Compare and contrast the body’s physiological responses to aerobic training and anaerobic training.
Aerobic training refers to the training or workout that requires the heart to pump oxygenated blood so as to supply oxygen to the exercising muscles. (Hatfield, 2015). Anaerobic training is a short time exercise with high intensity. Anaerobic training, on the other hand, is training does not require oxygen. Both always result in different physiological responses by the body. For instance, during aerobic exercise, the heart rate beats at an average of 70-80 at the maximum whereas in anaerobic it beats at a rate of 80% (Hatfield, 2015). Again, during aerobic, the body obtains energy from the consumption of oxygen. This is always a different case for anaerobic as energy is derived from the breaking down of muscle glucose.
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What adaptations must the body undergo if either of the training protocols are performed exclusively for a year?
If one practices anaerobically for a year, the body undergoes various changes as a way of adapting to the exercise. First and foremost, the body starts increasing its production of creatine, adenosine triphosphate (ATP), glycogen, and Creatine phosphate (CP). The production of glycolysis also increases significantly, and so does the number of enzymes that break down glucose. In aerobic training, the body relatively releases ATP and CP in its muscles and as well reduces body fat (Hutchinson, 2011). The body muscles increase their capability to take in oxygen, a factor that consequently raises the metabolism rate.
How will an understanding of aerobic and anaerobic training help you in your future training endeavours?
Having an understanding of the implications of both training and how they would affect the body on both short and long term periods, make athletes understand what they are getting themselves into and the results to expect. A clear understanding of the changes that might occur in each case is also obtained. For instance, aerobic training is said to be damaging to individuals who wish to have an increase in physical power while maintaining a muscle mass that is lean.
References
Hatfield, F. (2015). Fitness: The Complete Guide (Ed. 9.0) . Carpintaria, CA: International Sports Sciences Association.
Hutchinson, A. (2011). Which comes first, cardio or weights? Fitness myths, training truths, and other surprising discoveries from the science of exercise . New York, NY: William Morrow Paperbacks.
