HHS 231 – Flashcard

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question
What contributing factor to premature death is out of a person's control?
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genetic disability
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Diane recently quit smoking and started a support group for former smokers. As a result of these actions, she has improved which dimensions of wellness?
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environmental and intellectual
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What are the dimensions of wellness?
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environmental, physical, social, spiritual, emotional ; intellectual
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What is a specific, time-oriented goal?
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a goal that is reasonable, has an end date and is specific
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A conviction that one can control events and factors in one's life is known as:
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locus of control
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What is a component of emotional wellness?
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good self-esteem
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The trans-theoretical model divides behavioral change into chronological stages.
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True
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John runs 3 miles, five days a week, because he enjoys the challenge and the way he feels afterward. John's reward is:
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intrinsic
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Sue derives satisfaction and self-esteem from her job, so she is experiencing a high level of _________ wellness.
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emotional
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ACSM recommends that adults perform at least _____ minutes of moderate physical activity per week.
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150
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The ability to perform work or contract muscles with high force quickly, defines:
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power
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Resistance training intensity is usually measured by the:
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amount of weight lifted
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General recommended guidelines for water intake prior to exercise are approximately ____ ounces of fluid 2 to 3 hours before exercise and ___ ounces 10 to 20 minutes prior to exercise.
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18;8
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The ability to change body position with speed and accuracy is:
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agility
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Kristina's mom wants to begin an exercise program. However, she is overweight and concerned about the impact exercise might have on her knees. To decrease her chance of injury, Kristina might recommend that her mom try
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cross-training
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The five health-related components of physical fitness are:
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cardiorespiratory endurance, muscular strength, muscular endurance, flexibility and body composition
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before choosing an exercise facility, it is important to consider its location, hours of operation and costs.
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True
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To counter a lack of motivation you should choose exercise that is
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fun and convinient
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How long should the exercise-to-rest transition take?
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5 to 15 minutes
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When performing range-of-motion exercises, your movements should be _____ and _____.
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relaxed; controlled
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John is a healthy 20-year-old college student. He weighs 160 lbs and runs at a moderate pace 3 days per week for 30-45 minutes. He enjoys running a 5K or 10K race every 3 months for fun. Based on this information, approximately how many grams of protein does he need daily?
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72 grams *****this is determined by*****
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Water is used in the body to
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facilitate transport of substances
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Excess hydration, or water intoxication, is clinically known as
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hyponatremia
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The Recommended Dietary Allowance (RDA) for sodium is:
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2400mg or less per day
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A vitamin that increases the absorption of calcium is:
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Vitamin D
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The Harvard Medical School pyramid recommends minimizing the consumption of
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refined carbohydrates
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Oxygen derivatives that can cause the body damage are known as
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free radicals
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Excessive protein should be avoided during a pre-game or pre-workout meal because it
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takes longer to digest
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organic compounds that we need in tiny amounts to promote growth and help maintain health are known as:
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vitamins
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Nearly 30% of freshman report feeling frequently overwhelmed by all they have to do
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True
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A stress management technique that identifies muscular tension and releases it one muscle group at a time is called:
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progressive muscular relaxation
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What is a likely source of eustress?
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entering college
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A set of physical or emotional reactions following a stressful event or circumstance is:
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a stress response
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biofeedback involves:
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focusing on deep breathing
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Which organs secrete cortisol in response to stress?
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Adrenal Glands
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According to a national survey of college students, what represents the biggest impediment to academic success?
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Stress
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The region of the brain that releases hormones that first trigger stress response is called the ________
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hypothalamus
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Spirituality is often associated with a reduced perception of stress in one's life
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True
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Cardiorespiratory fitness has a protective effect against age-related declines in cognitive ability.
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True
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The cellular form of energy is known as
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Adenosine Triphosphate (ATP)
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When developing a training program for cardiorespiratory fitness, your intensity of exercise should be determined by
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your target heart rate
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Aerobic exercise training has been shown to
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improve cognitive function
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The upper chambers of the heart are called
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Atria
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Your body's maximal ability to utilize oxygen during exercise is known as
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VO2 max
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The exchange of oxygen and carbon dioxide is called
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respiration
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The best way to gauge your overall flexibility is by performing
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a series of range of motion tests
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when dealing with an episode of acute back pain, it is recommended that you
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apply ice for 2-3 days after injury
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When people talk about "lower-back pain" they are most likely referring to discomfort in the
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lumbar spine
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Gender differences in flexibility seem to indicate that
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differences are specific to particular joints
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strong core muscles can lead to increased performance levels in all of your activities
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True
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A practice that involves mental focus and physical effort while performing a variety of postures or asanas, is called
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yoga
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If stretch reflex is activated, the muscle will
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contract
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Misalignment of the spine leading to lower-back pain can be caused by
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muscular imbalances
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lack of flexibility can cause changes in posture.
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True
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