Why they are mistaken about aerobic activities!
By Winston Ng, Phenogy Health Advisors
Have you ever wondered why some people can be
playing tennis, swimming and jogging so often, yet they are still fat?
The next time you walk past a tennis court, or
go to a swimming pool, take time to notice the shapes of the regulars.
Many activity regulars began playing tennis,
walking, running or swimming because they were told that these were aerobic
activities and aerobic activities are beneficial to weight loss exercises.
Yes, it is true that aerobic programmes are
important. However, what constitutes an aerobic activity is the key issue here.
In recent years, the aerobic activity has
become the universally accepted component of any weight loss program. Hence,
many sports advocates attempt to remake themselves to be an aerobic activity or
at least, avoid the label of anaerobic.
Tennis, jogging, walking, running, swimming,
jogging, golf all want to fight for aerobic status which eventually suggests
that their particular sport is good for health and weight loss.
However, that is not the case. Let’s review
tennis and jogging as examples.
Tennis
This activity is far from being aerobic by
virtue of the fact that the game mainly comprises start-stop movement patterns.
A player waits for the ball and rushes to return. He then watches and braces
himself for the ball to be returned. Adrenalin rushes when speed and agility is
called into action. This whole process is managed by our sympathetic nervous
system because it is fast, responsive but anaerobic.
Jogging
In typical jog fashion, joggers focus on speed
as a benchmark of improvement. This is perfectly fine if you are training up for
a running competition. However, in a weight loss program, increase in speed
results in decreased aerobic performance. So, is there a speed threshold for
aerobic activities?
No, there is no universal speed threshold for
aerobic activities. Nevertheless, there are independent bio-markers that we can
depend on to guide us into our most aerobic zone.
This is the core of this article’s message.
There is no such thing as an aerobic
activity. There are only aerobic
zones in an activity.
It is true that some activities, like walking,
do have wider aerobic zones, but this does not mean that it does not have an
anaerobic zone. Take a look at the Olympic race walkers and you will never doubt
it for a moment.
The conventional aerobic guidelines for most
sports and activities, dictate specific numeric benchmarks, like 10km/hour or 50
laps in 1 hour, without due consideration to individual differences.
Individual body differences can range from
physical size to aerobic conversion ability. Hence, an arbitrary level would
incorrectly advice participants to force themselves to achieve the 10km/hour (or
whatever other benchmark). Then, in this process, they will constantly be
subjecting their bodies to anaerobic exercises.
Ultimately, when you embark on any jog, run or
swim as a means to weight loss, you have to ensure that you are doing it in the
most aerobic zone of the activity. Although, some activities have more inherent
benefits besides aerobic levels for weight loss, it shall be covered in our next
article.
Until then, you should always maintain your
activity in the most aerobic zone by following these simple guidelines.
- Always ensure that you are able to day
dream and think while running/ swimming/ jogging. If you are not able, it
means that you are working out too hard for your current aerobic level.
- If you are on land, you should be able to
hear distant sounds as well as at least sounds from 3 sources, e.g. a
car driving pass, television from a nearby house, chatter of passer-bys. If
you are not able, it means that you are working out too hard for your current
aerobic level.
- The optimum level can be achieved by
trial and error. When you feel comfortable running/ swimming at a
particular speed, you increase it until you are not able to think or hear.
Then, you drop it back down by a little to achieve the thought and audio
equilibrium.
- This zone will increase as you build up
your aerobic base. Continually, test for this optimum zone and you will find
that your workouts will be more efficient and satisfying.
Finally, do remember to keep a look out for
our next article on choosing the exact activity for maximum multi-dimensional
weight loss benefits! OR if you want to know more Right Now – Sign up for a FREE
Health Coaching Consultation at
http://phenogy.com!
About the Author:
The author, Winston Ng, is an avid peak
performance coach and CEO of Phenogy Health Advisors Pte Ltd, based in
Singapore. His Health Consultancy programmes are renowned worldwide for their
efficiency, simplicity and independent unbiased advice. The Phenogy Health
Concierge™ is unparalleled internationally in providing cutting edge Natural
Health Alternatives to the busy individual. Email Winston Ng and his Coaches at
enquiries@phenogy.com
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