Ch. 10 (Cardiovascular Disease + Cancer) Flashcards
Women are ______ as strong in upper body areas, _______ as strong in lower body and legs.
half; two-thirds
women have smaller muscle fiber ______, but individual muscle fibers are the same _________.
areas; strength
which gender: Higher percentage of body fat
women
what 3 other physical differences are there between men and women?
- lower blood volume
- smaller hearts
- less lung capacity
T/F: in other cultures, women traditionally not encouraged to exercise, whereas men are.
true
Until __________, funding for men’s activities dwarfed women’s funding.
Title IX
Boys are encouraged to _______; girls are taught to _______.
excel; fit in
Nearly ______ as many overweight children and _____ times as many overweight adolescents than in 1980
twice; three
______ out of _____ adults are overweight; ______% are obese
2 out of 3 (65.1%); 41.9%
_____% of U.S. children are overweight; ____% are at risk of becoming overweight
16%; 31%
Obesity’s annual cost = more than $_____ _______
$150 billion
Americans spend more than $____ ______ per year trying to lose weight.
60 billion
____ ______ people are trying to lose weight, and 95% of them are unsuccessful.
70 million
one of the countries with highest number of obese WOMEN.
US
Healthful strategies for weight loss/management (4):
- Caloric input < caloric output
- Increase BMR via exercise
- Balanced, nutritious diet (all six nutrients consumed daily)
- Reasonable goals; aiming for long-term results
2 greatest causes of death in the United States
1) cardiovascular diseases
2) cancer
Cancer in women is most likely to affect ________, _______, _____________, and ______
breasts, lung, reproductive system and skin
arteries in heart can’t deliver enough O2 rich blood to heart. This can lead to heart attack (MI).
Coronary Heart Disease (CHD)
82,787 U.S. women died of stroke—the _______ leading cause of death in women.
third
T/F: More men than women die of stroke each year.
false (more WOMEN)
CHD begins with _____ buildup inside the lining of the coronary arteries.
plaque
Plaque begins with ______ cholesterol (bad cholesterol) moving inside the arteries; white blood cells can also get stuck inside the lining and die
LDL
Plaque can grow until it takes up _____% of the space in an artery.
95%
Weak heart muscles that cannot perform the pumping function with proper vigor; often a disease of older women who have suffered heart damage from other causes
Congestive heart failure (CHF)
Problems with the heartbeat (fast, slow, or irregular)
Arrhythmias
results from bacterial infection with Streptococcus, which can cause damage to heart valves; can usually be cured with antibiotics
Rheumatic heart disease
Problems with the heartbeat (fast, slow, or irregular)
Arrhythmias
Chest pain resulting from insufficient supply of blood (oxygen) to heart muscle; disease of the extremities (arms/legs) in which blood supply is diminished, resulting in lack of nutrients and oxygen
Angina pectoris
Group of diseases that occur together and cause CVD
Metabolic Syndrome
Risk factors for Metabolic Syndrome:
1) Elevated waist circumference
-2)High blood lipid levels (Triglycerides)
3) Low HDL levels
4) High blood pressure
5) Elevated fasting blood glucose level
Elevated waist circumference (men + women)
Men > 40 inches, Women > 35 inches
High blood lipid levels:
Triglycerides > 150 mg/DL
Low HDL levels (men + women)
Men < 40 mg/dL Women < 50 mg/DL
High blood pressure:
> 130/85 mm Hg
Elevated fasting blood glucose level:
> 100 mg/dL
Metabolic syndrome is a greater ____ _____ outcomes for women than it is for men.
risk adverse
Blood vessels either within or leading to the brain becomes damaged, blocked, or burst; leads to portions of the brain being unable to receive oxygen, and thus dying; often survivors have a long, difficult recovery process—many thought processes and physical actions may have to be relearned.
Cerebrovascular Disease (Stroke)
types of strokes (2):
- ischemic
- hemorrhagic
type of stroke: the most common type, caused by a cerebral thrombus or embolism
Ischemic stroke