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Sports and Fitness Professionals: Lifestyle Factors, Health Indicators, and Regulations, Exams of Advanced Computer Architecture

Information on lifestyle factors and health indicators relevant to sports and fitness professionals. It includes examples of sports facilities, roles of coaches and personal trainers, and regulations that need to be followed. Additionally, it covers topics such as physical activity readiness questionnaires, aerobic fitness tests, and anatomy and physiology.

Typology: Exams

2014/2015

Uploaded on 12/16/2015

om_prakash
om_prakash 🇬🇧

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1 a
Lifestyle factors
Health indicators
Fitness indicators
Alcohol consumption
Tobacco consumption
Stress
Use of medication
Previous medical treatments
Pregnancy
Aerobic fitness
Stamina
Strength
2 a Any three examples such as:
Sports centre, football club, swimming pool, adventure playground, cycle way etc.
bAny two examples such as:
Coach – helps teams or individuals to improve their sporting performance
Personal trainer – helps individuals to increase their fitness levels
cAny example of a regulation that needs to be followed by a sports or fitness professional and
brief explanation of the impact of this on their work.
e.g. Health and safety regulations – a sports professional will have to carry out a risk
assessment before beginning a new fitness regime with a client.
dA professional who does not follow official guidelines or regulations might endanger their
clients’ health and/or expose themselves to litigation.
3 a i Physical activity readiness questionnaire
ii A questionnaire to find out if an activity will pose a risk or hazard to someone because of
their state of physical health and their age.
It might identify heart trouble, joint problems or other medical conditions (including
pregnancy) that should be referred to a doctor before commencing the activity.
bUnderlined: stamina, recovery time after vigorous exercise, flexibility, physical activity level,
pulse rate, blood pressure,
c 120/80 mm Hg
60–100 beats per minute
37 F 0 B 0C
d i Aerobic fitness
ii Find your pulse (e.g. in the wrist), apply enough pressure with your fingertips to feel the pulse
beating, count the number of beats per minute using a stopwatch or watch with a second hand.
iii A = 30 000 seconds (5 F 0 B 4 60 F 0 B 4 100)
B = 300 beats per minute (120 + 100 + 80)
step test score = 100 (A/B)
iv Excellent
4 a i Correctly labelled diagram: the trachea is the tube at the top where the air comes in; a rib is
one of the pale-tint ovals in the side; an intercostal muscle is one of the dark-tint parts between
the ribs; the diaphragm is the dark tinted dome of muscle under the lungs.
ii Arrows from the ribs moving outwards, arrows from the diaphragm moving downwards
iii To supply oxygen to the body and remove carbon dioxide
A1 Sport and fitness
Workbook answers
1
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1 a

Lifestyle factors Health indicators Fitness indicators

Alcohol consumption Tobacco consumption Stress Use of medication Previous medical treatments Pregnancy Aerobic fitness Stamina Strength

2 a Any three examples such as:

Sports centre, football club, swimming pool, adventure playground, cycle way etc. b Any two examples such as: Coach – helps teams or individuals to improve their sporting performance Personal trainer – helps individuals to increase their fitness levels c Any example of a regulation that needs to be followed by a sports or fitness professional and brief explanation of the impact of this on their work. e.g. Health and safety regulations – a sports professional will have to carry out a risk assessment before beginning a new fitness regime with a client. d A professional who does not follow official guidelines or regulations might endanger their clients’ health and/or expose themselves to litigation.

3 a i Physical activity readiness questionnaire

ii • A questionnaire to find out if an activity will pose a risk or hazard to someone because of their state of physical health and their age.

  • It might identify heart trouble, joint problems or other medical conditions (including pregnancy) that should be referred to a doctor before commencing the activity. b Underlined: stamina, recovery time after vigorous exercise, flexibility, physical activity level, pulse rate, blood pressure, c • 120/80 mm Hg
  • 60–100 beats per minute
  • 37 F 0 B 0C d i Aerobic fitness ii Find your pulse (e.g. in the wrist), apply enough pressure with your fingertips to feel the pulse beating, count the number of beats per minute using a stopwatch or watch with a second hand. iii (^) • A = 30 000 seconds (5 F 0 B 4 60 F 0 B 4100)
  • B = 300 beats per minute (120 + 100 + 80)
  • step test score = 100 ( A / B ) iv Excellent

4 a i Correctly labelled diagram: the trachea is the tube at the top where the air comes in; a rib is one of the pale-tint ovals in the side; an intercostal muscle is one of the dark-tint parts between the ribs; the diaphragm is the dark tinted dome of muscle under the lungs. ii Arrows from the ribs moving outwards, arrows from the diaphragm moving downwards iii To supply oxygen to the body and remove carbon dioxide

Workbook answers

iv It gets deeper and faster b A – trachea, B – bronchus, C – bronchiole, D – alveoli c • For a correctly labelled diagram, see Textbook page 27.

  • The walls of alveoli have a large surface area and are very thin so gases can pass between blood and lungs easily.

5 a Blood vessels, the heart, blood

b •^ arteries – have thick muscular walls, carry blood away from the heart

  • veins – carry blood back to the heart, are thin-walled wide vessels that carry slowly flowing blood
  • capillaries – have very thin leaky walls, allow important substances in the blood to pass into the fluid around cells c i Labels: right atrium (top left), right ventricle (bottom left), left atrium (top right), left ventricle (bottom right) ii Ensure that blood flows in only one direction d i For a correctly labelled diagram see Textbook page 29. ii • red blood cells – cells that contain haemoglobin, and have no nucleus to make more space for haemoglobin; they are biconcave discs, to increase the surface area
  • plasma – a pale yellowy liquid; contains nutrients, hormones and proteins
  • white blood cells – cells with various shapes that have a nucleus; you have more of these cells when you have an infection
  • platelets – small fragments of cells involved in clotting; important in stopping blood flow after injury

6 a • Underlined: shivering, respiration, exercising, breathing

  • Ringed: cool surroundings, urinating, sweating b Missing words: wider, more, cool down, narrower, less, warm up

7 a • A clinical thermometer is used…to record temperature.

  • A sphygmomanometer is used…to measure blood pressure.
  • An electronic pulse monitor is used…to measure pulse rate.
  • An ECG is used…to show the electrical activity of the heart.
  • Body Mass Index is used…to assess if a person is over or under weight.
  • Skin callipers are used…to estimate body fat.

8 a i BMI person A = 32.8, person B = 22.

ii Person A is obese, person B is within the advisable range iii Lose weight by eating more healthily (e.g. less fat and sugar), drinking less alcohol, and exercising more (e.g. taking more brisk walks and some other aerobic exercise at least 3 times a week).

9 Any suitable example of a training regime that includes muscle building (e.g. weight training) and aerobic fitness (e.g. running, circuit training, swimming etc).

10 a Rest, Ice, Compression, Elevation

b Simple stretching routines, gradual increase in aerobic exercising c When at least 75% of the previous level of fitness before the injury has been regained

11 a Any suitable example of the use of empathy, patience and tact used by a sports or fitness professional. e.g. A personal trainer should try to imagine how difficult it might be for a client who is new to fitness training to begin a programme. They should take their time to allow the clients strength and stamina to develop and be positive and encouraging even when only modest progress is being made at first. b Sports and fitness professionals…

Workbook answers