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Dooley's Med Term Chapter 4

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Question
Answer
tendon   narrow band of nonelastic, dense, fibrous tissue that attaches muscle to bone  
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skeletal muscles   attach to bones to make movement possible  
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smooth muscle   muscles located in the walls of digestive tract, blood vessels, ducts  
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cardiac muscle   forms the wall of the heart  
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myocardial   refers to heart muscle  
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kinesiology   study of muscular mactivity or movement  
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contraction   tightening of a muscle; it becomes smaller & tighter  
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relaxation   muscle becomes longer & thinner; muscle in its original form  
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tonus   normal muscle tension  
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neuromuscular   refers to the relationship between nerve and muscle  
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abduction   movement away from the midline  
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adduction   movement toward the midline  
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flexion   decreases an angle as in bending  
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elevation   raises a body part  
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extension   increases an angle as in straightening a joint  
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depression   lowers a body part  
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rotation   turns a bone on its own axis  
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circumduction   turns at the far end  
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supination   turns the palm upward  
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pronation   turns the pam downward  
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dorsiflexion   bends the foot upward at the ankle  
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plantar flexion   bends the foot down at the ankle  
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muscle origin   place where a muscle begins; more fixed attachment; nearest the midline  
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muscle insertion   place where a muscle ends; the more moveable end of a muscle; farthest from the midline  
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rectus   means straight  
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oblique   slanted or at an angle  
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transverse   crosswise  
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sphincter   ringlike that constricts the opening of a passageway  
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biceps   pertaining to two muscle divisions  
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triceps   pertaining to three muscle divisions  
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quadriceps   pertaining to four muscle divisions  
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fascia   fibrous connective tissue that covers, supports, & separates muscle  
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my/o   muscle  
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myos/o   muscle  
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fasci/o   fascia  
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ten/o, tend/o, tendin/o   tendon  
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orthopedic surgeon   treats injuries and disorders of bone, joints, muscle & tendons  
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rheumatologist   treats disorders that involve inflammation of muscles  
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neurologist   treats the cause of paralysis & similar muscular disorders where there is loss of function  
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lateral   toward the side  
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medial   toward the midline  
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fasciitis   inflammation of the fascia  
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tenalgia   pain in a tendon  
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tendonitis   inflammation in a tendon  
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atrophty   muscle weakness and wasting  
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myalgia   muscle pain  
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myolysis   degeneration of muscle  
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myositis   inflammation of a muscle  
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polymyositis   chronic, progressive disease that causes muscle weakness & atrophy  
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myomalacia   abnormal softening of muscle tissue  
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myosclerosis   abnormal hardening of muscle tissue  
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myorrhexis   rupture of a muscle  
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atonic   lack of normal muscle tone  
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dystonia   condition of having abnormal muscle tone  
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hypertonia   excessive muscle tone  
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hypotonia   diminished muscle tone  
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ataxia   inability to coordinate voluntary muscle movement  
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dystaxia   difficulty controlling voluntary  
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contracture   abnormal shortening of muscle tissue making the muscle resistant to stretching  
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spasm   crmp; sudden, violent contraction of a muscle  
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spasmodic torticollis   AKA 'wryneck'; stiff neck due to spasms that cause the neck to pull the head to one side  
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kinesia   movement  
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bradykinesia   extreme slowness of movement  
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dyskensia   distortion or impairment of voluntary movement  
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hyperkinesia   AKA hyperactivity; abnormally increased motor function  
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hypokinesia   abnormally decreased motor function  
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tardive dyskinesia   dyskinesia that appears as a side effect of long term use of certain antipsychotic drugs  
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clonus   violent movement  
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myoclonus   spasm or twitching of muscles  
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singultus   myoclonus of the diaphragm; hiccups  
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myasthenia   muscle weakness from any cause  
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muscular dystrophy   inherited muscle disorder; causes muscle weakness without involvement of the nervous system  
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Duchenne's muscular dystrophy   MD that appears in early childhood andprogresses slowly; survival rate rare past late twenties  
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Becker's Muscular dystrophy   appears in adolescence or early adulthood; less severe; slower progression; life expectancy mid to late adulthood  
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fibromyalgia   chronic disorder; unknown cause; aching pain, tender points, fatigue; not life threatening  
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ergonomics   study of human factors that affect the design of tools and the work environment  
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myofascial   referrs to muscle and fascia  
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carpal tunnel syndrome   pain, burning, and tingling in the fingers caused by pressure on the median nerve as it passes through the carpal tunnel at the wrist  
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radiculopathy   nerve pain caused by pressure on the spinal nerve roots; can occur in the neck or back  
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epicondylitis   inflammation of the tissues surrounding the elbow  
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plantar fasciitis   inflammation of the fascia of the plantar surface (sole) of the foot  
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sprain   injury to a joint usually involving a stretched or torn ligament  
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strain   injury to the body of a muscle or attachment of the tendon; usually involves a stretched or torn muscle or tendon  
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shin splint   pain caused by the muscle tearing tearing away from the tibia  
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paresis   weakness or slight paralysis of a muscle  
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hemiparesis   slight paralysis of one side of the body  
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paralysis   loss of sensation and voluntary muscle movements; due to disease or injury to the nerve supply  
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paraplegia   paralysis of both legs  
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paraplegic   a person sufferin gfrom paraplegia  
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hemiplegia   paralysis of one side of the body  
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quadriplegia   paralysis of all four extremities  
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cardiplegia   paralysis of the muscles of the heart  
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physical therapy   treatment to prevent disability or restore function through the use of exercise, heat, massage  
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tenectomy   surgical removal of a lesion from a tendon or tendon sheath  
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tenodesis   suture the end of a tendon to a bone  
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tenotomy   surgical division of a tendon for relief of a deformity  
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tenoplasty   surgical repair of a tendon  
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TENORRHAPHY   suturing of a divided tendon  
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myectomy   surgical removal of a portion of a muscle  
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myoplasty   surgical repair of a muscle  
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myorrhaphy   to suture a muscle wound  
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ADL   activities of daily living; EX: bathing, brushing teeth, hair; dressing, eating , toileting  
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range of motion exercises (ROM)   full range of a muscle's movement; help strength, flexibility, mobility  
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