Thursday, August 26, 2010

Breathing right

A music professor explained that one in seven people are breathing efficiently and this makes a difference – in everything…

Many take running for granted because we already know how to walk and we might assume that this running thing is nearly an unconscious action just like walking. Many of those same folks might also take breathing for granted, for the same reasons. It just happens and it must be happening just right, because I am still here – “why think about it?” they might ask.
Miles Davis was quoted as saying “Everything matters – Everything” and since most of us cannot sit for two minutes without needing another breath – Mr. Davis might have argued that this matters even more than some things despite it being an autonomic function. In fact, because it is an autonomic function for our bodies we may be running on less than full capacity. Think about what deliberate technique could do for breathing and you’re bound to consider gains in the same way that engineers think about how to turbo charge cars by giving the engine more air. Three easy ways for runners to enhance performance; develop supporting muscles, stretch and make supporting muscles more flexible, develop posture & breathing techniques that we can integrate into autonomic function. Working in these areas will allows us to relearn and strengthen the normal breathing mechanism.

Exercises for enhancing breathing ability are on video from Runner’s World

Bob Anderson’s book on stretching includes some good moves to enhance thoracic flexibility and I have his book if you would like to look at some additional stretches for thoracic flexibility. His site is full of good resources for stretching and includes some of the same kind of tools that you might find at Perform Better.com

Working to stretch and strengthen the muscles that aid and support good posture gives us a strong core and stabilizing muscles that will allow us to hold our good running form longer. Theses are the same muscles that allow us to breathe a bit better. No “beach muscles” required but basic maintenance of the abdominals, obliques, lower back and upper back and shoulders give you an upright posture that allows enhanced airflow.

Belly breathing or diaphragmatic breathing is something easy to practice while lying down and once you feel this you can practice anywhere. Seek to achieve the sensation of filling your body with air from the bottom up. First the back and belly expand, then you feel some chest expansion and lastly you “top off” the lungs. While this seems slow and cumbersome at first – so did running – and now you are more fluid. Do you think that better breath support would make you more fluid and comfortable too?

Where are your head and your spine while you’re running? Think about C7 and up in particular as this will affect the rest of the body too. [Cervical Spine 7 is the vertebrae that you can feel as a bump sticking out on your lower neck when you look down at the sidewalk.]Water flows better through a straight pipe than a kinked one.

Roll your shoulders and use arm raises along your route to loosen up and allow the chest to have a relaxed and open carriage while you run relaxed, down the road. Do not arch your back but keep your spine up right and relaxed.

At the paces we run science describes us as “obligate mouth breathers” which is to say - if your mouth is not open for gas exchange, you’ll fall over from inadequate perfusion. Your nose helps the process and some folks swear by Breathe Right Strips (applied across the bridge of the nose) to further enhance air exchange.

Side cramps (side stitch) can be caused by short quick breathing or made worse by it. Try holding pressure into the cramp and breathe deeply, slowing your pace and allowing your body to relax and oxygenate. Think about stretching away from the cramp site to make those muscles longer. Diaphragmatic breathing will help side cramps as well, by giving the diaphragm full range of motion.

Find your breathing rhythm or cadence that coincides with a particular pace. You’ll find that the regular weekly pace might a breathing pattern something like this: be one in – one out, with three strides in that pattern. While the tempo pace might be two in – one out, with just two strides in that pattern. Your threshold pace might be breathing one in – one out, with each stride you take. Find that breathing rhythm that works for you and seek to stay there and learn to enhance that rhythm. The pattern for your own breathing can be nice to listen to. It is also a great feedback tool about how hard you are working and what pace you are running.

Find an easy breathing rhythm and let that govern your pace – not the other way around. Your legs will never outrun your lungs – which is to say that if you are in control of your respiration the body will pace itself according to how much air you’re giving it. You should plan to run longer at this pace (or slower) and run 3 or more days a week in order to keep and increase your new respiratory adaptations.
To be clear, you do not seek to control your rate of breathing itself, because your brain knows a lot more about internal regulation than you do and if you go down the road trying to govern air exchange without heed to pace - the central governor will make you fall over! Instead you use breathing rate to help you measure effort and choose a pace that gives you that rate of respiration and rhythm that you recognize as your PE number.

How well are you doing with your respiratory capacity?
There are several techniques that Dr. Maffetone recommends in his book, The Maffetone Method which help you determine your capacity and may improve it. He asks athletes to assess their diaphragm muscle by breathing through a straw for a few seconds, working your way up to a minute or more over the ensuing weeks – then adding several sets, of one minute each, for three sessions total each week. Your initial success with this will tell you about how powerfully your diaphragm is working for you now and give you a milepost for how it improves over time. The Bob Anderson stretching website used to sell a device called the breathbuilder and this simple device is still available on websites catering to musicians, especially wind and brass players. This device is a simple tool that is not unlike the straw Dr. Maffetone is using but provides greater resistance and a visual aid in your progress.

The next exercise he recommends is a measure of vital capacity of the lungs and the use of your diaphragm. Dr. Maffetone states that any athlete should be able to hold their breath for 50-60 seconds without a problem. This could also be something to work up to as the diaphragm develops power to help you take in more air to sit for 50 seconds. Building this skill has great effect for your running as you will breathe more slowly and with greater tidal volume in each breath - just don’t run while holding your breath!

The third assessment, a Snider’s test, involves playing with fire. If your mouth is completely open – can you blow out a match that is six inches away from your mouth? Six inches is the length of a $1 bill. You should be able to without a problem. I though this one was tough but rather than be discouraged - we can use these tools to track respiratory progress in training as you keep track of all your other metrics for progress – without air in your system you’re going nowhere.