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Chapter 2 Developing a Workout Program Signs of Overdoing It!. Health is the most important thing a person can obtain Unrealistic expectation / poor working knowledge = discouragement We need to listen to our bodies. Acute Onset Muscle Soreness. During & immediately following exercise
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Chapter 2Developing a Workout Program Signs of Overdoing It!
Health is the most important thing a person can obtain • Unrealistic expectation / poor working knowledge = discouragement • We need to listen to our bodies
Acute Onset Muscle Soreness • During & immediately following exercise • Short lived • Ischemia • Lactic acid • Stops when exercise does 14
DOMS Delayed Onset Muscle Soreness 24 – 48 hours after exercise • Exactly cause not known • Tearing of tissue? • Muscle spasms? • Damage to tendons? • Body’s way of telling you you worked hard! 14
Preventing Muscle Soreness • Aerobic exercise • Warm-up • Gradual increase in intensity • Stretching 15
Ways to Avoid Injury - Warming Up • Light locomotor activity (relevance) • Prevents injury • Heart Rate • Breathing rate • Body temperature • Synovial fluid • Shunts blood from intestines • Mentally prepares you 16
Ways to Avoid Injury - Cooling Down • Slow locomotor moves • slows heart rate • body temperature • Prevents venous pooling • Removes lactic acid • Great time to stretch 16
Ways to Avoid Injury -Cross Training No such thing as the single perfect exercise Cross train for: • Aerobic • Strength • Flexibility • Decreases overuse injuries! 17
Cross Training • Uses a variety of activities • Uses the large muscles • Increases strength, flexibility, endurance • Enhances stress tolerance • Makes the body stronger and more powerful 17
Onset of fatigue affect quality of exercise Laboured breathing Pain/heaviness in m Overall fatigue Dizziness/nausea Stitch or cramp Fatigue
Over-training Symptoms • Sudden weight loss • Resting heart rate • Chronic fatigue • Decreased desire to train • Insomnia • Loss of appetite • Pain around the joints • Decreased performance (How do you solve this?) 18
How you should feel if you are doing it right! Effects of Exercise • Appetite control • Stress reduction • More restful sleep • Fit people fall into deepest level of sleep faster • Flexible muscles have good rom • Reduced recovery time – HR quickly 22
Improved appearance • Reduction of “Set Point” • Improved Sense of ROM, self image, self confidence • Resistance to colds ( immune system) • ability to deal with warm weather/humidity • Helps reduce symptoms of PMS • Fit people sweat more (wastes/heat) 22