESCRIBES A CONE.
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PRONATE-SUPINATE PRONATE: TO CAUSE THE RADIUS TO CROSS THE ULNA AND THE PALM TO FACE POSTERIOR.
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PRONATE-SUPINATE SUPINATE: TO CAUSE THE RADIUS TO LIE PARALLEL TO THE ULNA AND THE PALM TO FACE ANTERIORLY.
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PROTRACT-RETRACT PROTRACT: TO MOVE LATERAL AND ANTERIOR--ABDUCTION
PROTRACT/ABDUCTION
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PROTRACT-RETRACT RETRACT: TO MOVE MEDIAL AND POSTERIOR--ADDUCTION
RETRACT/ADDUCTION
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ELEVATE/DEPRESS ELEVATE: TO MOVE SUPERIORLY
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ELEVATE/DEPRESS DEPRESS: TO MOVE INFERIORLY
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GLIDING GLIDE: TWO FLAT SURFACES THAT RUB ALONE ONE ANOTHER.
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ROTATION ROTATE: STRUCTURE ROTATES ABOUT ITS LONGEST AXIS.
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INVERSION/EVERSION INVERSION: SOLE OF FOOT FACES MEDIALLY INVERSION
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INVERSION/EVERSION EVERSION: SOLE OF FOOT FACES LATERALLY EVERSION
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DORSIFLEXION/ PLANTAR FLEXION
DORSIFLEXION: TOES MOVE TOWARD HEAD
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DORSIFLEXION/ PLANTAR FLEXION
PLANTAR FLEXION: TOES MOVE AWAY FROM HEAD
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PROTRUSION/ RETRUSION
PROTRUSION: THRUSTING OF JAW ANTERIOR
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PROTRUSION/ RETRUSION
RETRUSION: MOVEMENT OF JAW POSTERIORLY
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