WebWhat is protraction and retraction? Protraction vs Retraction Protraction and retraction are opposites. During protraction, the scapulae move away from the spine as you round the upper back (thoracic spine). … In retraction, the scapulae move towards the spine and towards each other. Retracting is done by squeezing the shoulder blades together. WebApr 12, 2024 · In protraction and retraction, the sternal end of clavicle translates posteriorly and anteriorly on the sternoclavicular joint, respectively. AC joint separation Acromioclavicular joint separation is a traumatic injury in which the clavicle separates from the scapula, compromising the acromioclavicular joint. It is a common injury within ...
(PDF) The Protraction and Retraction Angles of Horse Limbs: An ...
WebWebster Dictionary Rate this definition: 0.0 / 0 votes. Protraction noun. a drawing out, or continuing; the act of delaying the termination of a thing; prolongation; continuance; … WebDefine retraction and protraction: ... Retraction- movement in the posterior direction and towards the midline of the body. Define an eccentric contraction. muscle lengthening movement when the origin and insertion move further apart, typically occurs with gravity and is a decelerating movement the african campaign compass games
What plane is scapular protraction in? – KnowledgeBurrow.com
WebProtraction and Retraction Protraction or Abduction of the scapula occurs when the shoulder blades are moved away and toward the front. Retraction (Adduction) is the opposite motion, with the scapula being pulled posteriorly and medially, toward the vertebral column as in standing at attention and squeezing your shoulder blades together. Webprotrusion/protraction - retrusion/retraction; opposition - reposition; Flexion & Extension. Flexion and extension describe movements that affect the angle between two parts of … Webprotraction: [ pro-trak´shun ] a forward projection of a facial structure; in mandibular protraction the gnathion is anterior to the orbital plane; in maxillary protraction the … the frog harrogate