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Dorsiflexion - Glossary Term Illustration

Glossary Term

Dorsiflexion

Dorsiflexion: A sagittal plane joint action of the ankle that results in a decrease in the angle between the dorsal (top) surface of the foot and the tibia.

Dorsiflexion

Dorsiflexion: A sagittal plane joint action of the ankle that results in a decrease in the angle between the dorsal (top) surface of the foot and the tibia.

  • Opposing Joint Action: Plantar flexion
  • Plane of Motion: Sagittal
  • Direction Bias: Up
  • Note: Joint actions may be referred to as "osteokinematic motions" or "osteokinematic joint actions" to differentiate them from "arthrokinematic motions " (e.g., spin, glide, roll, compression, and distraction).

For more (including a video lecture), check out:

Joints that Perform Dorsiflexion (and Sample Exercises):

  1. Ankle joint (Talocrural joint) : Dorsiflexion is a specific form of flexion at the ankle, where the foot moves up toward the shin, as observed during tibialis anterior activation or dorsiflexion goniometry .

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