Muscles of skull

Jan 04, 2025

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Learn about the key terminology and actions of the muscles of the skull, presented by experts Ahmad Sallehuddin Mukhtarruddin, Khirrol Nizam B. Abdul Wahab, Alvin Lee Jin Wen, and Jackie Anak Peter.

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Muscles of skull

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Muscles of skull
Presenter 1Ahmad SallehuddinMukhtarruddin
Let’s begin 

Basic terminology. • Origin : applied to attachment which always or commonly remains stationary when the muscle contracts. • Insertion: applied to the more moveable attachment of the muscle.

*Note • Levatorlabiisuperioris = Levatorlabiimaxillaris • Depressor labiisuperioris = Depressor labiimaxillaris • Depressor labiiinferioris = Depressor labiimandibularis

Presenter 2KhirrolNizam B. Abdul Wahab

Presenter 3Alvin Lee Jin Wen
Muscles of mastication

Presenter 4Jackie Anak Peter
Muscle Action of Skull
General Action

Eyelid Action

Lips Action

Presenter 1Ahmad SallehuddinMukhtarruddin
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