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51 Cards in this Set
- Front
- Back
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what is the bmi for a healthy weight?
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18.5- 24.9
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what is your bmi is you are under healthy weight?
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less than 18.5
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what is your bmi if you are extremely obese?
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over 40
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what is your bmi if you are overweight?
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25-29.9
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what is the bmi of an obese person?
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30-39.9
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what are the diseases associated with obesity?
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Diabetes
Heart disease Hypertension Reproductive cancer Gall bladder disease Joint Problems |
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what is ketosis and how does it occur? what are the consequences?
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rapid, incomplete “fat-burning” or lipolysis causing the production of ketones. Associated with starvation or low carbohydrate diets. Consequences headache, dehydration, altered acid base balance
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what is the enzyme that enables fat cells to store triglycerides?
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lipoprotein lipase
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what is the difference between white fat cells and brown fat cells?
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white have sluggish metabolism and store fat. brown actively metabolism converting the energy to heat.
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The Universal Washer Unit must be operated under which of the following conditions?
Inside the Blast Cleaning Cabinet? In the horizontal position? Only under adverse conditions? 15 feet away from aircraft? |
In the horizontal position
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if 0 parents are fat, what is the percentage for their child to be obese?
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4%
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if one parent is fat, what is the childs likelihood of obesity?
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60%
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if both parents are fat, what is the childs chance of becoming obese?
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90%
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what are the nurture theories of obesity?
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coping, food availability, physical inactivity, external cue theory
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what is a healthy weight percentage?
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90-110% of ideal body weight
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what is overweight?
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110-119% of ideal body weight
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what is considered obese (percentage)?
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120% or more of ideal body weight
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what is morbidly obese (percentage)?
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200% or over
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what are 4 body composition assesments? why are they good?
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Fat fold Measurements
Bioelectrical Impedence Dual Energy X-ray Absorptiometry Hydrostatic Weighing accurate assessment of weight |
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who has a higher risk or morbidity? apple or pear shape?
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apple shape
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what is the ideal waist to hip ratio for females?
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.8 or 35" or less is the ideal waist to hip ratio for females
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what is the ideal waist to hip ratio for males?
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1.0 or 40" or less is the ideal waist hip ratio for males
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what is yo yo dieting?
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yo yo dieting
When body weight drops BMR decreases Lean tissue loss When weight increases Body fat increases Overtime, weight maintenance very difficult |
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how many calories is one pound?
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3,500 calories is one pound
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how many pounds less a day to lose one pound per week?
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500 calories less per day to lose one pound a week
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what is recommended physical activity?
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30-40 per day 3 days a week
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what are some pharmaceutical drugs for weight loss?
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sibutramine, orlistat, benzocaine, penyl (norephedrine), epedrine, ephedra, mua hung
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what is the energy of creatine phosphate like?
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small, rapid direct apt
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what is the energy of anaerobic metabolism?
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small rapid indirect apt
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what is the energy of aerobic metabolism?
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slow, indirect and large APT
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what are the macronutriets?
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carbs, protein, fat
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what are the recommendations for macronutrients of athletes?
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carbs- 60-65%
protein 15-20% fat 25-30% |
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what is carb loading?
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increasing glycogen stores through changes in diet and training which sustain the athlete during endurance competition
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when are athletes supposed to carb load?
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one week prior to training
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what are the disadvantages of carb loading?
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difficult to meal plan
only effective about 4 times a year causing bloating |
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how much protein does an endurance athlete need?
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1.0-1.4 mg/kg
160/2.2 x 1.0 160/2.2 x 1.4 |
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how much protein does a strength athlete need?
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1.3-1.6 mg/kg
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what is the best fluid replacement for those athletes who compete for 60 mins or more?
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oral replacement solutions
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how much fluid should an athlete have 2 hours before competing?
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2-3 cups
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how much fluid should an athlete have 15 mins before competing?
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1-2 cups
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how much fluid should an athlete have every 15 mins of competition?
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1/2 cup-1cup
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how much fluid should you drink for every pound lost?
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one pint
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what is in a oral replacement solution?
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fluid, carbs -glucose, sucrose, maltodextrin, electrolytes
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what color is your pee if you are dehydrated?
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apple juice
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well hydrated urine?
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manila folder color
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what is hyponatremia and who is it commonly seen in?
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over hydration. thin, females, and race inexperienced athletes
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how much of the rda for vitamins should a healthy adult have? athletes?
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75% or more of rda recommendation for adults
100% for athletes |
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what vitamins are important for an athlete?
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Vitamin E
Vitamin C Iron Calcium B complex |
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what are ergogenic aids?
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substances believed to enhance athletic performance
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what is carnitine?
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nonessential nutrient often marked as a "fat burner"
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what does chromium picolinate to?
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promises to burn fat from the body.
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