On a recent run, several athletes complained of acute tightness in their chests which I speculated was partly pollen induced and an increase in humidity.
However, upon further examination, I noticed they were breathing very shallowly and part of their weakness was due to good ole laziness of the respiratory muscles.
Correct breathing techniques can help improve performance, delay the perception of fatigue and reduce recovery time … but it takes work.
Research has shown that inefficient breathing and respiratory muscle weakness can lead to a low tolerance of exercise and a misconception of fatigue.
Unfortunately, this misreading of fatigue often leads to prematurely quitting a training session or exercise set and ultimately prevents individuals from breaking plateaus and reaching their goals.
Correct breathing occurs when the volume and rate of oxygen uptake matches the muscle tension for a given activity level.
This means that as intensity or duration of activity increases,...