ACTUAL REAL FINAL Flashcards
What percentage of adult Americans are overweight and obse
68 percent
According to recent estimates, obesity accounts for what percent of U.S. healthcare costs.
21
After 30, a persons basal metabolic rate decreases by how much each year?
1 to 2 percetn
The ability of fat to swell is know as what?
hypetrophy
Why is yo-yo dieting not reccommended?
the pattern tends to lower metabolic rate, making it harder to maintain weight loss.
What is the theory that someones wight fluctuates around a particular number?
set point theory
What best describes research findings on the genetics of obesity?
A healthy lifestyle can override obesity genes.
A person with a “thrifty gene” has _______
a slower metabolism
What best describes the dose-response association between sitting time and mortality from all causes and from cardiovascular disease independent of leisure time activity
The more time you spend sitting the worse your health is likely to be, regardless of weather you exercise
Adults in the United States get around ________ percent of calories daily from fast foods
11
The heart’s ________ chambers work to circulate blood throughout the body
4
What is the number one cause of death for women in the united states?
cardiovascular disease
What is thickening of arteries caused by fatty deposits, cholesterol and other substances deposited in the blood called>
atherosclerosis
when atherosclerosis occurs in a limb, what is it called?
peripheral artery disease.
What is another name for a heat attack?
myocardial infarction.
What is the role of collateral circulation>
It allows an affected heart muscle to cope with damage.
what is not a common symptom of a heart attack
extreme hunger
what are common symptoms of a heart attack>
shortness of breath
unusual weakness or fatigue
pain or discomfort in one or both arms
what should you do when administering the 60 second test for a stroke?
ask the person to smile, raise both arms, and repeat a simple sentence
what does hypertension refer to?
sustained high blood pressure
what does systolic blood pressure refer to?
pressure applied to the walls of the arteries when the heart contracts
how long does the entire digestive process take, approximately?
24 hours
What provides the main source of calories you need for daily activities?
carbohydrates
If a person needs about 2800 calories a day that person is probably_______
a 51+ year old active man
what food contains the highest percentage of water
fruits
What is the condition of too much wa wa
hyponatremia