Download Chapter 1 Introduction to Anatomy

Chapter 1
Introduction to Anatomy
Do Now
Terminology quiz grades
are in pink column. Great
job. Please go to back
and get colored pencils.
Anatomical position
• To avoid confusion
among medical
professional an
anatomical position
has been
established. It is an
erect stance with
arms to the side
palms facing forward
and head forward.
Terms of position & direction
Anatomical planes
Medical term for locations
• Anterior-refers to the
front of the body
• Posterior refers to the
back of the body
Do Now- color in Medial and
Lateral in packet.
Medial-closer to the
midline
M
L
Lateral-away from the
midline
Do Now
• Draw a knee and identify
the following on it.
• Anterior
• Posterior
• Medial
• Lateral
Proximal
Situated nearer to the center of
the body, a point of attachment
or midline of body.
Ex. Shoulder is
proximal to the elbow
Ex. Hip is proximal to
the knee
Distal
Away from the center of the body
or point of attachment
Cranial/Superior
Closer
To the
Head/Cranium,
or
Above
Caudal/Inferior
•Closer to the feet
•Lower part
of body
Plantar surface
Dorsal surface
Palmar surface
Do Now
• Draw a foot like picture
Identify the following anatomical
locations:
• Distal-D
Plantar surface-P
• Medial-M
• Lateral-L
Do Now
• Get out your worksheet from yesterday.
Finish it and be ready to share your
AMAZING answers.
• Activity: Go over worksheet and Motion
lecture
Anatomical position worksheet
Movements
•Flexion( ) -bending
of hinge joint
•Extension( / )straightening of hinge
joint
•Abduction( Abd)-Away
from the midline
•Adduction (Add)toward the midline
Pronation(pron)- palm
down for wrist
Inward lean of forefoot
for ankle
Orthotics
This is how orthotics work
Do Now-Identify this condition
• Do Now-copy this in notes
Supination(sup)-palm
up for wrist
•Outward lean of
forefoot for ankle
Supination
•Inversion(Inv)sole is inward
•Eversion(Ev)sole is outward
• Protraction
(protract)shoulders
forward
• Retraction(retract
-shoulders back
• Internal rotation(Int. R)rotating
toward the body
External rotation
(Ext.R)-rotating
away from the
body
Circumduction(circum.)
• Happens at
the ball and
socket joint
and
encompasses
several
movements.
Plantarflexion(PF)pointing ankle
Dorsiflexion(DF)-ankle up
Lateral flexion(Lat. – )to the side
Horizontal Abduction (Horiz.Abd) and
Horizontal Adduction(Horiz.Add)
HORIZONTAL ADDUCTION
HORIZONTAL ABDUCTION
Do now
• Quiz grades are in second orange column.
Nice Job
• Test is tomorrow. Get out review sheet and
turn to motion section. If you need to make up
quiz get ready.