WarmUp

1
Warm-Up

• List 3 physical activities you participate in on
  a regular basis. Add three others you would like
  to try. Describe why each of these apply to you.
  
• (10 sent.)

2
Chapter 4 lesson 1

• Benefits of Physical Activity to Physical Health

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Benefits of Physical Activity to Physical Health

• Makes body stronger
• Increases energy
• Improves posture, reduces chronic fatigue and
  stiffness
• Improves motor responses
• Strengthens muscles and bones
• Reduces risk of various diseases

4
Physical Activity and Benefits to Other Body
Systems

• Cardiovascular system- strengthens the heart
  allowing it to pump more blood through the body
• Respiratory System-works more efficiently,
  allowing you to breath larger amounts of air, and
  muscles involved in this system wont tire as
  quickly
• Nervous System-respond more quickly to stimuli

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Benefits to Mental/Emotional Health

• Reduce stress
• Relax tense muscles and sleep better
• Manage anger and frustration
• Look and feel better(increase self-confidence)
• Positive self concept, sense of pride and
  accomplishment of taking care of yourself
• Reduce mental fatigue(think clearer and more
  productive)
• Can-do spirit when faced with a challenge

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Benefits to Social Health

• Meet people with similar interests
• Build self-confidence
• Interact and cooperate with others
• Manage stress which can enhance relationships
  with others

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Risk of Physical Activity

• FACTS
• 35 of teens do not participate in regular
  vigorous activity 20 min. 3 times a week
• 73 9th graders drops to 61 12th graders getting
  min.
• 29 attend a daily physical education class

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NEGATIVE EFFCTS OF A SEDENTARY LIFESTYLE

• Unhealthy weight gain
• Increase risk of osteoporosis
• Reduce ability to manage stress
• Decreased opportunities to meet people with
  similar health interests and healthy lifestyle

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PHYSICAL ACTIVITY AND WEIGHT CONTROL

• FACT
• More than ½ adults and 14 teens are overweight

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2 Behaviors to stay in healthy weight range

• Develop good eating habits
• Physically active on a regular basis

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• Physical Activity and Metabolism
• Foods energy measured in calories
• Body needs calories to function
• Body uses calories it needs, left over must be
  burned through physical activity or will be
  stored as fat
• Physical activity raises your metabolism even for
  some time after exercise is finished

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• Fitting Physical Activity In
• Health professionals recommend 60 min. moderate
  activity into daily lives
• Any activity that gets you moving(walking,
  riding, bike, ect)
• Lifelong activitieshiking, swimming,golfing,
  biking ect