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By Danny M. O’Dell, MA. CSCS*D,
Explosivelyfit
Strength Training
Website:
Explosivelyfit.com
Please
send an electronic copy of the article, along with the
date used to Danny@explosivelyfit.com
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Are
you ready to run?
Spring seems like it’s just around the corner and with
that comes, for some, the urge to get outside and run. But are
you ready to hit the street? Have you built up a training foundation?
If you have
been working out over the winter then you probably already know
what to do and are following a general plan and simply running
the way you feel like each day. Others of you may be following
a well laid out plan and come what may you are adhering to it
every time you go out.
Most newbie’s
make the mistake of doing too much, too soon and end up injured.
An ideal beginning program ensures a low training volume for
three to six months which allows the body to acclimate to the
mechanical loading. Taking the necessary steps to prevent injury
will lead to longer lasting enjoyment of this form of exercise.
Begin by
analyzing your motivation and discipline. Just why are you out
there in the first place? Is it for you or for someone else?
Do you have the discipline to stick with it for at least three
months? After the three months the subconscious begins to control
the habit of running consistently. Support from family and friends,
self efficacy, perseverance and a healthy mental attitude will
contribute to your success.
Setting
short, intermediate and long range goals that are measurable,
achievable, realistic and time limited will help keep you on
track. Shaping these behaviors boils down to a series of steps
that ultimately lead to obtaining your goal.
Allocate
a specific time and duration each day for your running or your
choice of exercise. Run with a group, or by yourself in the
morning or at noon, after supper or as soon as you get home
from work. Stick with it.
Once you
begin to follow your personal schedule it becomes self reinforcing
and provides more encouragement to continue. Lay out your running
gear before you go to bed or as soon as you get up in the morning.
This is the stimuli and encouragement that makes you want to
follow through.
Once you
are running, focus either on what you are doing or anything
else except what you are doing. These two strategies, associative
and dissociative are distinctively different and are used as
the need arises. Most elite runners use the associative method
as it allows them to keep track of the feedback from their bodies.
New runners generally will do better if they use dissociation
because as they begin thinking about the run and how their bodies
are hurting they are less likely to continue.
Beginners
can employ coping skills during the run. Positive self talk,
encouraging inner thoughts, taking in the scenery and simply
being happy they are out there doing it will carry the day.
After you
have decided to actually get going decide if you should talk
to your doctor before heading out the door. If you are middle
aged, set up an appointment and get a checkup. It takes but
a few minutes to find out if you are up to doing what you want
to do. Meanwhile, this quick self administered quiz may alert
you to some danger signs.
PHYSICAL
ACTIVITY READINESS QUESTIONNAIRE-(PAR-Q).
(Courtesy of the University of Minnesota @ Duluth web site
and Supertraining by Mel C. Siff).
1.Yes No
Has your doctor ever said you have heart condition and that
you should only do physical activity recommended by a doctor?
2.Yes No Do you feel pain in your chest when you do physical
activity?
3.Yes No In the past month, have you had chest pain when you
were not doing physical activity?
4.Yes No Do you lose your balance because of dizziness or do
you ever lose consciousness?
5.Yes No Has a doctor ever said your blood pressure was too
high?
6.Yes No Is your doctor currently prescribing drugs (for example
water pills) for your blood pressure
7.Yes No Has your doctor ever told you that you have a bone
or joint problem such as arthritis that has been aggravated
by exercise, or that might be made worse with exercise?
8.Yes No Is there a good physical reason not mentioned here
why you should not follow an activity program even if you wanted
to?
9.Yes No Are you over age 65 and not accustomed to vigorous
exercises?
If you answered
YES to one or more questions: Before increasing your physical
activity and/or taking a fitness test consult with your personal
physician by telephone or in person. Speak to your doctor about
the PAR-Q, and discuss the questions answered YES. Talk with
your doctor about the kinds of activities you wish to participate
in and follows his or her advice.
You may
be able to do any activity you want as long as you start slowly
and build up gradually. On the other hand, you may need to restrict
your activities to those, which are safe for you.
If you answered
No to all questions: you have a reasonable assurance of your
present suitability for an exercise regimen. Success often results
through the correct application of scientific exercise principles
and dedication, such as those that follow.
Take part
in a fitness appraisal, this is an excellent way to determine
your basic fitness so that you can plan the best way for you
to live actively.
Start by becoming more physically active.
Begin slowly and build up gradually.
Delay becoming
much more active if you are not feeling well because of temporary
illness such as a cold or a fever. It is best to wait until
you feel better. If you are, or think you may be pregnant; talk
to your doctor before becoming more physically active.
NOTE:
If your health changes so that you answer YES to any of the
above questions, notify your fitness advisor and be certain
to tell your doctor/health care provider. You may need to change
your physical activity plan.
If in doubt
after completing the questionnaire, consult with your doctor
or health care provider prior to beginning any new physical
activity.
After talking
it over with your doctor and getting their ok then it’s
up to you to dress appropriately. Get good shoes, spend some
money and get good shoes! There are too many guidelines to be
discussed here so I won’t. Choose your clothing wisely.
Dress lightly.
If you are
a woman wear a specially designed sports bra to minimize breast
injury or soreness during the run. At a minimum these should
have firm, non slip, non stretch straps and connected directly
to a non elastic cup. It should have no irritating seams or
fasteners that are directly on the skin. Finally the bra should
hold the breasts in a rounded shape close to the body.
The general
laws of running state gradually start out by training gently,
train frequently all year round. Go for distance then speed.
Don’t set your schedule in concrete, be flexible and alternate
hard runs with easy ones. Try to get as much out of the minimum
of training as possible, don’t be in a hurry to push onto
the next level and don’t race when training or run at
a race pace at distances above 16 km. Don’t overtrain,
seek out a competent coach and stay mentally tough. Sleep well
before a big race and keep a daily diary of your accomplishments.
Motor
unit activation
The
motor units that become active during a lift are determined
by the amount of weight to be lifted or the amount of weight
you think you are lifting-the mind muscle connection.
Is
your heart on top of your training?
Do you know
if you and your heart are training at a sufficient level to
make progress by encouraging the heart muscle to get stronger?
If not then the next time you train try counting your heart
beats and find out where you stand. This is a quick and dirty
way of finding out if you are on track to achieving higher levels
of fitness.
To begin
the test make sure you have the right equipment on hand. You
will need a clock with a sweep hand, or a digital one with an
internal stop watch or better yet an actual stop watch. As soon
as you are finished exercising take your pulse. Do not wait
even two to five seconds to do so or the results will be misleading.
Now that this figure is noted take your pulse again in exactly
one minute-not a minute and two seconds but precisely one minute.
If for example you decide to count right after your exercise
is done and do so for one full minute then the second minute
would begin immediately with not interruptions between the two.
The next
step is to subtract the second reading from the first and then
divide the answer by 10. The resultant answer is then compared
to the following chart to determine your level of cardio-over
all physical fitness.
If your
calculations come up less than the number 2 then you are in
poor shape and need to work out a bit more and a bit harder
by upping your cardiovascular workouts. Raise the target heart
rate percentages up into the 70% HR for your age and gender.
Numbers
between 2-3 indicate a fair fitness position but it definitely
could be improved with higher workout intensities.
Good readings
start to appear between 3-4 and get even better at ranges of
4-6. Superior fitness is indicated when the numbers are above
6.
If you are
already in superior shape then the dividend number changes.
In this instance take your pulse immediately after exercising
as before and then again at the thirty second mark. Now rather
than dividing by 10 you will divide by 5 to arrive at the answer.
If you are
concerned about overtraining take your pulse three mornings
in a row as soon as you wake up. If by chance you are entering
the overtraining phase of things your pulse may be up higher
than normal. Some of the literature suggests these higher pulse
rates can be as much as ten beats more per minute than normal.
If this is the case then it’s time to lower your level
of training until your body has a chance to recover.
Sequence
of movement perfection
At the kinematic chain level, there are four specific processes
of strength and technique development.
1. The choice of the optimum and most efficient movement amplitude
is based (1) on the body’s rational correlation between
the angles of each joint and their ability to produce maximum
strength at each of these particular degrees of joint angle.
(2) The motor potential to move the body is most advantageous
in certain positions and muscle angle combinations. It is only
during these specific combinations of angles and motor potentials
where the most power is produced.
2. Increases in the maximal concentration of motor force during
the start of the working amplitude, which makes the attainment
of the third phase of training possible. In other words, power
and strength must be trained to begin at the beginning of the
movement. Think speed, recruitment of the type two fibers, and
explosiveness during your lifts.
3. Each of the muscle groups within the kinetic chain will work
in the proper sequence to develop the most strength and power
possible when needed during the movement.
4. Practice execution of the movement within these selected
parameters of movement to enable the expression of strength
and power to be used to the utmost effectiveness.
Acute
hormonal responses to varying protocols in men and women
A recent
study by William J. Kraemer and associates showed the hormonal
response benefits of three separate types of maximum heavy resistance
training protocols. This group examined the response effects
from the bench press, sit up and bilateral leg extensions exercises
based upon percentages of the maximal ten repetition, five set
scheme with a two minute rest between each set.
The three
exercise program variances were:
Heavy maximal
10 repetition maximal (10 RM) loads of five sets of ten repetitions
with a two minute rest in between the sets.
Submaximal heavy resistance 70% of the 10 RM.
Maximal Explosive resistance of 40% 10 RM
The results
were pretty clear after the study was finished as to which protocol
released the greatest amount of growth hormones. There was a
significant increase in the serum growth hormone after the heavy
maximal ten rep/five sets were completed. And, this was true
in both men and women, but more so for the men than the women.
Serum testosterone significantly increased in the men, but not
the women and only while engaging in the heavy maximal sessions.
Since these
two substances are critical to long-term adaptations of strength
and power this study may help in the long-term process of inducing
greater muscle hypertrophy and maximal strength development.
Adapting
the heavy loading hypertrophic type of exercise sessions appears
to foster growth in the muscle mass for men if they use the
heavy maximal load for ten reps and five sets with the suggested
two-minute rest in between sets. These hormonal responses seem
to be related to the amount of muscle mass activated in the
exercises. Using the submaximal and the explosive maximal loads
did not elicit increases in the release of these hormones, as
it was not strenuous enough to the organism.
Neural control
and the achievement of higher rates of force development are
fostered, at least in the men, with the explosive maximal loads.
Whereas in the women the responses after exercising with explosive
maximal weights did not seem to be that clear cut. For women
it would seem best to train with the explosive maximal and the
heavier maximal loads.
Spot
reduction exercises
Spot reducing
exercises do not work and if your trainer is pushing you to
do hundreds of sit ups in the effort to tighten up your abdominal
muscles and in turn reduce the circumference then find another
one. In a study performed by people doing over 5000 sit ups
in a twenty seven day period it was found that size changes
in the adipose cells of the abdomen were similar to the size
changes in the glutes and the subscapular regions.
The training
did accomplish one thing; it reduced the size of the adipose
cells in all three locations not just the stomach.
If weight
reduction is your goal then add in strength training and cut
back on the endless cardio sessions. Muscle burns more calories
per hour which at the end of the day means more expenditure
of energy and better utilization of the caloric intake. This
adds up to consistent weight loss if followed correctly.
High
Heart Rate Strength Training (HHRST)
Attempting to build strength without the ability of your heart
to keep up the pace is an exercise in futility. This type of
training is the foundation of general physical preparation for
all who strive to be the best at their sport. You may be asking
yourself what is this high heart rate strength training all
about. The short answer is combination cardio at 70-80% THR
and strength training at 70-80% 1RM.
The
number of sets
A new lifter can get by and still gain strength working with
one set for the first few months, but afterwards more will be
necessary. Accommodation is NOT what we are striving for in
the strength sports.
Once the
body adapts to the one set program, then more stress is necessary
if progress is to continue. The number of sets is determined
by the goal. If, for example, hypertrophy of the muscle is desired
then more sets and reps will be in order. In this instance the
sets will be in the five to eight ranges with repetitions starting
at 8-10 and going up as high as 150 (Bompa)
Strength
and power on the other hand will have a large number of sets
but each one will be of lower reps and with longer rest periods
between each set. The sets will be in the 6-9 bracket with 1-3
reps each and these weight loads will be in the 90-100% 1RM
intensity levels. Lengthy rest periods are needed to recover
at least 95% before beginning the next set.
Question
of rest time between exercise sessions.
I'm a little confused on how long I should wait in between strength
training sessions. I was always told 2 days but now someone
has told me that if I do an intensive lower body training session
I should wait an entire week before going back to that muscle
group to allow a true and full recovery. Is this true
Answer:
In my opinion a week is way to long to wait between sessions.
Your muscles will be into the detraining zone. Two days isn't
bad but you lose a lot of training time waiting. I would not
suggest a one weeks wait in between muscle groups, even the
largest muscles in your body, i.e. your back and legs should
be recovering within two to three days at the most. The majority
will recover within one to two days even after an intense workout.
Are you getting my training newsletter? If so I am addressing
recovery issues for the next several months.
Elite athletes are lifting up to 14 times a week. You may not
be in the elite ranks right now so it may be better to lift
according to your experience level. For instance, if you have
been lifting under six months then twice a week will get you
going. Over six months you may consider three times per week.
In my gym after a year of training time I have many of my trainees
on a four day program. With the exception of my competitive
athletes I am not saying I want them in my gym four times a
week. Since most of them have their own gear I eventually want
them lifting at home or elsewhere. I am not in favor of creating
a dependent relationship with those who train with me. I expect
them to learn and apply what they have learned to their own
circumstances by thinking about their training and discovering
what is working and what isn't, then they plan their own course
of action.
Taking into consideration the issue of muscle soreness as a
reason to wait seven days; if you are still sore seven days
post exercise then you have possibly suffered an injury. On
the other hand being sore is not an indicator that you need
to stop exercising as this soreness will evaporate shortly after
the first one or two movement specific warm up sets. Joint tightness
helps produce more power output as the joints aren't fighting
a loose set up but are instead closer to the levers actual working
ranges.
Strength
training a young athlete 24086
The bones and ligaments of children can be over stressed by
the application of too great a load early on in their lifting
careers. The investigation rested on the downward deflection
of the arch which was measured during the lifting of specific
weight loads. These studies by Sulmitsev resulted in the following
weight selection parameters, which it should be noted are dependent
upon the age and body weight of the child.
For those in the age bracket of 11 to 12 it was found that up
to 30% of their bodyweight was an acceptable and safe load.
13-14 year
olds could tolerate up to 50% of their bodyweight before undue
stress was placed on their arches.
Those who
had reached the ages of 15-16 were able to handle up to 100%
of their bodyweight.
Flexibility
Guidelines 20086
The two
main methods of stretching are static and Proprioceptive Neuromuscular
Facilitation (PNF). There are ample resources that describe
these, so none will be provided here. The following six points
simply distill the pertinent points of stretching in a safe
and effective manner.
1. Exercises
will number from 10-12
2. Frequency of effort will be at least 2 to 3 days per week.
Better results will appear with daily stretching taking place.
3. Intensity is not at the pain threshold instead it is to stretch
the muscle, and joint to a point of mild discomfort.
4. Duration of holding the stretch will be anywhere from 10
to thirty seconds of static stretching. With PNF stretches the
muscle and joint will be contracted for 5-10 seconds with an
immediate 10-30 seconds of assisted stretching.
5. Do these 2-6 times for each stretch. The total stretch time
will end up about 45-120 seconds for each one chosen for the
day’s routine.
6. The total time for each stretching session will be approximately
15-30 minutes.
Light loads and lower intensity reduces training effectiveness 16086
The use of lighter weights and working rep ranges at intensity
levels above the 3-5 RM ranges and lower than 90% 1RM reduces
the effectiveness of the strength training program for men as
well as for women.
Heavy resistance
activates the maximum amount of muscle tissue and improves the
connective tissues. Without this type of resistance the training
is not productive for strength gains. Periodized training schedules
either linear or non linear progressions allow for recovery
from the heavy sessions and have to be a part of the program.
Nonspecific and specific warm up
protocols 14086
A recent presentation made at the NSCA national conference in
July examined the results of nonspecific and specific warm up
protocols. Non specific warm ups such as cycling were compared
to specific warm ups of low intensity to a particular movement.
The conclusion of the researchers was the type of warm up method
had nor effect on single effort bench presses of 80% 1RM in
recreationally trained athletes. This held true for both male
and female lifters in the study.
11086
Fatigue comes into the picture in one or more combinations of
the following types.
1. Circulatory/respiration systems
2. Body temperature fluctuations
3. Dehydration
4. Depletion of or blockages of the energy sources, the most
powerful being i.e. ATP/CP
5. Psychological issues
Overcoming
fatigue both during the session and afterwards is a direct result
of using correct recovery methods.
10086
Maximizing strength depends
upon the choice of exercises, the exercise order, how many sets
and reps, the intensity levels for each exercise, and the work
to rest ratio.
This can
be a complicated problem especially if you are an experienced
lifter. Most new strength athletes will gain on almost any program
as the stimulus is new to the body. An experience athlete on
the other hand requires specific protocols that address their
specific training needs. Periodized training that eliminates
the accommodation effect of the same exercises with the same
sets and reps is the key to success for these athletes.
Weekly splits in the training sessions are most effective for
those who have lifted for more than one year. In some cases
multi sessions per day are the most efficient. The training
on these days’ centers around the big major muscle lifts
such as the military press, the pull down, the bench press,
bar bell row, squat and deadlift.
Each of these lifts have certain rest demands that if pushed
will result in overtraining and potential injury. For example
the legs and lower back, after a squat and deadlift primary
lift emphasis, need a minimum of three to four days to recuperate
before hitting them again. This may be speeded up by the use
of various recovery techniques currently being discussed in
Danny O’Dell’s Explosivelyfit Training News.
Lifting heavy gets a person stronger. That is a forgone conclusion
and in order to get stronger the intensity needs to be at or
above 85% 1RM. Only by lifting heavy will the strength develop.
Only by lifting in these high intensity ranges will the technique
be honed to a high degree.
Benefits
of performing ten repetitions with 90% 1RM 09076
Studies and practical research have shown the potential benefits
of performing ten repetitions with 90% 1RM and then waiting
five minutes before engaging in a competitive sprint. The same
carry over is believed to be true in the throwing sports as
well. Additional work has indicated that prior to explosive
concentric outputs antagonistic muscle work in the 90% ranges
will add to the concentric power output.
Nutrition strategies to speed up recovery20066
According to the Gatorade Sports Science Institute applying
nutrition strategies will speed up recovery after an exercise
session is completed. They provide a chart in Volume 19, 2006
number 1 that looks like this:
Recovery
Duration |
Carbohydrate
(g/kg body weight |
Fluid
replacement
(% bodyweight lost? |
| 24
hours |
8-10
g/kg/day |
Drink
to maintain body weight |
| 4
hours |
0.8-1.2
g/kg/hour |
150% |
| 2
hours |
0.8-1.2
g/kg/hour |
150% |
| Daily
training |
5-7
g/kg/day |
Drink
to maintain body weight |
Chart
courtesy of Gatorade
Keeping
your fluids up to par is an important measure in building strong
muscles.
The magnitude of strength output 16066
Three factors comprise the magnitude of strength output. According
to Zatsiorsky these are intermuscular coordination, intramuscular
coordination and the degree of the muscle fiber force reaction
resulting from the nervous pulse that fires the group of muscle
fibers.
The prevention of bone disease 03066
The prevention of bone disease begins at birth and continues
throughout our entire life. Optimal bone health at its most
basic level demands that attention is paid to the proper levels
of calcium and vitamin D intake in the diet along with high
impact and load bearing exercise regimens.