Anaerobic fitness describes your ability to
work at a high level of intensity while minimizing the build up of lactic acid — the stuff that makes your muscles burn.
Not exact matches
The best way to maintain this
high level of intensity is to use intervals that require you to
work as hard as you can for three minutes followed by two minutes
of recovery
at a low
intensity.
Although it's a non-essential beta - amino acid, beta - alanine has become mega-popular in the fitness world due to its unique chemical structure which allows it to raise muscle carnosine
levels and double the amount
of work you can perform
at high intensities.
When you train
at 100 %
of your maximal
intensity level for short periods
of time it stimulates the body to
work more efficiently
at those very
high rates.
Also, in some cases,
higher levels of SNS activity leading to vasoconstriction and anoxia in
working muscles to maintain adequate central blood supply
at maximal exercise
intensities.
Currently, you are probably
working at too
high of an
intensity level off the bat and need to drop it back for a while till your respiratory system adjusts.
To increase endurance, muscles must
work for a longer period
of time than they are accustomed to or
at a
higher intensity level.