Class #11 - lifestyle Flashcards

1
Q

1 and #2 preventable cause of death

A

Smoking/obesity

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2
Q

Mortality of smoker over non-smokers?

A

3 times greater

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3
Q

Smoking shifting epidemic?

A

Now targeting developing countries

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4
Q

Time nicotine reaching brain?

A

7 seconds

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5
Q

Ciliotoxins?

A

neutralize MUCOCILIARY CELLS

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6
Q

Children 2 hand smoke vulnerabilities?

A

SIDS, cancer, resp. disease

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7
Q

E-cig. teens smokers are…time more likely to start smoking cigarettes later?

A

8 times

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8
Q

Cig. will kill …. million people currently alive on earth

A

600

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9
Q

…% of all cancer death are due to cig.

A

30%

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10
Q

Cig. + asbestos risk of lung cancer is ….. times increase?

A

90times

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11
Q

Vasoconstriction of cig. smokes affects?

A

Skin, hair, eyes

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12
Q

Wrinkles are due to?

A

UV light and cig., not aging

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13
Q

Smoking during puberty increase risk of?

A

Breast cancer

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14
Q

Cig. will kil..% of people.

A

80%

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15
Q

Withdrawal Sx goes away after?

A

4 weeks

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16
Q

Meta-analysis, risk of smoking small number of cig. per day (1-5/day) related to stroke and CHD ?

A

There is no safe level, even 1 cig. increase rate of death to 50%

17
Q

Passive smoke =

A

2nd hand smoke

18
Q

Pregnant smokers consequence on infant

A

low birth weight, SIDS

19
Q

Third hand smoke?

A

Chemicals settling on fournitures.

20
Q

Reversible liver diseases?

A

fatty, hepatitis

21
Q

Irreversible liver diseases?

A

Fibrosis ->Cirrhosis

22
Q

Chronic pancreatitis cause due to ETOH?

A

90%

23
Q

Cells causing scaring in liver?

A

Stellate cells

24
Q

ETOH cancer?

A

related to GIT, also breast cancer

25
Q

Cig. + ETOH increase cancer?

A

Esophageal carcinoma

26
Q

Excitation of ETHO?

A

At first inhibition of inhibitory systems.

27
Q

BAC=, legal?

A

Blood alcohol level

.5

28
Q

Lifestyles difference in life expectancy?

A

20 years differences