Lab report (exercise physiology unit) Example | Topics and Well Written Essays - 500 words

(exercise physiology unit) - Lab Report subjectdetermine Heart Rate training zones, recovery and much more. Lactate is a metabolic fruit that can be measured by taking a drop of blood at a finger tip the same way diabetics monitor their blood sugar take aim. The blood lactate level summations with exercise intensity and shows clearly the transition from aerobic to anaerobic activity. Since the measurement is completely individual it gives a precise method for testing and monitor training intensity and recovery. (FaCT Canada Consulting Ltd, n.d.)Two body plonk tests were performed on a 22-year old male named Dave. Firstly, skinfold measurement was done. In this case both methods were employed namely, Jackson and pollack Method (1978) and Durnin and Wormersely Method (1974). Secondly, Dave underwent a Bioelectrical Impedance Analysis (BIA). The elude below shows the data gathered from the two body composition tests.Using the formula to calculate the percent body fat for Jackso n and pollack Method and using the table provided for Durnin and Wormersely Method the percent body fats are 5.6 and 12.9 respectively. The percent body fat calculated showed a discrepancy thus using skinfold method measurements is not a valid soothsayer of percent body fat however they can be used as a monitoring device to indicate changes in body composition over time.Daves Bioelectrical Impedance Analysis (BIA) provided a percent body fat of 16%. According to the table above Dave fall under the explanation of Fitness thus we can say that his percent body fat is appropriate and acceptable for his age.The table above shows a part of the blood lactate test results of Dave. We can observe the significant increase of heat rate as the time of exercise progressed. Blood lactate concentration, and changes in it, result from the counterweight between adding lactic acid to the blood, and the clearance of lactate from the blood by muscle and the heart for metabolic purposes. At rest and low exercise intensities, lactic acids