Posted by Winston Salem | Posted in winston salem fitness | Posted on 11-06-2010
Intensity and duration of exercise are mutually exclusive. It’s hard to stay active at the highest intensity for a long period of time. Nearly all times, exercise is either at a higher intensity for a shorter period of time, or at a lower intensity for a longer period of time.
A benefit of walking at a faster pace is that it helps improve cardiovascular function andlevel of fitness. In time, a person who trains at higher levels of intensity can slowly increase his or her exercise time, building up endurance.
A advantage of walking at a slower pace is that it permits a individuals to stroll for a longer duration before becoming tired, which assists to build up endurance.
In time, a individuals can slowly and gradually increase the intensity (speed up his or her walking), improving his or her level of fitness. Improvements in fitness occur by increasing the body’s use of oxygen (a.k.a., oxygen consumption).
Whether the intensity is high and duration is short, or the intensity is low and duration is long, relatively the same amount of oxygen is utilized and the same number of calories is expended.
One mode of exercise is no better than another – for intensity or duration. What really counts is to be consistent in any activity you choose to do.
Mixing it up – some days going for intensity – shorter, faster walks; some days going for endurance – longer, slower walks – can keep you on your toes (pun intended).
It can also make your exercise routine more fascinating, fit into any schedule, and keep you and your buddy satisfied and happy.
