Top 5
Fitness Myths
Fitness Top 5 - May 11th, 2009
Top 5 Exercise Fitness Myths BUSTED
A Lesson in Exercise
Mythology
5. Low Intensity Cardio Burns Fat Best
"I'm not Running on the Treadmill because I want to be in the Fat Burning
Zone."
In gyms throughout the world there are people who think they are doing well
by following the instructions on the cardio machine.
The chart (right) on cardio machines tells you to keep your heart rate low
and you're in the fat burning zone!
Naturally you're on the evil treadmill to burn fat so you keep your heart
rate there.
The fact is fat burning depends on your caloric balance. This means you
must burn more calories than you consume throughout the week to burn fat.
Well, spending 30 minutes with your heartrate at 120 beats per minute in the
"fat burning zone" burns 150 calories while 30 minutes in your target heart rate
zone at 170 beats per minute burns 300 calories.
Using simple math, which is better for fat burning? Not the fat burning
zone! Myth Busted!
How this Fitness Myth got Started
The chart you see on every cardio machine is actually true, for a lab test!
At a low heart rate your body is burning the largest portion of fat for energy
as opposed to carbohydrates and protein but the fuel used for an exercise
session is insignificant to your body as a whole from week to week.
The notable exception which also feeds this fitness myth are bodybuilders.
Bodybuilders, especially in competition preparation have extremely low body fat.
In their case, higher intensity cardio exercise could actually break down their
muscle because of lack of storage fat which to a competitive bodybuilder is a no
no, thus bodybuilders with very low body fat should stay in the fat burning
zone.
4. Longer Workouts = Better Workouts
"I can't see why I'm not getting Results, I workout for 3 hours a day, 5
Days a Week?"
With most goals exercise quality is more important than quantity. Smart
exercise will always take precedent over long exercise.
Each workout has 2 primary variables: intensity and duration. The
intensity is basically how hard you work out, while frequency is how long you
work out.
In weight training and cardio results come with monitoring and improving
intensity. Therefore you should try to workout at a certain intensity so
the duration is limited.
If you do not limit the duration of your exercise session your intensity was
not likely sufficient for the time you exercised.
Not controlling your workout intensity and spending too much time in the gym
is actually bad for your body because your body will produce excess stress
hormones which will hinder the recovery process.
How this Fitness Myth got Started
Exercise and the results which accompany it are often addicting. The
human being only naturally begins to think that if working out for 60 minutes
helped lose 20 pounds, then working out for 120 minutes must be even better,
which is not true and a fitness myth which causes many people to spend
counterproductive time in the gym.
3. Muscle Soreness = Results
"I thought I got a Great Workout yesterday but I'm not sore At All ?"

Many people judge their previous workout by muscle soreness which follows and
equate it with having a good workout.
Delayed Onset Muscle Soreness (DOMS) usually occurs within 24-48 hours after
a workout and depends on numerous factors including, state of training, length
of workout, phase of training, amount of rest and nutrition.
Muscle soreness is due to inflammation and micro-damage of muscle cells.
If you are eating massive amounts of calories theoretically this is a positive
because it will help in muscle growth.
People with weight loss/toning goals should take note that excess muscle
soreness most likely means they are overtraining, especially with a hypo-caloric
diet.
The less sore you are after a workout, the more often you can workout which
is better for boosting metabolism. You don't have to feel like you were
beat down by a professional MMA fighter after your workouts to get quality
results.
How this Fitness Myth got Started
When people go from being sedentary to working out they often experience
muscle soreness along with the quick results they get from increasing their
activity levels from sedentary. They associate the muscle soreness with
results and spread the fitness myth around.
The good ole' saying "No Pain, No Gain" only helps strengthen this myth.
2. Low Reps Bulks / High Reps Tone
Another very common fitness myth is the idea that using high reps with light
weights is best for building and toning long lean muscles while using low reps
and/or heavy weights builds bulky muscles.
All weight training provides relatively the same stimulus to your body
whether you are looking to tone your muscles or build huge bulky muscles.
Whether your muscles become toned or bulky depends primarily on the caloric
balance of your diet.
Anyone can use both high reps/low weight, and low reps/heavy weight to
accomplish muscle toning or muscle bulking in a training program, diet causes
the body to respond to the stimulus accordingly.
How this Fitness Myth got Started
Fitness in the media including magazines, TV shows, advertisements often
portrays men lifting heavy weights while women are lifting very small weights.
This has helped strengthen the myth because men (especially bodybuilders)
lifting light weights, will even appear heavy to women which causes women to
believe that performing 30 reps with a 0 pound dumbbell is the best way to tone
up.
1. Spot Reduction
"Which Exercises Reduce my Love Handles?"
You
can view the most common fitness myth of all time taking place at every gym
across the world.
People performing exercises such as crunches, inner and outer thigh machines,
triceps dips and the list goes on and on, with the hopes of burning the blubber
which surrounds the muscle.
You cannot target reduce fat.
Weight training is important for boosting and maintaining your metabolism but
a caloric deficit from overall calories burned exceeding your caloric intake is
what uses fat for energy.
Where the fat is reduced from your body is determined by your genetics and
there is a very good chance your problem areas will be the very last place to
show this fat reduction.
How this Fitness Myth got Started
You can feel the contracting muscles working underneath the overlying fat.
If scientific proof didn't exist, the tightening and pump of the shortening
muscles would feel to most everyone that fat is being burned when in fact the
fat tissue has no clue to what is going on underneath.
Learn about proper Fat Loss
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