The Benefits of Cardio for
Abs and Overall Fitness
Many of us who are striving for a toned,
sculpted stomach and waistline make the mistake of focusing
only on targeted abdominal workouts. While this is definitely a
key component of achieving the trim obliques and toned
midsection to which we all aspire, it’s only part of the
equation. For best results, even the most well-executed
crunches need to work in tandem with diet and additional
exercise.
No matter how well-developed your abdominal
muscles may be, it’s nearly impossible to showcase them if
they’re obscured by a layer of fatty tissue. The elimination of
this “spare tire” effect is arguably more challenging than the
toning of the underlying muscles themselves. One proven method
of reducing extra bulk in the midsection is through diet --
reducing portion sizes, planning sensible and low-fat meals,
eliminating empty calories, and drinking plenty of water can
all help to reduce tummy bloating. However, another key
component is the pairing of your targeted abdominal workouts
with a regular cardiovascular exercise
program.
Cardio exercise is loosely
defined as any workout that compels the muscles to burn glucose
stored in your body, which effectively eliminates fat cells.
Committing to a regular cardio workout will also cause your
body’s resting metabolism to speed up, which means you’ll burn
more fat calories even while you’re inactive or sleeping. Your
body will digest meals more efficiently, burning calories at a
quicker pace. Over time, when pairing cardio activity with a
reduced calorie diet and regular abdominal workouts, you’ll
notice a marked decrease in the fleshy excess fat surrounding
your midsection, bringing those muscles into sharper
relief.
In addition to helping you lose weight and
giving your muscles more exposure, cardio exercise offers a
host of ancillary benefits. It helps to promote stronger lungs,
a healthier heart, and better bone density. Plus, its feel-good
factor can’t be ignored -- anyone who has finished a sustained,
high-impact workout has felt the rush of adrenaline that comes
with completing it. Cardio is a proven stress-buster and
confidence-booster, and has also been proven to promote a
healthy sleep pattern and higher energy levels throughout the
day.
Technically speaking, a specific exercise
qualifies as “cardio” if it raises your heart rate to at least
70% of its maximum rate. That’s not to say that lower-impact
activity isn’t beneficial to your health, but it won’t achieve
the same level of fat-burning capability as a higher-impact
workout would.
So, what qualifies as
cardio? The nice thing is, you’ve got plenty
of options. If you’re able to exercise outside, jogging or
brisk “power walking” are easy ways to get the blood pumping.
If you belong to a gym, ideal cardio boosters include step
machines, rowers, treadmills, aerobics classes, swimming, and
elliptical machines. Any sport that requires sustained movement
(i.e. basketball, soccer, kickboxing, etc.) also provides a
great fat-burning benefit. You can even incorporate small bouts
of cardio throughout your everyday activities -- take the
stairs instead of the elevator, and opt for a push lawnmower
instead of climbing on the riding version. Whatever method you
choose, try to keep it up for at least 15-60 minutes, 3-4 days
per week, for best abdominal results.