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4th Edition of

World Orthopedics Conference

September 24-26, 2026 | London, UK

Interosseous Muscles

Interosseous Muscles

Interosseous Muscles refer to a group of muscles located between the bones (osseous) of the limbs, typically in the hands and feet. There are two main types: the interosseous muscles of the hand and those of the foot. In the hand, the interosseous muscles are small muscles situated between the metacarpal bones, responsible for controlling finger movements. There are three palmar (on the palm side) and four dorsal (on the back of the hand) interosseous muscles. Palmar interossei adduct the fingers, bringing them together, while dorsal interossei abduct the fingers, spreading them apart. In the foot, the interosseous muscles are found between the metatarsal bones, aiding in the movement and stabilization of the toes. There are three plantar (on the sole of the foot) and four dorsal (on the top of the foot) interosseous muscles. Plantar interossei adduct and flex the toes, while dorsal interossei abduct the toes. Both sets of interosseous muscles play a crucial role in fine motor control and balance, contributing to activities like grasping objects with the hands or maintaining stability during walking and standing with the feet. Injuries or imbalances in these muscles can affect hand and foot function, highlighting their importance in daily activities.

Committee Members
Speaker at World Orthopedics Conference 2026 - Stephen S Tower

Stephen S Tower

University of Alaska Anchorage, United States
Speaker at World Orthopedics Conference 2026 - Ali Al Kaissi

Ali Al Kaissi

National Ilizarov Medical Research Center for Traumatology and Orthopaedics, Russian Federation
Ortho 2026 Speakers
Speaker at World Orthopedics Conference 2026 - Hussein Jaber

Hussein Jaber

University of Cambridge, United Kingdom
Speaker at World Orthopedics Conference 2026 - Jack Russek

Jack Russek

Touro University California, United States

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