FOOT INVERSION AND EVERSION

 

FOOT INVERSION               

Normal and Good                

Sidelying, ankle in mid-position between plantar and dorsiflexion. Stabilize leg. Avoid pressure over Tibialis posterior muscle. Patient inverts foot through range of motion. Resistance is given on medial border of   forefoot. Flexors of the toes should remain relaxed to prevent substitution by the Flexor digitorum longus and Flexor hallucis longus.  

   


Note: Inversion combines supination, adduction and plantar flexion.

 

FOOT EVERSION                



Normal and Good               

Sidelying, ankle in mid-position between plantar and dorsiflexion. Stabilize leg. Patient everts foot and depressed head of first metatarsal. To test peroneus brevis, resistance is given on lateral border of foot. To test peroneus longus, resistance is given against plantar surface of first metatarsal head.    The two muscles may be tested together using a derotating motion as illustrated. Pressure is downward and inward on the lateral surface of the fifth metatarsal and upward and inward on the plantar surface of the first metatarsal.                    


Note: Eversion is a combination of pronation, abduction and dorsiflexion.

Comments

  1. Mosebolatan JohnApril 25, 2021 at 1:20 PM

    I am not used to the terms but tried to observe the video. It's a very good exercise I feel good after trying it out



    ReplyDelete
  2. UnknownJune 21, 2021 at 6:44 PM

    I have to bring into memory my Anatomy reservoir on musculoskeletal system to understand your description. Short but very educative! - Agisogu Festus

    ReplyDelete

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