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Obliques − External

Description

Origin :

  • External surfaces of lower 5 ribs

Insertion :

  • Rectus Abdominis Fascia (Lower Front)
  • Anterior Crest of Illium
  • Inguinal Ligament
  • Crest of Pubis

Depth :

  • Superficial

Action

Action :

  • Lateral flexion of the lumbar spine
  • Rotation of the lumbar spine
  • Lateral flexion of the lumbar spine
  • Intra-abdominal pressure
Target Muscles Target Muscles