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Physical activity and your healthy mind and body. Different body types. Different body types. Endomorphs: An individual with wide hips and narrow shoulders, characterised by fatness. Mesomorph : An individual with wide shoulders and narrow hips, characterised by muscularity
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Physical activity and your healthy mind and body Different body types
Different body types • Endomorphs: An individual with wide hips and narrow shoulders, characterised by fatness. • Mesomorph: An individual with wide shoulders and narrow hips, characterised by muscularity • Ectomorph: An individual with narrow shoulders and narrow hips, characterised by thinness
How do we measure Somatotype? • Record your height and weight • Record bone size using a Condylecalliper across the widest part of the knee and the elbow • Record muscle girth by measuring round the widest part of the biceps and gastrocnemius muscles. • Record fat content using skinfoldcallipers. These measurements are taken at 3 positions • Triceps - Subscapula - Suprailiac
Revision • What are the three classifications of body types? • What are the most extreme measurements for each one? • Name 2 different sports suitable for each category of somatotype and explain why the are suitable
Optimum weight • What we need to understand by the end of this topic • Optimum weight and why it varies according to height gender bone structure and muscle girth • How optimum weight can affect performance and participation in physical activity Learning Resource http://www.ahealthyme.com/ • Name the simple test used to measure optimum weight? Is this an accurate test? http://www.nhlbi.nih.gov/guidelines/obesity/BMI/bmicalc.htm
5 factors to consider Genetics Height Bone Structure Body Composition: The % of body weight that is fat, Muscle and bone. Muscle Girth Gender
Achieving your Optimum weight • Different sports have different demands on the body so require different weights to be effective. Explain • How do we lose/gain weight • Calorie Intake • Increase calorie expenditure • Both
Weight related conditions Complete the definition of the 5 Types weight classifications • Anorexic: • Obese: • Overfat: • Overweight: • Underweight:
Homework Read 101-113 Vocab - Obese - Overwight - Underweight - Anorexia - Overfat- The 6 different types of performance enhancing drugs - Socially acceptable drugs - Socially unacceptable drugs -WADA - Performance enhancing drug - Recreational drug Presentation See next slide for details
Performance enhancing and recreational drugs Next lesson each of you will present one of the following types of drugs: • Anabolic Steroids • Beta Blockers • Diuretics • Narcotic Anagesics • Stimulants • Peptide Hormones and EPO • Recreational Drugs Your presentation must cover the following headings • Description of the drug • Benefits • Negative side effect • Sports were this drug might be found and why • Case study on an athlete that has been caught using this drug. You must present and produce a handout on each of these headings