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1/2 PE > Affects Of Lack Of PA > Flashcards

Affects Of Lack Of PA Flashcards

1
Q

What is the number 1 killer in Aus?

A

Cardiovascular disease

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2
Q

What are three health problems associated with lack of PA?

A
  • cardiovascular disease
  • obesity
  • diabetes
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3
Q

What is atherosclerosis?

A

Build up of fat deposits in the arteries that can cause blockages

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4
Q

How can atherosclerosis be treated?

A

Stent or bypass

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5
Q

What are the physical benefits of PA?

A
  • reduced fatigue
  • increased cardiovascular capacity
  • increased bone and muscle strength
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6
Q

How is exercise believed to boost mood?

A
  • helping sleep
  • improved self esteem
  • changed levels of hormones in the brain
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7
Q

What chemicals in the brain are effected during exercise?

A

-serotonin, stress hormones, endorphins

These block pain and enhance feelings of wellbeing

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8
Q

What is hypertension?

A

High blood pressure

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9
Q

What is high blood pressure called?

A

Hypertension

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10
Q

What is cholesterol?

A

Fatty substance in the blood found in animal products

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11
Q

What is cardiovascular disease?

A

A build up of cholesterol and fat deposits in the blood which can block major vessels (atherosclerosis)

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12
Q

What increases blood pressure?

A
  • weight
  • stress
  • exercise
  • laughing
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13
Q

How can you prevent cardiovascular disease?

A
  • healthy diet
  • exercise
  • maintain healthy weight
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14
Q

What is a symptom or warning sign of cardiovascular disease?

A

High cholesterol (fat in the blood)

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15
Q

What is a mental benefit of PA?

A
  • improved sleep
  • stress relief
  • concentration improved
  • no.1 ‘cure’ for depression
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16
Q

What is type 2 diabetes?

A

Type 2 diabetes is an ongoing disease where the insulin cannot reach the cells due to fat stores blocking insulin receptors

17
Q

What is type 1 diabetes?

A

Pancreas doesn’t produce sufficient insulin to fuel the bodies cells

18
Q

What is a chronic disease?

A

A disease which is on going

19
Q

What are factors linked to diabetes?

A
  • high fat and sugar diets

- lack of PA

20
Q

What can happen due to diabetes?

A
  • kidney failure
  • blindness
  • nerve damage
21
Q

What are the guidelines for 13-17yr olds?

A
  • 60mins of moderate PA a day
  • must include some vigorous activity
  • should engage in muscle and bone strengthening exercise 3 days a week
22
Q

What are the guidelines for adults?

A
  • be active on most, preferably everyday
  • 150-300 mina of moderate PA a week
  • 75-100 mins of vigorous a week
  • at least 30mins a day
  • muscle strengthening 2 times a week

1/2 PE (6 decks)

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