Question: The Thumb

  1. 1. Question

    Eight muscles are responsible for thumb movement, and these may be divided into long (from the forearm) and intrinsic hand.

    Sort elements
    • Adductor pollicis (AdP), Oppenens pollicis (OP), Flexor pollicis brevis (FPB), Abductor pollicis brevis (AbPB)
    • Extensor pollicis longus (EPL), Flexor pollicis longus (FPL), Extensor pollicis brevis (EPB)
    • Abductor pollicis longus (AbPL).
      • Intrinsic hand