305-test 2
Terms
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- How is HIV transmitted?
- body fluids, sex with infected person, pregnant woman to baby
- How many calories are in a pound?
- 3500.
- How many calories are necessary to avoid severe fatigue and hunger?
- 1200-1500
- How much should caloric intake decrease after age 30?
- 100 calories for every 10 years of age after 30.
- What are curable STDs?
- gonorrhea, chlamydia, syphilis, trichomonus
- What are some controllable risk factors for coronary heart disease?
- diet, smoking, activity level, cholesterol, obesity
- What are some risk factors for coronary heart disease?
- diet, ethnicity, hypertension, obesity, activity level, smoking, gender, cholesterol
- What are some symptoms of HIV?
- often asymptomatic during incubation period
- What are the BMI categories?
- less than 18.9 - underweight 19-24.9 - healthy weight 25-29.9 - overweight greater than 30 - obese
- What are the causes of back injuries?
- overuse, poor mechanics, improper footwear, weakness and inflexibility.
- What are ways to prevent STDs?
- abstinence, condoms
- What burns most of your calories?
- BMR
- What causes cervical cancer?
- HPV
- What does cigarette smoking cause in the lungs?
- vasoconstriction, which reduces oxygen saturation.
- What does PRICE stand for?
- protect, rest, ice, compression, elevation
- What is a general symptom of most STDs?
- burning and pain on urination.
- What is a lipoprotein?
- a lipid and a protein put together.
- What is a normal BP?
- 120/80 or less
- What is a normal cholesterol level?
- below 200
- What is a symptom of chlamydia and gonorrhea?
- burning and pain on urination
- What is a symptom of genital herpes?
- blisters
- What is a symptom of HPV?
- genital warts
- What is a symptom of primary syphilus?
- cancre sore
- What is it called when there is accumulation of plaque on the interior walls of arteries?
- atherosclerosis
- What is one way to prevent lower back pain?
- strengthen abs and leg muscles
- What is the Basic Metabolic Rate?
- the minimum amount of energey expended to keep a resting, awake body alive.
- What is the DASH diet?
- Dietary Approaches to Stopping Hypertension.
- What is the energy balance equation?
- state when energy intake is equal to energy expended.
- What is the Fat Cell Theory?
- the size of each fat cell and the number of fat cells in the body determine fatness. fat cells never die, they can get smaller but will always be there.
- What is the formula for calculating BMI?
- body weight in lbs/(body height in inches)2 x 703
- What is the formula for HDL cholesterol ratio?
- Total cholesterol/HDL
- What is the Set-Point Theory?
- people have a genetically predetermined set weight. the body resists weight change and will decrease metabolic rate as intake decreases. the longer you weigh a certain amount the more likely your body will adjust your set-point to that weight.
- What percentage of the population is obese or overweight?
- 65%
- What should you do when lifting heavy objects?
- lift with the knees and use muscles of the legs.
- When can you put heat on an injury?
- after the swelling is gone
- Which kind of lipoproteins are called the garbage collectors, and are considered good cholesterol?
- HDLs