Class #11 - lifestyle Flashcards
1 and #2 preventable cause of death
Smoking/obesity
Mortality of smoker over non-smokers?
3 times greater
Smoking shifting epidemic?
Now targeting developing countries
Time nicotine reaching brain?
7 seconds
Ciliotoxins?
neutralize MUCOCILIARY CELLS
Children 2 hand smoke vulnerabilities?
SIDS, cancer, resp. disease
E-cig. teens smokers are…time more likely to start smoking cigarettes later?
8 times
Cig. will kill …. million people currently alive on earth
600
…% of all cancer death are due to cig.
30%
Cig. + asbestos risk of lung cancer is ….. times increase?
90times
Vasoconstriction of cig. smokes affects?
Skin, hair, eyes
Wrinkles are due to?
UV light and cig., not aging
Smoking during puberty increase risk of?
Breast cancer
Cig. will kil..% of people.
80%
Withdrawal Sx goes away after?
4 weeks
Meta-analysis, risk of smoking small number of cig. per day (1-5/day) related to stroke and CHD ?
There is no safe level, even 1 cig. increase rate of death to 50%
Passive smoke =
2nd hand smoke
Pregnant smokers consequence on infant
low birth weight, SIDS
Third hand smoke?
Chemicals settling on fournitures.
Reversible liver diseases?
fatty, hepatitis
Irreversible liver diseases?
Fibrosis ->Cirrhosis
Chronic pancreatitis cause due to ETOH?
90%
Cells causing scaring in liver?
Stellate cells
ETOH cancer?
related to GIT, also breast cancer
Cig. + ETOH increase cancer?
Esophageal carcinoma
Excitation of ETHO?
At first inhibition of inhibitory systems.
BAC=, legal?
Blood alcohol level
.5
Lifestyles difference in life expectancy?
20 years differences
