Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
58 Cards in this Set
- Front
- Back
- 3rd side (hint)
Physical fitness that are core to wellness are: |
1. Cardiovascular fitness 2. Muscular fitness 3. Body composition 4. Nutrition |
|
|
Principles involved in cardiovascular fitness: |
1. Raise pulse to 70-80% of ones age dependent maximum. 2. 20-30 minutes 3 times a week |
|
|
Four components of muscular health: |
1. Strength 2. Power 3. Endurance 4. Flexibility |
|
|
Target heart rate |
1. Subtract age from 220 = max HR. 2. Subtract resting HR from max HR. 3. Multiply figure by 0.7 4. Add figure to resting HR. |
|
|
Strength |
How much weight can be lifted or pushed. |
|
|
Strength |
How much weight can be lifted or pushed. |
|
|
Power |
Quantity of work produced in a given time. |
|
|
Endurance |
Sustain a muscular contraction for an extended length of time. |
|
|
Flexibility |
Achieve the widest range of motion possible. |
|
|
"Five R's" 2-3 times a week |
Range of motion Resistance Repetition Rest Recovery |
|
|
Same muscle group should be exercised no more than ___ times a week, and never ___ days in a row. |
3 2 |
|
|
Lower back pain has been linked to: |
Poor lifestyle habits Improper body mechanics Decreased fitness levels Poor flexibility Decreased abdominal tone |
|
|
Before a particular heavy lift to minimize risk of injury EMS personnel should stretch for: |
35-45 seconds |
|
|
What percentage of the American public exceed ideal body weight? |
30% (68 million people) |
|
|
How many Americans are obese? |
40 million |
|
|
Massive obesity |
One is 50% over ideal body weight. 3% of males and 9% of females. |
|
|
Health risks directly associated with obesity: |
Coronary artery disease Hypertension Lower back pain Diabetes |
|
|
Fat cells can ballon ______ times their normal size. |
1,000 |
|
|
Past 75 years, fat increased ____% and sugar intake is up ____%. |
31 40 |
|
|
Physicians Committee for Responsible Medicine categorized 4 basic food groups: |
Grains Legumes Vegetables Fruits |
Fat < 11% |
|
How many glasses of liquid should you consume in a day? |
6-8 glasses |
|
|
Soda contains how many teaspoons of sugar? |
12-15 teaspoons |
|
|
#2 cause of death in the United States are ______-related. |
Diet |
|
|
How many servings of fruits and vegetables a day? |
3 servings vegetables 2 pieces of fruit |
|
|
____ in three Americans has hypertension. |
One |
|
|
Americans consume how many milligrams of sodium per day? |
4,000 - 6,000 |
|
|
Americans consume how many milligrams of sodium per day? |
4,000 - 6,000 |
|
|
The body only needs how many milligrams of sodium a day? |
200 mg |
|
|
Normal conversation creates about ____ decibels of sound. |
65 |
|
|
Normal conversation creates about ____ decibels of sound. |
65 |
|
|
National fire protection association recommends a maximum limit of ____ dBA without audible warning devices. |
85 |
|
|
Normal conversation creates about ____ decibels of sound. |
65 |
|
|
National fire protection association recommends a maximum limit of ____ dBA without audible warning devices. |
85 |
|
|
Maximum dBA with audible warning device. |
90 |
|
|
What percent of EMS organizations have no pregnancy policy? |
74% |
|
|
Some women can work into the ____ trimester, and are protected under the _________ _________ Act of 1978. |
Third Pregnancy Discrimination |
|
|
Leading cause of death in the U.S.? |
Cardiovascular disease |
1 million deaths per year |
|
The US Fire Administration aims to reduce firefighter deaths by _____% by 2005. |
25% |
|
|
When there is an obstruction in the coronary vessel, the lack of oxygen is called _______, if the heart tissue dies it's called an ______. |
Ischemia Infarction |
|
|
Atherosclerosis |
Disease characterized by deposits of fatty substance and cholesterol on the inner layer of the arterial wall. |
|
|
Risk factors which cannot be modified for developing cardiovascular disease: |
Gender Race Age Heredity |
|
|
Risk factors which can be modified for developing cardiovascular disease: |
Cholesterol Hypertension Obesity Physical activity Smoking Diabetes |
|
|
What percent of the adult population in the United States smokes? |
25% |
|
|
How many deaths per year does smoking account for? |
430,000 |
|
|
If untreated what percent of patients with hypertension die for Coronary heart disease or congestive heart failure? How many die of stroke and renal failure? |
50% 33% 10-15% |
|
|
Young men who are in the upper quartile (highest 25%) have a ____-fold increase in risk of heart attack compared to lowest 25%. |
Nine |
|
|
There is a 20-30% increase in risk for coronary heart disease for every ____ mg increase in cholesterol. |
10 |
|
|
What percent of the adult population in the U.S. is obese? What percent is overweight? |
20% 25-30% |
|
|
What percent of the adult population in the U.S. is obese? What percent is overweight? |
20% 25-30% |
|
|
People with diabetes have a ___-___% increased risk of cardiac events. |
300-500% |
|
|
What percent of the adult population in the U.S. is obese? What percent is overweight? |
20% 25-30% |
|
|
People with diabetes have a ___-___% increased risk of cardiac events. |
300-500% |
|
|
What percent of all deaths among diabetic patients are from CVD? |
70% |
|
|
Diabetes |
Metabolic disorder characterized by the inability to use sugar effectively. |
|
|
Inactivity is responsible for approximately how many deaths per year in the United States? |
200,000 |
|
|
To reduce the risk of suffering a heart attack or stroke firefighters should: |
1. Not smoke 2. Moderate aerobic exercise 3. Eat a balanced diet |
|
|
Benefits of being flexible include: |
Decrease injury and soreness Increase performance Increase tissue temperature Increase coordination |
|
|
Benefits of a strength training program: |
Improved body composition, muscle growth and metabolism. Improved physical functioning Decreased risk for osteoporosis Improved flexibility |
|