Body Composition Analysis: BMI, Body Fat Percentage, and Waist-to-Hip Ratio - Prof. Michel, Study notes of Health sciences

Download Body Composition Analysis: BMI, Body Fat Percentage, and Waist-to-Hip Ratio - Prof. Michel and more Study notes Health sciences in PDF only on Docsity! Lab 4: Your Body Composition (ANSWER EVERYTHING IN RED) Name:   Date:     Section:        Directions: 1) Complete the following sections. 2) Save the document to your computer or disk. 3) Place in the dropbox before the due date/time. Help: For help with this lab, please refer to chapter 7 in your textbook. PART I: Body Mass Index (BMI) Go to http://www.nhlbisupport.com/bmi/ by clicking on the link or copy and paste the link into your browser. Use this information to complete questions 1 and 2 below. 1. Your Body Mass Index (BMI): 2. Your BMI Category (a.k.a. Weight Classification): 3. Is your BMI category what you thought it would be? (Yes/No): 4. Explain your answer in number 3 (Minimum of 3 sentences): PART II: BODY COMPOSITION (BODY FAT) Use your BMI and Table 7.2 on page 203 in your textbook to determine your estimated percentage of body fat and record below. 5. Estimated Body Fat Percentage: 6. What is your reaction to your estimated body fat percentage (Minimum of 3 sentences): Dual-energy x-ray absorptiometry, hydrostatic weighing, air displacement, bioelectrical impedance, and estimates from circumferences or BMI are 5 different methods to measure body composition (body fat). Use pages 201-202 in your book to determine which of the 5 is: 7. Most accurate method: 8. Least accurate method: PART III: WAIST TO HIP RATIO Your waist to hip ratio can help determine your risk of disease. Locate a cloth or plastic tape measure. If you do not have a tape measure, use a string and then a ruler of some type to determine length of string. To obtain waist circumference, measure at the narrowest part of the torso. If you are unable to determine the narrowest part of the torso, measure at the navel. To obtain hip circumference, measure where the hip/buttock circumference is the greatest. Record measurements below.