2. a movement bringing the members of a limb into or toward a straight condition. Hinge joints allow flexion and extension only. Psychology Definition of FLEXION: the term that describes the bending of the joint in a limb that is caused by a muscle flexor so the 2 parts of the limb come together towards each other. Flexion bias (along with extension bias and non-weight bearing) are part of a non-pathoanatomical system of classification for mechanical low back pain, specifically disc problems, facet joint pain or dysfunction, sacroiliac joint dysfunction and spinal instability due to a problem in the pars (which is an area at the back of a vertebra where processes emanate. ... Flexion – contraction resulting in a degree decrease in an angle at a joint. Nerves of the thenar eminence. Hip flexion keeps the upper body from falling backwards when standing erect. For example, bending the elbow, or clenching a hand into a fist, are examples of flexion. n. 1. The anterior head of the deltoid and the clavicular head f the pectoralis major are the prime movers for shoulder flexion, and the coracobrachialis is the synergist muscle, … Flexion example. 40 terms. Medical Author: William C. Shiel Jr., MD, FACP, FACR; Ipsilateral: On the same side, as opposed to contralateral. The part of the body joining the head to the shoulders or trunk. Medical definition of plantar flexion: movement of the foot in which the foot or toes flex downward toward the sole. Synergist definition is something such as a chemical or a muscle that enhances the effectiveness of an active agent. Flexion and extension are paired terms that have opposite meanings in relation to anatomy. Shoulder Flexion Definition. Advanced Anatomy 2nd. Several of the muscles of the hands and feet are named for this function. Plantar flexion is a natural movement of which healthy feet are capable, and any pain or interruption due to plantar flexion may indicate a medical problem. Plantar flexion is a term that describes the motion of pointing the foot downwards. Distal radioulnar joint This pivot joint is located distally near the wrist joint , and is formed between the head of the ulna, and the ulnar notch of the radius. Flexion is a movement in which the angle between two body segments gets smaller. Definition. Bending parts so the angle becomes decresed and the parts become closer. Flexion and extension describe movements that affect the angle between two parts of the body. Dictionary > Flexion Flexion (Science: gynaecology) a displacement of the uterus in which the organ is bent so far forward or backward that an acute angle forms between the fundus and the cervix . extension [ek-sten´shun] 1. the movement by which the two ends of any jointed part are drawn away from each other. allietiger27. This occurs when the angle of a joint decreases. Flexion definition. The flexor carpi radialis and flexor carpi ulnaris stretch from the humerus (upper-arm bone) along the inside of the forearm to the metacarpal bones of the hand and flex the wrist. During flexion, the bones of the arm remain straight, and motion takes place at the shoulder joint. Examples of plantar flexion include standing on tiptoes, depressing a pedal in a car, or going en pointe while dancing ballet. For example, a tumor involving the right side of the brain may affect vision ipsilaterally'that is, in the right eye. Between bones of elbow. It occurs when muscles contract and move your bones and joints into a bent position. flexion - WordReference English dictionary, questions, discussion and forums. When treating back pain, many spine specialists encourage exercises to strengthen the muscles that act to bring the spine into flexion. What does flexión mean? Techically speaking, it's a physical position that decreases the angle between the bones of the limb at a joint. Standard anatomical terms of location deal unambiguously with the anatomy of animals, including humans.Terms used generally derive from Latin or Greek roots and used to describe something in its standard anatomical position.This position provides a definition of what is at the front ("anterior"), behind ("posterior") and so on. Lateral flexion is the anatomical term for the movement of bending sideways at the waist. Plantar flexion, sometimes written as ‘plantarflexion,’ is the movement of the top of your foot away from the leg in a downward motion. Take a minute to think of any two body segments next to each other. All Free. Definition of flexión in the Definitions.net dictionary. Flexion and extension of the elbow occurs at the humeroulnar joint. For example, the elbow flexes when performing a biceps curl. Flexion – bending a joint. Most people chose this as the best definition of flexion: A part that is bent.... See the dictionary meaning, pronunciation, and sentence examples. Flexion Definition Flexion is the anatomical name for forward bending. ... Anatomy Lab Exam 2: Movement Definitions. The shoulder flexion muscles include the deltoid, the pectoralis major, and the coracobrachialis. This forward movement is called flexion of the shoulder. b. Flexor muscle, any of the muscles that decrease the angle between bones on two sides of a joint, as in bending the elbow or knee. Definition. Flexion is an anatomical term that refers to a movement produced at a joint by a muscle or muscles that causes the angle of the joint to decrease relative to its anatomical position. neck flexion synonyms, neck flexion pronunciation, neck flexion translation, English dictionary definition of neck flexion. In shoulder flexion, the shoulder joint angle decreases, specifically when you move your arm forward.. For example, when you do a front raise exercise or close grip shoulder press, your arm is rising forward. Meaning of Flexion. Meaning of flexión. Anatomy diagram. Define neck flexion. FLEXION There are 6 muscles involved in the action of flexion as applied to the wrist, the hand, and the fingers. Click on the muscles of the thumb to see the opponens pollicis, abductor pollicis brevis, and flexor pollicis brevis. 17 terms. For example, a person's elbow joint is flexed when the hand is brought nearer to the shoulder. Flexion definition: the act of bending a joint or limb | Meaning, pronunciation, translations and examples These terms come from the Latin words with the same meaning.. Flexion describes a bending movement that decreases the angle between a segment and its proximal segment. Definition: increasing angle between articulating bones, straightens flexed limb/body parts Extension example straightening a flexed neck, body trunk, elbow, knee Translation for 'flexion' in the free English-Chinese dictionary and many other Chinese translations. Flexion of the shoulder is an anatomical term of motion that refers to the rotation of the shoulder so that the arm is moved forward or up. Ed. Hip muscles are skeletal muscles that enable the broad range of motion of the ball and socket joint of the hip. Most often these muscles can be determined with the least effort when described from the lateral to medial positions and from the superficial to the deep locations. Alternately known as side bending or lateral trunk flexion, it can refer to movement of the entire spine in a lateral direction, of the neck only, or of a segment of the spine. Involves flexion and tension. Flexion is the medical term for bending an arm or leg. In anatomy, flexion is a joint movement that decreases the angle between the bones that converge at the joint. For example, when a person is standing normally, the hip joint is considered to be in a neutral or 180-degree position. Types of Joint Movements. Information and translations of flexión in the most comprehensive dictionary definitions resource on … For example, pointing your feet and standing on the tips of your toes, or are both examples of plantar flexion. Definition of Flexion in the Definitions.net dictionary. Medical Definition of Ipsilateral. Anatomy a. These movements are hip flexion… Flexion definition: the act of bending a joint or limb | Meaning, pronunciation, translations and examples
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