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Descending Sets
By: Doug Daniels
All
lifters are looking for a different type of training method they can use
in their endless quest for a bigger total. Some of these methods
can inject variety into a routine while also coaxing the muscles to new
levels. A method worth considering is descending sets. Basically,
descending sets involves doing a set of an exercise with a weight, upon
completing the set, quickly decreasing the weight and resuming the set.
This can involve decreasing the weight multiple times until the entire
set is complete. This enables the lifter to continue the set past
failure, increasing intensity far beyond those of mortal sets. As
we all know, increasing intensity is a key to increasing results.
Of course there are effective ways to use descending sets in your training
for best results.
Let’s follow a typical
descending set of machine overhead presses for an example. After
the lifter has warmed-up, he takes his top set with 200 pounds which can
be done for 8 reps max. Upon reaching failure, the lifter sets the
stack to a 20% lower weight of 160 pounds and resumes the set. This
decrease in weight allows the lifter to get 5 more reps after failure with
the original 200 for 8. The lifter then can reduce the weight another
20% or so to 120 and get more reps. The time between sets during a descending
set should be only the time required to change the weight. As you
can see, the muscle groups being worked are being subjected to an extremely
high level of intensity. Of course the lifter could still proceed
with further weight reductions if desired or do additional sets, but I
think you get the idea. After a set like this, you may not want to
do another or may be unable to due to extreme muscle fatigue.
Weight machines allow
the most efficient use of descending sets because the weight used can be
readily adjusted. If you use dumbbells, you can set them up
by you so they can be accessed when you descend weight each set.
If you use a barbell, I would suggest pre-loading the bar so that the bar
can be stripped down by removing weights off each end. For example,
if you’re starting with 300 pounds and will go 260, 220, and finish with
200, load the bar so that 20 pounds can be taken off quickly from each
side per drop. You will require alert spotters who have to keep in
mind that you may fail on any rep at any time during your descending set.
They must also keep the bar loaded so the weights stay in place and don’t
slide around or fall off. Because of all this, descending sets may
be best used for assistance type work and not the 3 powerlifts.
As you may imagine, you
can easily over train doing such a high intensity training method.
I suggest using descending sets for a period of 4-6 weeks and then go back
to your more normal training method. Start the first week by doing
only one descending set reduction to get used to the feel of doing them.
Going too hard too fast may result in an injury. You can go back
to using descending sets whenever you feel the need for higher intensity.
The 20% weight reduction I gave you is only an example. You may want
to use a higher percentage reduction to insure you get more reps on subsequent
sets. Experimentation and personal preference will be your guide
here. Another advantage of reducing weight is that it will allow
using better exercise form as you tire. Form can definitely suffer
as the sets go on. Not only will you reduce the chance of injury
due to poor form, but also you will exercise the targeted muscle groups
more efficiently.
The off season is the
best time to try descending sets in your training. Two descending
sets would be all that’s necessary or desirable. If you can do more,
you did not push as hard as you could have. You do not always
need to go all out during a descending set; a 90-95% effort will still
give good results. This may also be a good way to break into them.
If you see your strength level start to drop off, you have probably over
trained. As I wrote earlier, limit your use of them to 4-6 weeks
and only once weekly per exercise. Remember to warm-up properly and
have all your weight drops figured out ahead of time. If you choose
to do more descending sets, you must adjust your starting weight of the
next sets to reflect the fatigue your muscles have undergone. If
you are using free weights, have alert spotters on hand, which are on the
same page as you are. Descending sets can be rewarding and challenging.
Use them in the most optimal manner to insure best results.
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Reproduction of this article, in whole or part,
for any purposed other than personal use is prohibited without written
consent. Copyright 1998 Doug Daniels. |
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