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81 Cards in this Set
- Front
- Back
Number 1 cause of death from cardiovascular disease?
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Coronary Heart disease
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Living in developing countries risk for developing hyper tension is
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90%
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Hypertension is defined as ____ in three separate readings
Prehypertension"" desirable |
140/90
121/81-139/89 120/80 |
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Total cholesterol below ___ is desirable
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200
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HDL ___ or higher is desireable
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60
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LDL below
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100mg
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triglycerides below
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150
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People who become and stay active have less then _____ the chance for CHD
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half
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cardiac patients who underwent 20 minutes of cycleing for 12 months reduced vO2 by ____%
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16
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physically inactivty people have a ____ greater risk for developing CHD:
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45%
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risk for hypertension in inactive people
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30%
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highly active people have a ___% less chance for stroke
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25%
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RX for CHD
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3-7 days per week
40-85% vo2 max 20-40 minutes Aerobic and strength |
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Rx for hypertension
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5-7 days per week
40-60 vo2 max 30 minutes or more Aerobic strength |
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RX for stroke
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3-7 days per week
40-60% vo2 max 20-60 minutes aerobic, strength, flexibly, and coordination |
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Effects of tobacco are felt within _ seconds inhailing and _ seconds of dipping
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7, 5
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Typical levels of CO in blood in %
smokers |
.4-.6%
15% |
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one has to be ______ lbs over weight to do the amount of cardiovascular damage as one pack of cigarettes
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100
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Cardiovascular system begins to heal ___ after last cig and returns to normal after ___ year
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20 minutes, 15 years
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smoking shortens life span by __ to ___ years
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13 to 14
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Coronary artery disease is the number killer of smokers __% higher than in non smokers
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70
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when you smoke you have ___X increase risked for heart attack in people under 40
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5
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___ times more likely to die from emphysema and COPD
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18
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Rx for COPD
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2-5 days/week
60% max VO2 20-30 minutes Aerobic 50-80% 1 rep maximum 2-3 weeks |
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type two diabetes accounts for __to___% of all diabetes cases and ___ to ___% are over weight or have a history of such.
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90-95%, 80-90%
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following menoupuase women are __to__ times more like for CVD
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2-3
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____% of heart attacks in occur in people over 65
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75%
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only __% of americans between 9 and 54 are considered at low risk for CVD
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9
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____ people with diabetess diet from heart disease or stroke
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2/3
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___ to ___ % of all diabetes cases are insulin dependent
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80-90
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for every 500 calories per week burned there is a __ lower risk for developing diabetes
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6%
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Physical activity in men and women have a lower risk by __ to ___ %
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30-50%
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Results are seen in moderate exercise of atleast ___ mins per day totaling __ hours/ week
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30, 4
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RX for diabetes
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Daily physical exercise, build up to higher intensity 5x/week
intensity 40% -70 max heart rate 15-45 min if overweight 60 minutes add moderate weight training twixe per week |
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in very obeese in ___ lb weight loss can significantly reduce insulin resistance. they should expand ____ cal a week through exercise.
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20 lbs, 1000
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Three or more factors of metabolic syndrome increase chances for coronary heart disease by __ times in men and ___ times in women.
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2x, 6x
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Daily activity of 45 minutes or more can enhance insulin sensitivity by ____
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25%
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___% of adaults and ___% of youths are considered obese in the U.S.
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34%, 17%
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___% of adaults and __% of youth are considered overeat
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67% and 32%
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___% of students from preK - 12 are either over fat or at risk for becoming obeese based on BMI.
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38%
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prevelance of overfat children ages 2-5 has increased ___%
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40%
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by the time they are 8 ___% have one or more risk factors for heart disease. and 1 and 4 are over fat
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40%
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children born today have a _ and _ chance to get diabetes!
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1 and 3
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___% of children 9-13 dont participate in any kind of organized sports or phsyical activity
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60%
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23% get none and ___ of high school students particiapte in at least 30 minute sof moderate physical activity 5 days a week
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25%
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___% of people over age ____ are threatened by this disease
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55% of people over age 50
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____% are women
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80%
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yearly fractures over ____million/year
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1.5
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Most common is the _____ then the ______
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vertabrae with 700,000, then the hip.
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___% of people over age 50 die within a year of a hip fracture
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24%
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-- to --% of bone density loss in the hip and spine have a genetic component.
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7-10
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women can lose __% of bone mass in the first 5 years after cessation of estrogen production
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20%
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women who stop producing estrogen before ___
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45 are at higher risk
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____ to ____mg of calcium a day is recommended. Thats four 8 oz glasses!
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1200-1500mg
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____mg of calcium can be absorbed at one time
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500
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T score reference age is 30
Normal ___ Low bone mass____ osteoporosis____ Severe osteoporosis_____ |
standard deviation of 1 below
1-2.5 standard devations below 2.5 standard deviations below over 2.5 standard deviations below |
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Rx for pre osteoporosis
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High impact aerobic
for 50 minutes resistance training 3 sets 12-15 reps of 12 or more different exercises. |
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Rx for osteoporosis
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3-5 dyas a week
40-70% max HR 20-30 mnutes weight bearing aerobic is high risk for fractures, minimum weight bearing weighlifting but avoid thowing motions. |
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bone man can icrease ___% if introduced in childhood but only _-_ % if introudced later
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10%, 1 to 3%
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Staying active can slow loss of bone mass by as much as _% a year
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1
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causes about ____ deaths per year
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1500
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____ of cancer deaths are due to poor diet and physical inactivity
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1/3
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Tobacco use respobsible for ___% of all lung cancers and ___ oral cancers
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90, 75
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Lung cancer is the number ___ killer of men and women of the cancers
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1
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small survival rate of only
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12-16%
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__% of lung cancer are caused by exposure to mainstream or secondhand smoke.
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90%
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compared to inactive women active women have a ____ to ____ lower chance of developing breast cancer
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20-80%
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____ to ____ minutes a day at moderate to higher intensity
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30 to 60
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Prostate cancer is the _____ leading killer in men
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second
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African americans are ____ as likely
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twice
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most diagnosed over ___
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65
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third leading cause of cancer death to men and women
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colon cancer
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physical activity reduced risk by ____to ____%
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30-40%
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___ to ___ minutes of moderate exercise perday offers the most protection
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30 to 60
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sudden cardiac is __ times higher in the habitually sedentary
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5
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46% of the deaths are caused from
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hypertrophic cardiomyopathy: enlarged heart wall
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for every hour of weight bearing activity risk of injury increases by ___%
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11%
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girls in high impact sports increase risk for stress fracture by __%
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5%
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individuals at risk for exercise should start at ___% VO2 for 30-40 minutes and gradually increase to 60%
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40%
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eythropteotin . running time enhancement?
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can enhance performance of a 20 minute run by 3 seconds and on a marathon by 4 minutes
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Test postive with RBC count over __%
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46%
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