THE WEIGHTCALORIE CONNECTION MAINTAIN WEIGHT CALORIES YOU EAT CALORIES YOU BURN THE WEIGHTCALORIE CONNECTION WEIGHT LOSS CALORIES YOU EAT CALORIES YOU BURN THE WEIGHTCALORIE CONNECTION WEIGHT ID: 1040880
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1. CHAPTER 6: Managing Weight & Body Composition
2. THE WEIGHT-CALORIE CONNECTIONMAINTAIN WEIGHTCALORIES YOU EATCALORIES YOU BURN
3. THE WEIGHT-CALORIE CONNECTIONWEIGHT LOSSCALORIES YOU EATCALORIES YOU BURN
4. THE WEIGHT-CALORIE CONNECTIONWEIGHT GAINCALORIES YOU EATCALORIES YOU BURN
5. BMIBMI = weight (in pounds) x 703/[height(in inches)]2
6. BODY WEIGHT vs BODY FATOBESITY = having an excess amount of body fat.OVERWEIGHT = heavier than the standard weight range for his or her height.
7. WEIGHT-RELATED HEALTH RISKSHealth Risks14% of teensExcess body fat strains muscles and the skeletal systemHeart & lungs work harderIncreases the risk of high blood pressureIncreases the risk of high cholesterolIncreases the risk of Type 2 diabetes, asthma, and some cancersOVERWEIGHTCausesGeneticsEating too many caloriesPhysical Inactivity
8. WEIGHT-RELATED HEALTH RISKSHealth RisksLittle stored fat to provide the body with an energy reserveNot eating enough calories or nutrients for health and growthLeads to fatigue (being tired)Decreased ability to fight illnessUNDERWEIGHTCausesGeneticsFast MetabolismDiet or Exercise to stay thin
9. HEALTHFUL WAYS TO MANAGE WEIGHTTarget your appropriate weightSpeak with a health care professionalSet realistic goalsGaining or Losing ½ pound to 1 pound a week is safePersonalize your planFood preferences & lifestylePut your goal and plan in writingFood LogEvaluate your progressWeigh yourself weekly at the same time of day
10. HEALTHFUL WEIGHT-LOSS STRATEGIESEat 1,700 – 1,800 calories daily to meet your body’s energy needsEat at least the minimum number of servings for each of the 5 food groupsInclude your favorites in moderationSmaller portionsLess frequentEat a variety of low-calorie, nutrient-dense foods.Whole-grain productsVegetablesFruitsDrink plenty of water8 glasses a day
11. HEALTHFUL WEIGHT-GAIN STRATEGIESIncrease your calorie intakeChoose foods high in complex carbohydrates Breads, pasta & potatoesLimit foods high in fat & sugarEat often and take second helpingsChoose more than the minimum number of servings from each food groupEat nutritious snacksSnack 2-3 hours before mealsBuild muscleResistance training program to help gain weight by gaining muscle mass.
12. RISKY WEIGHT-LOSS STRATEGIESFad Diets Limit food varietyCostly – required dieters to buy certain productsFail to provide the body with the nutrients it needs for health and growth.Liquid DietsDo not meet body’s energy needsDieter feels fatigued (tired)Do not provide dieter with fiber and other needed nutrientsCan cause serious health problems & death
13. RISKY WEIGHT-LOSS STRATEGIESFastingDeprives your body of needed nutrients and energyBody begins breaking down protein stored in muscle tissue for energyDehydrationShort periods of time (religious purposes) will not be dangerousDiet PillsSuppressing appetiteCause drowsiness, anxiety, a racing heart, or other serious side effects.AddictiveDehydration
14. RISKS OF EATING DISORDERSBecoming obsessed with thinness can lead to eating disordersExact cause of eating disorders is unknownMay be mental/emotional factorsBody imageSocial and family pressuresPerfectionismGeneticTeens are at a higher risk if:Family history of weight problemsDepressionSubstance abuse90% of eating disorders are in females1% of females between ages 16-18 have illness
15. ANOREXIA NERVOSASelf-imposed starvationPsychological disorder with emotional and physical consequencesIndividual’s self-concept and coping abilitiesCharacteristics: outside pressures, high expectations, a need to be accepted, a need to achieveGenetics & other biological factorsHormones and certain brain chemicals have been shown to trigger the illnessSymptoms: extremely low caloric intake, an obsession with exercising, emotional problems, an unnatural interest in food, a distorted body image, and denial of an eating problem.
16. ANOREXIA NERVOSAHealth ConsequencesPhysical ConsequencesMalnutritionStarvationFemales stop menstruatingLoss of bone densityLow body temperatureLow blood pressureSlowed metabolismReduction in organ sizeSerious heart problemsIrregular heartbeatCardiac arrest & Sudden Death
17. ANOREXIA NERVOSATreatmentStay at a clinic or hospitalReceive nutrients to regain weight and strengthPsychological treatment
18. BULIMIA NERVOSAPurging or clearing of the digestive tract followed by cycles of overeatingFasts, diets, then bingesVomits or uses laxativesExact cause of illness is unknown.Societal pressuresSelf-esteemFamily problems.Symptoms: distorted body image, an unnatural interest in food.
19. BULIMIA NERVOSAHealth ConsequencesDehydrationKidney damageIrregular heartbeatDestroys tooth enamelTooth decayDamages tissue of the stomach, esophagus and mouthLaxatives disrupts digestion and absorption and may cause nutrient deficiencies
20. BULIMIA NERVOSATreatmentMedicationPsychological counseling