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R KIN part 3 - Leaderboard
R KIN part 3 - Details
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67 questions
| 🇬🇧 | 🇬🇧 |
| Supine position - grasp heel and top of the foot - draw the foot anteriorly - positivie test if a rupture of the anterior talofibular ligament | Anterior Drawer test |
| Elevate arm to 90 degrees forward flexion - passive internal rotation - pain this can be an induction of impingement on the supraspinatus muscle | Hawkins Kennedy Test |
| Less than 140 mg/dL (7.8 mmol/L) is normal | Normal Blood Glucose Levels (not fasting) |
| A fasting blood sugar level less than 100 mg/dL (5.6 mmol/L) is normal | Fasting Blood Glucose Levels |
| Myosin is attached to actin because of tropomyosin and troponin calcium relationship ---they spin to reveal the binding site | Cross Bridge Formation |
| ATP attaches to myosin head | Cross bridge detachment |
| Reactivation of myosin head | As ATP is split into ADP and P cocking of the myosin head occurs |
| Achieve their goals - if not you have to maintain continuity of care | Discharging a Patient |
| KINS can only communicate dysfunction not a diagnosis | Communicating a Diagnosis |
| The assessment of human movement and performance and its rehabilitation and management to maintain, rehabilitate or enhance movement and performance.” | The scope of practice of kinesiology is defined as |
| A conflict of interest occurs where a person has a duty to one person or group that could reasonably be compromised by a conflicting obligation or interest | Conflict of Interest |
| Null hypothesis is true but incorrectly rejected | Type 1 Error |
| Moderate intensity at least 5 days/week; vigorous-intensity at least 3 days a week or a combo of moderate and vigorous 3 -5 days/week | ACSM Guidelines CV fitness - Frequency |
| Moderate-intensity (3-6 METS or 40-60% VO2R or HRR) or vigorous intensity (more than 6 METS or 60%-90% VO2R or HRR) • Or a combination | ACSM Guidelines CV fitness - Intensity |
| Aerobic activities that can be maintained continuously and that involve large muscle groups and require little skill to perform | ACSM Guidelines CV fitness - Mode |
| For most adults, target 1000 kcal/week moderate-intensity exercise • Daily pedometer steps: >5,400 – 7,900 steps daily when combined with the recommended duration | ACSM Guidelines CV fitness - Volume |
| Epimysium, Endomysium, Perimysium, fascicle, muscle fibres, muscle fibre myofibre. | Skeletal muscle layers superficial to deep |
| The model defines the key factors that influence health behaviors as an individual's perceived threat to sickness or disease (perceived susceptibility) | The Health Benefit Model |
| The theory states that attitude, subject norms, and perceived behavioral control, together shape an individual's behavioral intentions and behaviors. | The Theory of planned behavior |
| Pre - Contemplation = No intention to change Contemplation = Serious consideration of change in behavior Preparation = Individual is intending to take action - but hasn't yet | Trans theoretical Model - Stages and level of preparedness 1 - 3 |
| Action = Individuals modify their behavior experiences and/or environment in order to overcome problem Maintenance = Individual works to prevent relapse and consolidate gains. | Trans theoretical Model - Stages and level of preparedness 4 and 5 |
| What are the 6 constructs of the health belief model | 1) Perceived Susceptibility 2) Perceived Severity 3) Perceived Benefits 4) Perceived Barriers 5) Cues to action 6) Self-Efficacy |
| Medium and High | Type 11a Fibers - Size and Mitochondrial density |
| Very fast and Low | Type 11b Fibers - Contraction time and Resistance to Fatigue |
| 1) Attitudes towards behavior 2) Subjective Norms 3) Perceived Behavioral Control | The Theory of Planned behavior (3) |
| Self-determination theory (3 principals) | Autonomy, Competence and relatedness |
| Inverted-u principle | Relationship between arousal level and performance; as arousal level increase, performance improves – bit only to a point. If arousal continues to increase, performance begins to be degraded |
| The act of organizing and producing several movements as a single unit; a common feature of skilled performance | Movement-output chunking |
| Sensory receptors located in the muscles that provide the NS with info about changes in muscle length | Muscle spindles |
| Cutaneous receptors | Proprioceptive sense organs located in most skin areas that signal info about pressure, temperature and touch |
| M1 response | Monosynaptic stretch reflex, latency of 30 – 50ms |
| Relatively complex, coordinated reaction to a particular stimulus, with a latency of 80-120ms; it is flexible yet faster than the M3 response | Triggered reaction |
| Re physical exercises performed where the hand (for arm movement) or foot (for leg movement) is fixed in space and cannot move. | Closed kinetic chain exercises |
| Closed skill | A skill performed in an environment that is predictable or stationary and that allows performers to plan their movements in advance |
| The components of a control system that can vary independently and that are controlled to produce effective action | Degrees of freedom |
| Central pattern generator | Control mechanism that produces mainly genetically defined, repetitive actions, such as locomotion or chewing; analogous to a motor program |
| Generalized motor program | A motor program that defines a pattern of movement rather than a specific movement; this flexibility allows performers to adapt the generalized program to produce variations of the pattern that meet various environmental demands |
| Invariant features | Characteristics of a movement that remain constant when the surface features of the movement change |
| Depression of clavicle elevation of first rib | Subclavius - Action |
| Flexion at elbow joint - coronoid process and the tuberosity of the ulna | Brachialis - Action and Insertion |
| Flexes, medially rotates, and adducts the hip | Gracilis - Action |
| Flexion, abduction, and lateral rotation of the hip, flexion of the knee | Sartorius - Action |
| External rotation of arm and stabilization of glenohumeral joint | Infraspinatus - Action |
| Internally rotates and adducts humerus; stabilizes shoulder | Subscapularis - Action |
| Calculating caloric expenditure | (METS x 3.5 x weight (kg)) / 200 |
| Flexion of elbow, supination and pronation of the radioulnar joint to 90 | Brachioradialis - Action |