Bones of the Lower Extremity
Monday, 2/12
Take quiz Discuss week Review Finish Bones (Lower Body Lecture)
Review
Regions of the Backbone
Chest
Sternum
Ribs
Review
Scapula
Clavicle
Humerus
Radius
Ulna
Review
Hand
Wrist
Metacarpals
Phalanges
Pelvis
The pelvis consists of:SacrumCoccyx3 Hip Bones
Ilium Broad, flaring part of the hip bone
Ischium Helps form the hip
Pubis Lower, posterior part of the hip
Pelvis
Female
More delicate for child bearing purposes
More relaxed and the sacrum is less curved
Pelvis
Male
Heavier and thicker
Deeper and narrower than the females
Bones of the Leg
FemurThigh boneStrongest and longest bone
PatellaAlso known as the “knee cap”
Bones of the Leg
Tibia “Shin Bone” Attaches to the talus (ankle) and the femur
FibulaLateral (outside) bone Bottom helps make up your ankleGoes to the little toeSupports 1/6 of the body’s weight
Foot
CalcaneusHeel
TalusOne of the ankle bonesTop of the foot
Malleolus Pointy spots on ankles
Foot
26 bones in the foot7 Tarsal (ankle)
Talus Calcaneus Navicular 3 Cuniforms Cuboid
5 Metatarsal14 Phalanges (Toes)
Have distal, middle, and proximal
Jones Fracture
Bone Review
Head Skull Mandible
Backbone Cervical (7) Thoracic (12) Lumbar (5) Sacrum (5) Coccyx (3-5)
Bone Review
ChestSternumRibs
ShoulderScapulaClavicle
Bone Review
ArmHumerusRadiusUlna
HandCarpalsMetacarpalsPhalanges
Bone Review
PelvisSacrumCoccyxHip
Pubis Iscium Ilium
Bone Review
LegFemurPatellaTibiaFibula
Bone Review
FootCalcaneusTalusMalleolusTarsalsMetatarsalsPhalanges