Abs Flashcards

1
Q

External oblique

A

Origin: External surfaces of 5th-12th ribs

Insertion: Linea alba; pubic tubercle, and anterior half of iliac crest

Innervation: Thoraco-abdominal nerves (ant. rami of T7-T11) and subcostal nerve

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2
Q

Rectus abdominis

A

Origin: Pubic Symphysis, Pubic Crest

Insertion: Xiphoid Process, 5-7th costal cartilages

Innervation: thoracoabdominal nerves

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