Flashcards
Achieving and Maintaining a Heathful Body Weight...11
Cards in this deck (20)
- 1Energy used to maintain life when the awake body is at complete rest, is ______________.BMR (Basal Metabolic Rate)
- 2SibutramineDecreases appetite by altering brain nuerotransmitters:::Increased BP; Constipation; Anorexia; Nausea; Dry mouth; Insomnia; Dizziness
- 3OrlistatDecreases FAT absorption & inhibits pancreatic lipase:::Leaky stool; Abdominal pain; Flatulence; Fatty & loose stool; Decreased absorption of Fat Soluble nutrients
- 4Peptide YY (PYY)Protein hormone...decreases appetite...released in GI tract...inhibit food intake
- 5GhrelinProtein hormone...stimulates appetite...Increases when hungry & decreases 1hr after eating...not diminished in obesity
- 6LeptinProtein Hormone...Reduces Food Intake...feel FULL effect...less found in obese
- 7Set-Point TheoryProposes that each person's weight stays within small range...body compensates for changes in energy balance & keeps person's weight in this range
- 8Thrifty Gene TheoryProposes that gene causes people to expend less energy than other-leading to weight gain...energetically thrifty
- 9Components & % of Energy ExpenditureBMR= 60-75%
TEF= 5-10%
Physical Activity Energy Cost= 15-35% - 10CHO produces _Kcal/g; Protein produces _Kcal/g; Fat produces _Kcal/g; Alcohol produces _Kcal/g4;4;9;7
- 11Calculation of BMIBodyWt(lbs)*703/Ht(in)squared::::BodyWt(Kg)/Ht(m)squared
- 12_____________ is energy expended at rest and during physical activity.Energy Expenditure
- 13_____________ increases the mortality rate from all causes.Central Obesity
- 14______________ is a valuable indicator of fat distribution and central obesity.Waist-to-Hip Ratio
- 15Most Accurate body composition measurement method is _______________.Dual-Energy x-ray Absorptiometry (DEXA)
- 16CLassification: Morbid Obesity>40 BMI
- 17CLassification: Obese30-39 BMI
- 18CLassification: Overweight25-29.9 BMI
- 19Classification: Normal18.5-24.9
- 20Classification: Underweight<18.5
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- NuTriTioN Flashcards on Achieving and Maintaining a Heathful Body Weight...11, created by crletitrain on 16/04/2013.
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