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Questions and Answers
During which phase of the gait cycle does the ankle rapidly plantarflex?
What is the ankle close-packed position?
When does the foot dorsiflex to neutral or slight dorsiflexion?
When does the ankle reach about 10° of dorsiflexion?
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When do the metatarsophalangeal joints hyperextend?
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When do the MTP joints reach their maximum motion?
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What is the maximum motion of the MTP joints?
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What is the range of hyperextension of the MTP joints during swing phase?
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Which phase of the gait cycle has the greatest amount of plantarflexion and dorsiflexion?
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What can happen to the ability to walk if there is pain or restriction of motion of the MTP joints?
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How many times does the ankle plantarflex and dorsiflex during the gait cycle?
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What is the action of the metatarsophalangeal joints during the stance phase?
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Study Notes
- The ankle plantarflexes and dorsiflexes twice during the gait cycle.
- The ankle rapidly plantarflexes during loading response.
- The ankle is in about 10° of dorsiflexion by the end of midstance.
- The foot dorsiflexes to neutral or slight dorsiflexion during swing phase.
- The greatest amount of plantarflexion and dorsiflexion both occur during the stance phase.
- The metatarsophalangeal joints hyperextend during the stance phase.
- The MTP joints reach their maximum motion, 55° to 60°, by the end of preswing.
- Hyperextension of the MTP joints is maintained at about 30° to 40° during swing phase.
- Pain or restriction of motion of the MTP joints can have devastating effects on the ability to walk.
- The ankle close-packed position is 10° of dorsiflexion.
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Description
Test your knowledge of ankle and foot motion during the gait cycle with this informative quiz. From the different phases of gait to the specific movements of the ankle and metatarsophalangeal joints, this quiz covers it all. Enhance your understanding of these important concepts and the implications of pain or restricted motion in these areas. Get ready to put your knowledge to the test!
