An Investigation into the Effects of Changing Dorso-Plantar Hoof Balance on Equine Hind Limb Posture

Links between poor hind hoof balance, pathologies in the hind limb and associated altered posture have been suggested but not quantified. The hoof is proposed as a neuro-sensory organ responsible for informing equine stance with implications for musculoskeletal health in the hind limb and trunk of t...

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Main Authors: Yogi Sharp, Gillian Tabor
Format: Article
Language:English
Published: MDPI AG 2022-11-01
Series:Animals
Subjects:
Online Access:https://www.mdpi.com/2076-2615/12/23/3275
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author Yogi Sharp
Gillian Tabor
author_facet Yogi Sharp
Gillian Tabor
author_sort Yogi Sharp
collection DOAJ
description Links between poor hind hoof balance, pathologies in the hind limb and associated altered posture have been suggested but not quantified. The hoof is proposed as a neuro-sensory organ responsible for informing equine stance with implications for musculoskeletal health in the hind limb and trunk of the horse. This study aims to quantify equine limb posture and its relationship with hoof balance. Twelve horses presenting with negative plantar angles were photographed and limb posture documented before and after the creation of positive plantar angles and improved three-dimensional proportions around the centre of rotation of the distal-interphalangeal joint, using farriery prosthetics. The results showed that horses presenting with negative plantar angles had canted-in postures and that farriery intervention had a significant effect on hind limb orientation in seven of these horses. There was a significant difference in metatarsal angle pre and post intervention with the mean for pre intervention being 81.3° ± 5.1 and post intervention being 88.0° ± 3.8 in the right hind and 74.4° ± 3.7 and 87.1° ± 2.9 in the left hind. The findings of this study support the hypothesis that the hoof balance informs equine stance and can play a role in affecting limb posture.
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spelling doaj.art-80d7f93534a04a01b85ec6501319de002023-11-24T10:24:25ZengMDPI AGAnimals2076-26152022-11-011223327510.3390/ani12233275An Investigation into the Effects of Changing Dorso-Plantar Hoof Balance on Equine Hind Limb PostureYogi Sharp0Gillian Tabor1Lion House, Lion Hill, Stone Cross, Pevensey BN245EG, UKEquestrian Performance Research Centre, Hartpury University, Gloucestershire GL193BE, UKLinks between poor hind hoof balance, pathologies in the hind limb and associated altered posture have been suggested but not quantified. The hoof is proposed as a neuro-sensory organ responsible for informing equine stance with implications for musculoskeletal health in the hind limb and trunk of the horse. This study aims to quantify equine limb posture and its relationship with hoof balance. Twelve horses presenting with negative plantar angles were photographed and limb posture documented before and after the creation of positive plantar angles and improved three-dimensional proportions around the centre of rotation of the distal-interphalangeal joint, using farriery prosthetics. The results showed that horses presenting with negative plantar angles had canted-in postures and that farriery intervention had a significant effect on hind limb orientation in seven of these horses. There was a significant difference in metatarsal angle pre and post intervention with the mean for pre intervention being 81.3° ± 5.1 and post intervention being 88.0° ± 3.8 in the right hind and 74.4° ± 3.7 and 87.1° ± 2.9 in the left hind. The findings of this study support the hypothesis that the hoof balance informs equine stance and can play a role in affecting limb posture.https://www.mdpi.com/2076-2615/12/23/3275hind hoof balancepostureproprioceptiontherapeutic farrieryphysiology
spellingShingle Yogi Sharp
Gillian Tabor
An Investigation into the Effects of Changing Dorso-Plantar Hoof Balance on Equine Hind Limb Posture
Animals
hind hoof balance
posture
proprioception
therapeutic farriery
physiology
title An Investigation into the Effects of Changing Dorso-Plantar Hoof Balance on Equine Hind Limb Posture
title_full An Investigation into the Effects of Changing Dorso-Plantar Hoof Balance on Equine Hind Limb Posture
title_fullStr An Investigation into the Effects of Changing Dorso-Plantar Hoof Balance on Equine Hind Limb Posture
title_full_unstemmed An Investigation into the Effects of Changing Dorso-Plantar Hoof Balance on Equine Hind Limb Posture
title_short An Investigation into the Effects of Changing Dorso-Plantar Hoof Balance on Equine Hind Limb Posture
title_sort investigation into the effects of changing dorso plantar hoof balance on equine hind limb posture
topic hind hoof balance
posture
proprioception
therapeutic farriery
physiology
url https://www.mdpi.com/2076-2615/12/23/3275
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