Breathing has been described by one of the World’s top sports doctors as the last unchartered frontier of exploration for sporting performance, and has certainly started to attract more attention of late, with increasing amounts of research stating to support the evidence for breath training. In fact, the Trek cycling team has just employed a breath coach to work with their professional cyclists.
One of the reasons we started to pay attention to breathing as a modality for improving performance was from the fact that we know that the average person breathes way below diagnostic norms for breathing – the average person breathes twice as often as we should; using the mouth instead of or in addition to only the nose; using chest and shoulders instead of the diaphragm; and we breathe fa too much volume of air. In other words, we over breathe.
By correcting this dysfunction in clinic and the lab has seen a consistent flow of research and clinical evidence as to the efficacy of breath work in treating ailments such as asthma and breathing difficulties, snoring and apnoea, anxiety and depression, fatigue, headaches and migraines, IBS, reflux and other digestive issues, chronic pain etc.
Similarly, correcting this dysfunction, and enhancing the function beyond norms can offer significant improvements in sporting performance for a number of reasons. By learning breathing in and out through the nose only, using the diaphragm to drive breathing you will slow down the rate and volume of breathing at any level of exercise, and will offer the following benefits or advantages:
1. Greater surface area of the lung used for gas exchange – therefore increase oxygen uptake.
2. Increased oxygen delivery to cells, and therefore, energy production – based on the principles of the Bohr effect (as reduced rate and volume of breathing increases blood CO2 and therefore delivery of O2 to cells – see previous videos of mine at my ‘Tim Altman’ Youtube channel or blogs on www.timaltman.com.au. Or my book, ‘Breathing Dynamics’). We have found that you can learn to breathe with nose only during exercise up to about anaerobic threshold (or roughly 90% of max heart rate). But it takes time for the brain to accept higher levels of CO2 – so be patient.
3. As a result of increased O2 delivery to cells, lactic acid onset is delayed.
4. Potential buffering of lactic acid by increased CO2 – as it can be converted to bicarbonate as well as carbonic acid.
5. Increased brain tolerance to CO2 allowing for longer breath holds (for surfers etc), reduced breathing rate & volume, leading to greater breathing efficiency.
6. Increased core stability via the role the diaphragm plays in core stability.
7. Reduced heart rate during exertion resulting in further efficiency benefits – because, of all of the automatic functions in our body (controlled by the autonomic nervous system – ANS), breathing via the diaphragm is the one function we can consciously control with ease. As such, diaphragm breathing at a reduced rate, will influence the ANS and lead to reduced heart rate (via increased parasympathetic enervation).
8. Quicker recovery between intervals – due to increased breathing efficiency, and increased parasympathetic enervation.
9. Greater access to zone states or alpha brain wave activity whilst exercising – because of increased parasympathetic activity.
I’ve used these methods when paddling and finished top 10 twice in the Molokai World Surfski Championships, despite being in my late 40’s. I nose and diaphragm breathed throughout and my experience was that, once I settled into a comfortable reduced breathing pattern, I felt fantastic, and relaxed, so was able to accelerate in the last half to two thirds of the race – something that was not typical for me previously.
If you would like to learn how to breathe more efficiently during exercise to hold your breath for longer, improve performance and recovery, increase relaxation and enjoyment of sport, and improve overall health and well-being, contact me at email@example.com or phone 0425 739 918 to discuss or make an appointment. I work one on one, with groups or online.