Heart Disease Flashcards

1
Q

What % of deaths worldwide are due to heart disease?

A

15.5%

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2
Q

What % of deaths in HICs are due to heart disease?

A

16.9%

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3
Q

How many risk factors contribute to the development of CHD?

A

300+

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4
Q

How many people died from cardiovascular diseases (CVDs) in 2021?

A

20.5 million

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5
Q

What percentage of annual global deaths are caused by NCDs?

A

74%

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6
Q

The number of people living with CVDs has doubled since when?

A

1997

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7
Q

As of January 2024, how many people in the UK, on average, will die from CHD?

A

190 PER DAY (source: BHF)

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8
Q

Give a statistic showing the comorbidity associated with CVDs?

A

80% of people with CVDs (in the UK) have at least one other condition

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9
Q

Give a fact showing how rate of heart disease has changed in the UK?

A

Since the BHF was established the annual number of deaths from heart and circulatory diseases in the UK has fallen by nearly half

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10
Q

How much does CVD cost UK healthcare each year?

A

£10 billion

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11
Q

How much does CVD cost the UK’s economy each year?

A

£25 million

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12
Q

What fraction of men die from CHD in the UK?

A

1/8

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13
Q

What percentage of adults in the UK are estimated to have high blood pressure? why is this significant?

A

30%
it is a risk factor for CVDs

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14
Q

How many CVD deaths in the UK each year can be attributed to air pollution?

A

11,000

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15
Q

What % of adults in the UK are obese?

A

26%

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16
Q

What fraction of UK adults smoke?

A

1/8

17
Q

Give an example of organisations trying to manage heart disease?

A

BHF
Governments (eg Health Japan 21)
World Heart Federation

18
Q

What is a public health campaign linked to CHD and CVD?

A

World heart day, 29th September
but may go unknown among many

19
Q

What fraction of deaths globally are caused by CVDs?

A

1/3

20
Q

What fraction of deaths globally are caused by CHD?

A

1/6

21
Q

What fraction of CVD deaths worldwide are associated with preventable/modifiable risk factors/

A

4 in 5

22
Q

What % of CVD deaths associated with modifiable risk factors were caused by hypertension? Diet?

A

Hypertension: 53%
Diet: 32%