Nutrition Final

25 July 2022
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the name for minimum energy expanded to keep a resting awake body alive is__________ this represents about 60% to 70% of total energy expenditure
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basal metabolism
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the thermic effect of food?
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digest, absorb, and process-ingested food
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the calorie cost the of the thermic effect of food is _______ of energy consumed
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5%-10%
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_______ increases energy expenditure above basal energy needs by needs about 25% to 40%
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physical activity
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the expenditure of energy to produce heat in response to a cold environment as a result of overfeeding is called
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adaptive thermogenesis
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bill expands 2,500 kilocalories per day. what amount of kilocalories will be from basal metabolism
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1,500-1,750
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bill consumes 2,500 kilocalories per day. what would be his energy expenditure. in kilocalories, from the thermic effect of food?
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125-250
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the method for determining energy expenditure that involves the measurement of beat given off by a select period of time in insulated chamber is
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direct calorimetry
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the method for determining energy expenditure in which the amount of oxygen a person uses is measured is called
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indirect calorimetry
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when attempting to use to use body fat content of define obesity, body fat above_______ for men
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24%
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when attempting to use body fat content to define obesity, body fat above____ for women
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35%
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body weight in kilograms divided by height squared in meters yield
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Body mass index
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for a women who is 1,163 meters tall and weighs 72 kilograms, the body mass index would be
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27
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how would you interpret the body mass index for a woman who is 1.63 meters tall and weight 72 kilograms?
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she slightly exceeded value at which health risk begin
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what are the ways to estimate body fat?
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dexa and underwater weighing
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android obesity is associated with a higher incidence of the following expect?
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cancer
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a daily deficit of 500 kilocalories should result in a weight loss of about many pounds per week
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1 pound
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what would be the approximate weight gain, in pounds, of a a person who consumes an excess of 500 kilocalories daily for one month
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4 pounds
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the best way to treat an underweight person is to advise him or her to
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eat calorie dense foods higher in vegetable fats like nuts and seeds
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changing one's frame of mind related to weight control and nutrition called
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cognitive restructuring
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the professional qualified to assist individuals with their weight-loss goals is a
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registered dietitian
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underweight is defined as a body mass index below________ kg/m
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18.5
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orlistat(xemical) is medication approved by FDA for weight-loss that reduce fat
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digestion by inhibiting lipase enzyme action in the small intestine
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the physical activity guidelines recommend that adults should do the equivalent of_________ minutes of moderate-intensity aerobic activity each week to achieve and maintain a healthy body weight
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150
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who are the once that are considered anorexia nervosa suffers
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teens and young adults
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what are the criteria for diagnosing bulimia nervosa?
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binge/purge episodes 2 times a week for 3 months
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anorexia nervosa is characterized by
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psychological denial of appetite
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a condition of self- induced severe weight loss particularly common in adolescent girls is called
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anorexia nervosa
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what is the name of condition characterized by disordered eating, lack of menstrual periods, and osteoporosis?
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female athlete training
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what is early warning sign of anorexia?
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rigid eating habits
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the slower basal metabolism that accompanies anorexia nervosa is caused by
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degreased synthesis of thyroid hormone
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one characteristic of an anorexic person that significantly inhabits successful treatment is
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in denial of the problem
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the first goal in nutrition therapy for anorexia nervosa
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stop weight loss/gain weight
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a disorder in which frequent bingeing is followed by compensatory behaviors to rid the body of excess kilocalories is called
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bullimia
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most of the health problems in bulimia arise from
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vomiting
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Joni uses ipecac syrup to promote vomiting after binges. what are negative effect of vomiting
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tooth decay, stomach ulcers, swelling salivary glands
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slowly increasing body weight to achieve a BMI of 20 or more is a goal in the treatment of
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anorexia nervosa
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current research suggests that most eating disorders are caused by
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biological, psychological, enviromental,abnormalities
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understanding the abnormality of their behavior is more common among people with
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bulimia nervosa
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one of the best ways to get anorexics into treatment is to
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group intervention
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the best treatment approach for binge-eating disorder?
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teaching them healthy eating habits/ therapy
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coping with stress by not eating is a characteristic of anorexia
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true
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coping with stress by eating is characteristic of
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bullimia
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a disorder characterized by extreme weight loss, poor and distorted body image, and an extreme fear of obesity and weight gain is
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anorexia
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the most important predictor of an eating disorder is
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extreme dieting
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a disorder characterized by frequent secretive bingeing,often followed to purging is
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bullimia
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the hormonal changes associated with cessation of menstruation increase the risk of_________ among women with eating disorders
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osteoporosis
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the slower basal metabolism that occurs as a consequence of anorexia nervosa is caused by
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decreased synthesis of thyroid hormone
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low blood levels of _________ can lead to disturbances in heart rhythm, a leading cause of death among people with eating disorders
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potassium
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many of the health problems associated with bulimia( tooth decay, stomach ulcers and esophageal tears) arise as a result of
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vomiting
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individuals who induce vomiting to rid the body of calories even in the absence of binge my be diagnosed with
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purging disorder
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the practice of eating nonfood substances is called
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PICA
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individuals who perceive themselves as being too thin and who engage in disordered eating behaviors to achieve weight gain may have
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muscle dysmorphia
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__________is the term used to describe a condition in which the desire to consume healthy foods becomes an obsession and begins to intervene with daily living
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orthorexia