Biol 328 - Movements and Articulations S. C. Williams San...

Info iconThis preview shows pages 1–9. Sign up to view the full content.

View Full Document Right Arrow Icon
1 Movements and Articulations S. C. Williams San Francisco State University
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
2 Introduction Humans have an internal skeleton composed of 206 bones in the adult Movement is possible between these bones because of joints or articulations Many sophisticated kinds of movements are facilitated at the joints Arthrology is the study of articulation, structure, function and classification Good health is promoted by good joints Joint deterioration is a common symptom of aging
Background image of page 2
3 Topics of Discussion Kinds of movements Arthrology Structural classification of joints Functional classification of joints How articulations are named Some important synovial articulations to study carefully
Background image of page 3

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
4 General Classification of Movements Movements often occur in opposing pairs Suppression of movements – e. G. Sutures Gliding movements: facet joints Flexion-extension – hyperextension Adduction -- Abduction Rotation: median and lateral Circumduction – cone shaped movements Protraction – retraction Dorsi flexion – plantar flexion Eversion -- Inversion Elevation – depression
Background image of page 4
5 Kinds of Movements - 1 Flexion – extension – hyperextension Adduction – abduction
Background image of page 5

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
6 Kinds of Movements – 2 Rotation Supination – pronation Circumduction
Background image of page 6
7 Gliding Movements Facet joints
Background image of page 7

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Other Movements
Background image of page 8
Image of page 9
This is the end of the preview. Sign up to access the rest of the document.

Page1 / 27

Biol 328 - Movements and Articulations S. C. Williams San...

This preview shows document pages 1 - 9. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online