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1. How can you re- exercise
duce the risk of limit sodium intake
strokes and heart not smoking
disease? eating diets low in saturated and trans fats and high in fiber
losing or controlling weight
-strengthen hear and blood vessels and reduce blood pressure, cholesterol and
arterial plaque
2. Too much sodium strokes
can cause... hypertension
3. Effects of smoking lung cancer
on the body... respiratory, oral and digestive system cancers
pulmonary disease
coronary heart disease and stroke
bladder, blood, cervical, colorectal, esophageal, kidney, ureter, laryngeal, liver,
oropharyngeal, pancreatic, stomach, tracheal, bronchial and lung cancer
4. Benefits of weight strengthens bones, prevents osteoporosis which leads to fractures
bearing exercise
5. Type 2 diabetes - adult onset - contributions of lifestyle factors - obesity, poor nutrition and
physical inactivity - the body becomes immune to insulin causing chronically
high, unstable blood sugar. Blindness, limb loss, shock, coma, and death are a
few of many consequences from uncontrolled diabetes.
6. Type 1 diabetes the pancreas fails to produce insulin
7. What happens these simple sugars/starches enter bloodstream rapidly, causing a sudden
when people spike in blood sugar - energy rush. Extra insulin is secreted. Sugar exits fast
consume larges - there is a CRASH. Eventually pancreas becomes resistant to trying to neutralize
amounts of carbo- ups and downs. metabolic syndrome develops - insulin resistant then diabetes.
hydrates with no
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fiber slowing di-
gestion?
8. sickle cell anemia -both parents have gene
-one parent has gene but other is normal - trait which means children do not
have the disease but pass gene to their children
-common in African-Americans
-crescent shaped, sticky, stiff, impeding blood flow
-causes organ damage, pain, increased risk of infections
-chronic fatigue and/or pain in some
-some cures through stem cell transplants but no widespread cure
-improved care and treatments allowing for life up to 40's, 50's and older
9. what do red blood disced shaped - transport oxygen in hemoglobin which is an iron-rich protein
cells do? through the bloodstream and remove the waste product carbon dioxide - they
are produced in the bone marrow and live about 4 months
10. Tay-Sachs disease -rare genetic disorder
-autosomal recessive pattern - both parents carry copies of mutated gene and
are usually asymptomatic - but pass to children
-prevents an enzyme from breaking down a toxic substance, which builds up in
the brain and spinal cord, destroying neurons
-"cherry red spot" eye abnormality detectable through eye examination
-babies motor skills weaken rather than progress
- seizures, loss of vision, hearing
11. cardiorespiratory the ability to perform dynamic exercise using large muscles over long times -
endurance determined by functioning of the heart and blood vessel, lungs and skeletal
muscle system.
12. How do you eval- -a stress test uses electrocardiogram and metabolic cart - resting blood pres-
uate cardiorespira- sure and heart rate are measured to obtain baselines/compare with normal
tory endurance?
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values - ambulates treadmill/stationary bike with ergometer measuring energy
output - ECG has 12 leads attached to measure heart function
13. cystic fibrosis a defective gene produces a protein causing the body to secrete a mucus that
is much thicker and stickier than normal - mucus clogs the lungs, resulting in
infections - also blocks pancreas from delivering enzymes that breakdown and
absorb nutrients from food.
14. Self management Albert Bandura combines behavioral and cognitive philosophies to form theory
skills help manage of modeling, or observational learning - sees the human personality as an
chronic diseases interaction between the environment and person's psychological processes -
says humans are able to control their behavior through self regulation.
15. How can health ed- 1. students write long-term and short-term goals
ucators help stu- 2. make action plan
dents set goals? 3. identify obstacles
4.establist timelines
5.use charts, graph, journal, diary to track progress
6. develop support system
7. revise timeline when if needed
8. give healthy rewards
16. Healthy People -addresses 42 areas of public health
2020 -main goals: achieving longer, high-quality, prevent premature-death, pre-
ventable injury, disease, disability; eliminating health disparities, attaining
health equity, improving all population groups' health, creating physical/social
environments promoting good health for all, furthering health development,
behaviors, quality of life across all ages/life stages
17. Healthy People national health initiative - increasing life expectancy and quality, and eliminating
2010 demographic health disparities in US population
18.
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What are the steps 1.describe the situation
in the responsi- 2.list the potential decisions to be made
ble decision-mak- 3.share list with a parent or responsible adult
ing model? 4.evaluate each for it's potential consequence - deciding which is the most
suitable and responsible
5.act on the chose decision
6.evaluate the outcome
19. When evaluating 1. lawful or legal?
potential conse- 2. protecting my and others' safety?
quences of de- 3. agree with the guidelines and advice that my parents and other responsible
cisions in the adults have given me?
responsible deci- 4. demonstrate my respect for myself and for other people?
sion-making mod- 5. demonstrations of good character?
el, students can
ask themselves
what questions?
20. principle of dimen- when unconditioned individuals start training, their fitness levels improve
sioning returns in quickly - they have so far to progress - as their fitness increases, they improve
exercise less - they near their genetic limits/fitness levels have plateaued - one must
train harder.
21. variation principle athletes should alternate hard with light training every several days - light days
enable bodies to recover - varying training volume/intensity enables attaining
peak fitness levels, prevents over stressing/injury, sustains athlete interest/mo-
tivation for training
22. Why is it important -improves performance in sports and exercise
to enhance flexibil- -improves range of motion
ity? -prevents injuries
-decreases short term muscular stiffness and soreness