Jake Andolina
CIA Man
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The meaning of ABDUCTION is the action of abducting : the condition of being abducted. How to use abduction in a sentence.
- Flexion and Extension
- Abduction and Adduction
- Medial and Lateral Rotation
- Elevation and Depression
- Pronation and Supination
- Dorsiflexion and Plantarflexion
- Inversion and Eversion
- Opposition and Reposition
- Circumduction
- Protraction and Retraction
Flexion and extension are movements that occur in the sagittal plane. They refer to increasing and decreasing the angle between two body parts: Flexionrefers to a movement that decreases the angle between two body parts. Flexion at the elbow is decreasing the angle between the ulna and the humerus. When the knee flexes, the ankle moves closer to th...
Abduction and adduction are two terms that are used to describe movements towards or away from the midline of the body. Abductionis a movement away from the midline – just as abducting someone is to take them away. For example, abduction of the shoulder raises the arms out to the sides of the body. Adductionis a movement towards the midline. Adduct...
Medial and lateral rotation describe movement of the limbs around their long axis: Medial rotationis a rotational movement towards the midline. It is sometimes referred to as internal rotation. To understand this, we have two scenarios to imagine. Firstly, with a straight leg, rotate it to point the toes inward. This is medial rotation of the hip. ...
Elevation refers to movement in a superior direction (e.g. shoulder shrug), depressionrefers to movement in an inferior direction.
This is easily confused with medial and lateral rotation, but the difference is subtle. With your hand resting on a table in front of you, and keeping your shoulder and elbow still, turn your hand onto its back, palm up. This is the supine position, and so this movement is supination. Again, keeping the elbow and shoulder still, flip your hand onto...
Dorsiflexion and plantarflexion are terms used to describe movements at the ankle. They refer to the two surfaces of the foot; the dorsum (superior surface) and the plantar surface (the sole). Dorsiflexion refers to flexion at the ankle, so that the foot points more superiorly. Dorsiflexion of the hand is a confusing term, and so is rarely used. Th...
Inversion and eversionare movements which occur at the ankle joint, referring to the rotation of the foot around its long axis. Inversioninvolves the movement of the sole towards the median plane – so that the sole faces in a medial direction. Eversioninvolves the movement of the sole away from the median plane – so that the sole faces in a lateral...
A pair of movements that are limited to humans and some great apes, these terms apply to the additional movements that the hand and thumb can perform in these species. Oppositionbrings the thumb and little finger together. Repositionis a movement that moves the thumb and the little finger away from each other, effectively reversing opposition.
Circumduction can be defined as a conical movement of a limb extending from the joint at which the movement is controlled. It is sometimes talked about as a circular motion, but is more accurately conical due to the ‘cone’ formed by the moving limb.
Protractiondescribes the anterolateral movement of the scapula on the thoracic wall that allows the shoulder to move anteriorly. In practice, this is the movement of ‘reaching out’ to something. Retraction refers to the posteromedial movement of the scapula on the thoracic wall, which causes the shoulder region to move posteriorly i.e. picking some...
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ABDUCTION definition: 1. the act of making a person go somewhere with you, especially using threats or violence: 2. the…. Learn more.
Sep 21, 2023 · Abduction and adduction are terms that refer to certain body motions or movements. Abduction is the opposite of adduction. With abduction, limbs (arms, legs or fingers) are moved away from your body’s midline. Adduction, however, refers to moving your limbs closer to the midline.
the act of making a person go somewhere with you, especially using threats or violence: There has been a series of abductions of young children from schools in the area. He was charged with abduction.
Abduction definition: act of abducting. . See examples of ABDUCTION used in a sentence.
Mar 9, 2011 · Abduction, in whichever version, assigns a confirmation-theoretic role to explanation: explanatory considerations contribute to making some hypotheses more credible, and others less so. By contrast, Bayesian confirmation theory makes no reference at all to the concept of explanation.
