Ch 11 Muscles of the Body, Part 2The Appendicular MusculaturePectoral Girdle    Upper limbPelvic Girdle Lower LimbRefer ...
Pectoral Girdle
Anterior ThoraxDeltoid   IM injection sitePectoralis   Major and minorSerratus anteriorTeres minor
Posterior ThoraxTrapeziusLatissimus dorsiSupraspinatusInfraspinatusSubscapularisTriceps brachii   Long, lateral,    media...
Rotator Cuff refer to Ch 9, p 223  Supraspinatus  Infraspinatus  Subscapularis  Teres minor
The Arm, Anterior  Aspect•Biceps Brachii    •Two Heads    •Origin: Coracoid and    Supraglenoid tubercle    •Insertion: Ra...
The Arm, PosteriorAspect•Triceps Brachii    •Three Heads:        •Long        •Lateral        •Medial•Carpal Extensors•Dig...
The Hand,Dorsal Aspect •Extensor retinaculum •Extensor tendons
The Hand,Palmar Aspect•Flexor Retinaculum    •AKA Transverse Carpal    Ligament•Flexor tendons
Carpal Tunnel Syndrome Usually idiopathic     Rheumatoid arthritis     Genetics     RSI?? Swelling of the carpal tunnel...
The PelvisGluteus maximusGluteus meduisGluteus minimus
The Thigh:  Anterior View•Quadriceps Group (4 heads) convergeas the Quadriceps Tendon     •Vastus Lateralis     •Vastus Me...
The Thigh:  Posterior View•Gluteal Group     •Gluteus maximus     •Gluteus medius     •Gluteus minimus•Hamstrings     •Sem...
The Calf:Posterior View •Gastrocnemius    •Medial and lateral heads •Soleus (Deep to Gastroc-) •Both insert on calcaneus  ...
The Calf:Anterior View  •Tibialis Anterior      •The “toe tapper”      •Site of shinsplints  •Digital extensors      •For ...
The Foot
Surface Anatomy p 329 Both muscular and bony
Chapter11 musclespart2marieb
Upcoming SlideShare
Loading in …5
×

Chapter11 musclespart2marieb

221 views
168 views

Published on

0 Comments
1 Like
Statistics
Notes
  • Be the first to comment

No Downloads
Views
Total views
221
On SlideShare
0
From Embeds
0
Number of Embeds
3
Actions
Shares
0
Downloads
2
Comments
0
Likes
1
Embeds 0
No embeds

No notes for slide

Chapter11 musclespart2marieb

  1. 1. Ch 11 Muscles of the Body, Part 2The Appendicular MusculaturePectoral Girdle  Upper limbPelvic Girdle Lower LimbRefer to the Handout (AppendicularMusculature)  We will emphasize the larger and most superficial muscles, and those that have a particularly important activity. Developed by John Gallagher, MS, DVM
  2. 2. Pectoral Girdle
  3. 3. Anterior ThoraxDeltoid IM injection sitePectoralis Major and minorSerratus anteriorTeres minor
  4. 4. Posterior ThoraxTrapeziusLatissimus dorsiSupraspinatusInfraspinatusSubscapularisTriceps brachii Long, lateral, medial heads Don’t forget the Rotator Cuff p 223
  5. 5. Rotator Cuff refer to Ch 9, p 223 Supraspinatus Infraspinatus Subscapularis Teres minor
  6. 6. The Arm, Anterior Aspect•Biceps Brachii •Two Heads •Origin: Coracoid and Supraglenoid tubercle •Insertion: Radial Tuberosity•Brachialis – synergist withbiceps brachii•Brachioradialis•Digital Flexors
  7. 7. The Arm, PosteriorAspect•Triceps Brachii •Three Heads: •Long •Lateral •Medial•Carpal Extensors•Digital Extensors•Extensor retinaculum
  8. 8. The Hand,Dorsal Aspect •Extensor retinaculum •Extensor tendons
  9. 9. The Hand,Palmar Aspect•Flexor Retinaculum •AKA Transverse Carpal Ligament•Flexor tendons
  10. 10. Carpal Tunnel Syndrome Usually idiopathic  Rheumatoid arthritis  Genetics  RSI?? Swelling of the carpal tunnel compresses the median nerve Pain, and motor and sensory loss may occur
  11. 11. The PelvisGluteus maximusGluteus meduisGluteus minimus
  12. 12. The Thigh: Anterior View•Quadriceps Group (4 heads) convergeas the Quadriceps Tendon •Vastus Lateralis •Vastus Medialis •Rectus Femoris •Vastus intermedius•Iliotibial Tract•Sartorius •Longest muscle in body
  13. 13. The Thigh: Posterior View•Gluteal Group •Gluteus maximus •Gluteus medius •Gluteus minimus•Hamstrings •Semimembranosus •Semitendinosus •Biceps femoris•Iliotibial tract
  14. 14. The Calf:Posterior View •Gastrocnemius •Medial and lateral heads •Soleus (Deep to Gastroc-) •Both insert on calcaneus •Calcaneal (Achilles) tendon
  15. 15. The Calf:Anterior View •Tibialis Anterior •The “toe tapper” •Site of shinsplints •Digital extensors •For the toes •Extensor Retinaculum •Superior •Inferior
  16. 16. The Foot
  17. 17. Surface Anatomy p 329 Both muscular and bony

×