The variation of pulse frequency, Lactic acid and blood urea in training and competition of students majoring in Physical Education, Danang University of Physical Education and Sports

Abstract

Analyze the process of changing pulse index, lactic acid and blood urea with different amounts of physical exercise, in order to help trainers and coaches determine the purpose and nature of physical exercise in training. Training, and at the same time apply those indicators to evaluate the amount of exercise in training to achieve the effectiveness of teaching and training.