Opponens Pollicis
Opponens Pollicis
☆opponens pollicis
MusclePro
Anatomy
- Origin
- Flexor retinaculum, tubercle of trapezium
- Insertion
- Lateral border of first metacarpal bone
- Nerve
- Median nerve (C8, T1)
- Actions
- Rotates thumb into opposition with fingers, acts together with other muscles of Thenar eminence to oppose thumb to other fingers
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The full entry includes: 2 images · 2 muscle tests · 12 balancing items · 11 connections.
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