Aerobic Stamina

One of the ways to gain Aerobic Stamina is to breathe not from your lungs, but from your diaphragm. I know what all of you are thinking: "What is and where is my diaphragm??". The diaphragm is a parachute shaped muscle located just underneath the lungs. The diaphragm is used to take in and out oxygen as an alternate use. If you never used your diaphragm, try this helpful method to initially understand how the breathing works. Lay on your back and place one hand over your belly button. Take in a deep breath so that you feel your belly rise with your hand. Now exhale so your belly lowers. This is breathing with your diaphragm.  Running is the easiest way to practice this method. It will take time to practice this and shaving off those 5 minutes from your run time won't happen overnight. Another benefit to diaphragm breathing is it tones your abdominal muscles and you can even do it while sitting down :-) If you are ready to try something new, this is it! Now ready? set, Breathe!!

As with any type of exercise, consult your doctor or physician prior to performing actions.

http://www.acefitness.org/certifiednewsarticle/633/want-to-improve-your-performance-breathe/



http://www.health.com/health/library/mdp/0,,zm6336,00.html

http://www.todayifoundout.com/index.php/2010/06/what-causes-the-pain-in-your-side-you-may-occasionally-feel-while-running/