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42 Cards in this Set

  • Front
  • Back
4 majors types of cardiovascular disease.
1. Coronary Artery Disease (CAD)
2. Cerebrovascular Disease
3. Chronic Heart Failure (CHF)
4. Peripheral Arterial Disease (PAD)
Function of the coronary arteries?
Supply the myocardium with oxygen.
What is the trigger for approximately 95% of all heart attacks?
Plaque rupture followed by blood clot.
Symptoms of heart attack.
Chest pain, shortness of breath, nausea, dizziness, anxiety, weakness, cold sweat, pain in the left shoulder or arm.
8 major risk factors for CAD.
1. Abnormal Blood Cholesterol
2. Hypertension
3. Cigarette smoking
4. Prediabetes
5. Family History
6. Sedentary lifestyle
7. Obesity
8. Age
Abnormal Blood Cholesterol Risk Factors
Total Cholesterol > or = 200 mg/dl
LDL Choloesterol > or = 130 mg/dl
HDL cholesterol < 40 mg/dl
Taking medication for blood cholesterol
Hypertension Risk Factors
Resting systolic/diastolic blood pressure > or = 140/90 mm Hg on two or more separate occasions
Taking antihypertensive medication
Cigarette Smoking Risk Factors
Current cigarette smokers
Those who quit within previous 6 months
Those exposed to evironmental tobacco smoke
Family History Risk Factors
Heart attack, coronary bypass surgery, angioplasty, or sudden cardiac death before age 55 years in your father or male first-degree relative or 65 years in your mother or first-degree relative.
Prediabetes Risk Factors
Fasting blood glucose of 100-125 mg/dl on two separate occasions
Sedentary Lifestyle Risk Factors
Not participating in at least 30 minutes of activity, 3 days per week for at least 3 months.
Obesity Risk Factors
Body mass index (BMI) > or = to 30 kg/m*2
Waist Circumference >40 inches in males or >35 inches in females
Age Risk Factors
Males: age 45 and older
Females: age 55 and older
Leading cause of death in the U.S. for men and women.
Cardiovascular Disease (CVD) with approx. 788,000 deaths annually.
Coronary Artery Disease is...?
the buildup of fatty plaque in the coronary arteries, which are located in the myocardium.
Plaque rupture can be triggered by...?
sudden increases in blood pressure and heart rate, increases in blood levels of hormones cal caecholamines, and sudden vigorous exercise in previously sedentary individuals.
How many heart attacks occur annually? And how many occur at rest? How many are fatal?
1 Million heart attacks occur annually with over 90% of them occurring at rest. Approximately 35% are fatal.
Cerebrovascular disease is...?
a buildup of fatty plaque and/or blood clots in the arteries leading to or within the brain.
The leading cause of serious long-term disability in the US is...? How many occur? How many are fatal?
Stroke. About 795,000 strokes a year. Accounts for approximately 16% of cardiovascular disease.
Warning signs of a stroke...?
sudden severe headache
unexplained dizziness or sudden falls
sudden dimness or loss of vision
sudden difficulty speaking or trouble understanding speech
sudden weakness or numbness of the face, arm or leg on one side of the body
Chronic Heart Failure is...?
gradual failure of the heart muscle to fill and/or pump properly.
Define edema.
buildup of fluid around the heart, lungs, and ankles, with abnormal enlargement of the heart, ultimately resulting in death.
Leading causes of CHF...?
Hypertension, diabetes, heart valve disease, and aging.
CHF causes what percentage of CVD deaths annually?
7.2%
Peripheral Arterial Disease (PAD) is...?
Buildup of fatty plaque/clots in the arteries leading to or within the extremities (particularly the legs).
Lifestyle factors that decrease (or modify) LDL cholesterol.
decrease saturated and hydrogenated fat intake
decrease cholesterol intake
increase soluble fiber intake
increase physical activity level
decrease percent body fat
manage stress effectively
control diabetes
Lifestyle factors that increase HDL cholesterol.
increase physical activity level
decrease percent body fat
quit using tobacco products
decrease blood triglyceride levels
increase monounsaturated fat intake
reduce simple and refined carbohydrate intake
Links to hypertension include:
excessive sodium intake
excessive alcohol intake
sleep apnea
inadequate intake of unrefined plant-based foods
obesity (especially upper body)
genetics
chronic stress
sedentary lifestyle
tobacco use
insulin resistance
aging
What is the eating plan that significantly decreases resting blood pressure in hypertensive individuals and what does it consist of?
DASH (Dietary Approaches to Stopping Hypertension); fruits, vegetables, legumes (beans and peas), whole grains, and low-fat dairy
Lifestyle factors that improve blood glucose/insulin levels.
increase physical activity level
decrease percent body fat
emphasize prudent diet
To promote and maintain health, Physical Activity Recommendations from the ACSM and the AHA.
All healthy adults aged 18-65 years need: 150 mins/week of moderate intensity aerobic activity or 75 mins/week of vigorous intensity aerobic activity.
To have significant weight loss, how much physical activity is recommended?
Building up to 300 minutes of moderate intensity activity per week or 150 minutes of vigorous intensity activity per week.
Percentage of American adults that are obese?
70%
BMI formula.
BMI = weight in pounds X 703 / (height in inches)*2

kg/m*2
2 Contributing factors for Coronary Artery Disease (CAD).
1. Elevated Blood Triglyceride Levels <150 mg/dl is considered normal
2. Stress
Metabolic Syndrome is...?
Persons with multiple risk factors have Metabolic Syndrome. Meets 3 of the following criteria:
-elevated blood triglyceride levels
-low HDL
-abdominal obesity
-elevated fasting blood glucose level
-elevated resting blood pressure
Total Cholesterol Level Categories
<200 mg/dl is desirable
200-239 mg/dl is borderline high
> or = to 240 mg/dl is high

> or = to 200 mg/dl is major risk factor
LDL Cholesterol Level Categories
<100 mg/dl is considered optimal
100-129 mg/dl is considered near optimal/above optimal
130-159 mg/dl is considered borderline high
160-189 mg/dl is considered high
> or = to 190 mg/dl is considered very high

> or = to 130 mg/dl is major risk factor for CAD
HDL Cholesterol Level Categories
<40 mg/dl is considered low
40-59 mg/dl is considered normal
> or = to 60 mg/dl is considered high and very desirable

<40 mg/dl is major risk factor
Blood Pressure Level Categories
<120/80 mmHg is considered normal
120-139/80-89 mmHg is considered prehypertension
140-159/90-99 mmHg is stage 1 hypertension
> or = to 160/100 mmHg is stage 2 hypertension

> or = to 140/90 mmHg on two separate occasions is major risk factor
Fasting Blood Glucose Level Categories
70-99 mg/dl is normal
100-125 mg/dl on two separate occasions is prediabetes
>125 mg/dl on two separate occasions is diabetes

100-125 mg/dl is major risk factor
Obesity Level Categories
BMI <18.5 kg/m*2 is underweight
BMI 18.5-24.9 kg/m*2 is normal weight
BMI 25 -29.9 kg/m*2 is overweight
BMI > or = to 30 kg/m*2 is obese

waist circumference >35 inches for females is obese
waist circumference >40 inches for males is obese

BMI > or = to 30 kg/m*2 is major risk factor
waist circumference >35 in for females and >40 in for males is major risk factor