body comp

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					                     VS
                    RATIO
                   between
Lean Body Mass                  Body Fat



                 What your body is made of
             LEAN BODY MASS
• What makes up your body?




                                                SKIN

   MUSCLES

               ORGANS


                             Blood Vessels
                        BONES                Water & Blood
BODY FAT
      Factors that affect Body
           Compostion
• Heredity

• Metabolism

• Maturation

• Diet and Exercise
#1 Heredity – Body Type
Thin                        High Metabolism
Flat Chest                  Has trouble gaining weight
Delicate Build              Small amount of muscle
mass
Low body-fat %


Round shaped                 Slow metabolism
Soft body                    Trouble losing weight
High body-fat%               Underdeveloped muscles




Medium to large bone size     Gains or loses weight
easily
Low-to-medium body fat%       Large amount of muscle
mass
Medium to high metabolism


           What is Your Body Type?
            #2 Metabolism
• Basal Metabolism is the
  energy your body uses to
  stay alive

• Metabolism affected
  by age and heredity

• Exercise can jump start
  metabolism
           #3 Maturation
Hormone levels change
– Testosterone increase in boys
– Estrogen increase in girls


Emotions
-Stress
-Depression
-Anxiety
      #4 Diet AND Exercise
• Smart food choices




                       • Balance  food intake
                       with activity
                            3500 calories = 1 pound




*Cycle for 2 hours and 20 min.
*Walk for 3 hours and 20 min.
*Play hockey for 1 hour 45 min
 Remember Calories In…Calories Out
Measure Body Composition




Bod Pod       Hydrostatic Weighing
                         Height/
                         Weight
                         Charts



                                   Bio Impedance
Skin Calipers

                BMI
                Charts        Bio Impedance Machines
Functions of Fat

   Transport
   System for
   Vitamins
   A, D, E, & K




                           Protects Organs




        Insulator


                    Stored Energy for Emergencies
                   Health Risks
         from not enough body fat




Anorexia
*Doesn’t eat
*Exercises alot           Bulimia
*High Achievers           *Eats alot of food
*Distored view of their   *Throws-up
Bodies                    *Rotten teeth/gums
*Wears baggy clothes
    Health Risks
from to much body fat




 Heart Disease



                        OBESITY
    Important Facts about Fat

   Women have more body fat then men
   Fat cells develop as babies and teenagers
   Health issues arise when there is to much body
    fat or not enough.
   Active teenage boy need 2800 calories
   Active teenage girl need 2200 calories
   Gain Weight = Weight Lifting activities
   Lose Weight = Cardiovascular activities
   Healthy range for boys 6%-24.9%
   Healthy range for girls 11%-29.9%
       FITT FORMULA
• F = eat 3 meals a day or 4-5 small meals
• I = to lose 1 pound you must eat less then
  3500 calories. To gain 1 pound you must
  eat more than 3500 calories. To maintain
  weight you must take in as many calories as
  you use.
• T = Lose no more than 2 pounds per week
• T= Weight gain = Weight Training
     Weight loss = Cardio

				
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posted:10/23/2011
language:English
pages:20