what does abduction mean in anatomy
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What is flexion/extension/ abduction and adduction referring to physical education Abduction, in functional anatomy, is a movement which draws a limb away from the median (Sagittal) plane of the body. It is thus opposed to adduction. Kristina Lavelle 0 5 years ago
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Anatomical Terms of Movement For example, abduction of the shoulder raises the arms out to the sides of the body. Adduction is a movement towards the midline. Adduction of the hip squeezes the legs together. In fingers and toes, the midline used is not the midline of the body, but of the hand and foot respectively.Therefore, abducting the fingers spreads them out.bduction and Adduction. Abduction and adduction are two terms that are used to describe movements towards or away from the midline of the body. Abduction is a movement away from the midline – just as abducting someone is to take them away.
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abduction Also found in: Dictionary, Thesaurus, Medical, Acronyms, Encyclopedia, Wikipedia. Related to abduction: Alien abduction. The act of restraining another through the use or threat of Deadly Force or through fraudulent persuasion. The requisite restraint generally requires that the abductor intend to prevent the liberation of the abductee. Some states require that the abductee be a minor or that the abductor intend to subject the abductee to prostitution or illicit sexual activity.
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Whatâs the Difference Between Abduction and Adduction? (Biomechanics) Adduction is the movement of a body part toward the body’s midline. So, if a person has their arms straight out at the shoulders and brings them down to their sides, it is adduction. For fingers or toes, adduction brings the digits toward the center of the hand or foot.
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Anatomy/Terminology When discussing anatomy, the following terms are used to describe the relative positions of the parts of the body. When using these terms, it is assumed that the body is in the anatomical position. 1  Lateral-More distant to the body midline.2  In the anatomical position, the radius is lateral to the ulna. 3  A simpler example is the thumb is lateral to the pinky.. 4  Medial-Closer to the midline; on the inner side.hen using these terms, it is assumed that the body is in the anatomical position. 1  Lateral-More distant to the body midline. 2  In the anatomical position, the radius is lateral to the ulna. 3  A simpler example is the thumb is lateral to the pinky..
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Extension Extension (geology), relating to the pulling apart of the Earth's crust and lithosphere Extension (kinesiology), movement of a joint whereby one part of the body is moved away from another Extension, a human anatomical term denoting movement of limb away from body Extension locus, the gene locus of Melanocortin 1 receptor
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The Flexion and Your Joints Flexion is the bending of a particular joint so that the bones that form that joint are pulled closer together. During flexion, the angle between the bones of limb at a joint is decreased. Flexion typically occurs when muscles contract and the bones thus move the nearby joint into a curved or bent position. Flexion is a physical position that decreases the angle between the bones of the limb at a joint. It occurs when muscles contract and bones move the joint into a bent position. Hyperflexion
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- Anatomical Direction Terms, Definitions, and Examples. 1  Anterior: Toward the front of the body or in front of another structure. Example: The pectoralis major is anterior to the scapula, the quadriceps is on the anterior part of the thigh and anterior to the femur.
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What is flexion/extension/ abduction and adduction referring to physical education The opposite term is extension, or straightening. Flexion decreases the angle between the bones of the limb at a joint, and extension increases it. Abduction, in functional anatomy, is a movement which draws a limb away from the median (Sagittal) plane of the body.It is thus opposed to adduction. Basically, with abduction you move a limb away from the front-to-back plane, for instance moving an arm or leg sideways away from the trunk.he opposite term is extension, or straightening. Flexion decreases the angle between the bones of the limb at a joint, and extension increases it. Abduction, in functional anatomy, is a movement which draws a limb away from the median (Sagittal) plane of the body.
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- 2 Physiology The movement of a limb or other part away from the midline of the body, or from another part. The opposite of adduction (see adduct). Example sentences. 1  Typically, the patient presents with the arm held close to the body in abduction and internal rotation.2  Any movement requiring abduction of the arm more than 90 degrees is painful. 3  Normal hip range of motion includes abduction, adduction, circumduction, extension, and flexion.xample sentences. 1  Typically, the patient presents with the arm held close to the body in abduction and internal rotation. 2  Any movement requiring abduction of the arm more than 90 degrees is painful. 3  Normal hip range of motion includes abduction, adduction, circumduction, extension, and flexion.
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Anatomical terms of motion For example, if a part of the body such as a joint is overstretched or bent backwards because of exaggerated extension motion, then it can be described as hyperextended. Hyperextension increases the stress on the ligaments of a joint, and is not always because of a voluntary movement.
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- Adduction. Adduction is the movement of a body part toward the body’s midline. In the case of fingers or toes, adduction is the movement of digits toward the limb. Closing arms to the chest or bringing knees together are examples of adduction.Adduction of the wrist is referred to as ulnar deviation. Adduction is the movement of digits toward the limb while abduction is the movement of digits away from the limb. • Adduction of wrist is called ulnar deviation, whereas abduction of wrist is called radial deviation. Related posts: 1  Difference Between Predator and Prey.
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- Gliding =bones slide across the surface of one another . b. Angular =changing the angle between two bones. c. Circumduction =draw around; conical shape or circular motion. d. Rotation =turning movement of a bone around its own axis. 5. Movements relative to anatomical position. a. Flexion = angular movement within the anterior-posterior plane that reduces the angle between the articulating elements (lifting dumbbell as in a biceps curl). b. Extension = opposite of flexion; an angular movement within the anterior-posterior plane that increases the angle between the articulating elements. When in anatomical position, all of the major joints of the axial and appendicular skeleton (except the ankle) are at full extension (lowering the dumbbell back to a starting position).
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The Shoulder Complex, Part II Abduction is movement in a lateral direction through a range of 180 degrees to a vertical overhead position, (120 degrees of abduction and 60 degrees of upward scapular rotation). This movement is achieved in three phases with the combined coordination of the shoulder girdle and glenohumeral joint range of motion.
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Whatâs the Difference Between Abduction and Adduction? (Biomechanics) In medicine and biomechanics, movements of limbs and other body parts toward or away from the center line of the body (a line that runs up and down the center of the human body) are termed adduction and abduction, respectively.
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Joint Movements 1 Abduction and Adduction – frontal plane movements around a sagittal axis occur at multiaxial joints like the bal and socket joint of the shoulder or ellipsoid joints. 2  Abduction is movement away from the midline of the trunk of the body. 3  Adduction is movement medically toward the midline of the body. Examples include rotation of the atlanoaxial joint (C1 and C2 of the neck). 2  Internal rotation of the humerus at the shoulder and femur of the hip. 3  Circumduction is a combination of abduction and adduction, flexion/extension and rotation and occurs at multiaxial joints. 4  It follows a pine cone shaped path of movement.
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Planes of Movement Legs together and knee straight; Toes pointing straight forwards; Arms by the side; Palms facing forwards; Movements. Flexion and Extension . Flexion is a movement in the sagittal plane, which decreases the angle at the moving joint. Extension is the opposite movement, which increases the angle at the joint. Many types of synovial joint are capable of flexion and extension (hinge; ball and socket; saddle; condyloid) including the shoulder, elbow, wrist, hip and knee.
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ASD abduction device. A trapezoidal pillow, wedge, or splint placed between the arm and torso to prevent adduction. It is commonly used postoperatively for patients having total joint replacement or open reduction or internal fixation of the hip or shoulder.
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abductor abductor (muscle). muscle that causes movement away from the median plane of body, axis of middle finger, or axis of second toe, or in the case of the thumb, anterior to the plane of the palm. Synonym(s): musculus abductor [TA], abductor.
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The Flexion and Your Joints Flexion is the bending of a particular joint so that the bones that form that joint are pulled closer together. During flexion, the angle between the bones of limb at a joint is decreased. Flexion typically occurs when muscles contract and the bones thus move the nearby joint into a curved or bent position. Flexion is a physical position that decreases the angle between the bones of the limb at a joint.
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Abduction That is, movement of the right arm to the right or movement of the left arm to the left would be abduction of the (right, or left) arm. The word abduction may be used to describe a movement so it could be used in a phrase such as  abduction of the hip is when the femur (upper-leg bone) moves outward to the side .hat is, movement of the right arm to the right or movement of the left arm to the left would be abduction of the (right, or left) arm. The word abduction may be used to describe a movement so it could be used in a phrase such as  abduction of the hip is when the femur (upper-leg bone) moves outward to the side .
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anatomy The science of the body structure of an organism and its parts. anatomy, n 1. the study of the structure and parts of the body. 2. in chiropractic, a component of the vertebral subluxation complex that refers to the specific structural implications present when subluxation has occurred.
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June Grass in Destin In Aug 2008 we went for our first time and no june grass and the water clarity was prettier than last year after the oil spill. However, there were jellies in evening tons of them and more at that time during the day than last yr so you just never know what the ocean will have.
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Abduction It is useful to know other words related to  abduction , including: 1  abductor-a muscle that can act to cause an abduction movement at a joint is called an abduct. . 2  For example, the abductor pollicis longus muscle. 3  to abduct (verb) - e.g. 4 he abducted his right arm up to shoulder height.t is useful to know other words related to  abduction , including: 1  abductor-a muscle that can act to cause an abduction movement at a joint is called an abduct. . 2  For example, the abductor pollicis longus muscle. 3  to abduct (verb) - e.g.
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Anatomical terms of motion Motion, the process of movement, is described using specific anatomical terms. Motion includes movement of organs, joints, limbs, and specific sections of the body. The terminology used, describes this motion according to its direction relative to the anatomical position of the joints.bduction refers to a motion that pulls a structure or part away from the midline of the body. In the case of fingers and toes, it refers to spreading the digits apart, away from the centerline of the hand or foot. Abduction of the wrist is also called radial deviation.
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- 3. : inflection 3. 4. a: a bending movement around a joint in a limb (as the knee or elbow) that decreases the angle between the bones of the limb at the joint — compare extension 3b b: a forward raising of the arm or leg by a movement at the shoulder or hip joint.See flexion defined for kids.ADVERTISEMENT.. : inflection 3. 4. a: a bending movement around a joint in a limb (as the knee or elbow) that decreases the angle between the bones of the limb at the joint — compare extension 3b b: a forward raising of the arm or leg by a movement at the shoulder or hip joint.