Interval Training Workout Cuts Exercise Time


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If you have trouble finding the time to exercise, there might be a
solution for you according to experts – interval training workout
sessions can help you squeeze a whole week’s exercise quota into less
than an hour. This type of workout was first developed for Olympic
athletes and believed to be too tough for the rest of us. It involves
bursts of work at very high intensity alternated with times of rest or
low activity – that’s the interval.

Interval Training

Research over the last few
years has shown that older folks and even those with health problems
might actually be able to handle these tough workouts, though more
research is needed before anyone will recommend them.

If the
benefits of interval training pan out, this could revolutionize how all
kinds of patients are advised on exercise, perhaps saving them hours at
the gym every week.

So far experts have tested workouts like
running and biking, but believe swimming and rowing should be other good
training options.


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Sounds good, but experts caution that ordinary
people, especially those who haven’t been active for a while, shouldn’t
start an interval training program without first talking to a doctor.
Warm ups are also vital. Working with a trained fitness professional to
be sure you’re using proper form so that you get the most from your
workout is also a smart move.

If you do get the okay from your
doctor to give interval training a try, Helgerud suggests you do four
sessions that last 4 minutes each with 3 minutes of recovery time in
between. Only elite athletes should be making an all out effort, for the
rest of us, work up to this level. During the exercise session, you
want to be a bit out of breath, but not coping with an obvious feeling
of exhaustion.

The research suggests interval training could
really impact how much time you spend in the gym each week. As an
example, a man in his mid 30s who is already active could get in top
shape in about 6 weeks with weekly 45 minute interval training sessions.
The same level of fitness would take about three months of regular
training. Experts tell us this is due to the fact that body needs
intense bursts of activity to build stronger muscles, to change one type
of muscle fiber into another that uses oxygen more efficiently.

Traditional workouts just don’t push the body enough.

When
you compare a normal exercise routine, jogging for example, to an
interval training workout, researchers find you double your endurance;
improve your oxygen use and strength by 10% and your speed by at least
5%.

Even studies among populations like the elderly and heart patients showed better oxygen use and fitness after interval training.

And
remember, all types of exercise (interval training workouts and more
moderate) are able to improve blood pressure and lower cholesterol. Not
to mention help you manage stress, burn calories, strengthen your immune
system and give your body benefits that will last today and for years
to come.


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Article Source:
http://EzineArticles.com/?expert=Kirsten_Whittaker

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