Learn How To Dunk or 10 Tips on Improving Your Vertical Jump
by Sergey Alekseyev
Let's be blunt about it: if you play basketball, there's two leagues of
people - those who can dunk, and those who cannot. Although you might
think it's just a question of height, this is not at all the case. Of
course, being tall helps, but even average height people - 5ft 9 or 5ft 10
- can learn to perform amazing dunks. How? It's obvious - by improving
their vertical jump. Now, there is a lot of ways to skin the jumping cat,
but not all are equally effective (and some can actually be rather
dangerous). I've put together a collection of tips and tricks that helped
me improve my vertical jump from near nothing (after knee surgery on my
jump leg and rehabilitation) to over 30 inches within 9 months.
Tip 10) Always warm up before exercise. Trying to push your muscles to the
max without warming up appropriately before (with light exercises such as
running up or down stairs, or jumping with a jumprope) is a bad idea and
can easily lead to strains and other problems.
Tip 9) A basic jumping exercise is the squat with weight. While standing,
slowly bend your knees with your back straight. Go down pretty low (you
shouldn't feel any pain or be uncomfortable), then slowly go back up.
Doing this slow is key for building up quad muscle volume and power. Start
without weights and increase difficulty by gradually raising the number of
repetitions. People with major jumping power can easily do 100+ such
squats. If you hold a weight such a dumbbell or barbell, hold it behind
your head, in one vertical line with your spine.
Tip 8) Separate weight training days from speed/plyometric days. Medical
studies have shown that mixing these different types of exercises is
actually bad for the results.
Tip 7) Use jumping rope. Although sometimes shunned as "uncool", it is the
basic plyometric exercise and one of the best ways to improve the
explosiveness and power of your legs.
Tip 6) Never relax and let go during your waking time. During my rehab, I
was hell-bent on getting my leg back to the same power level as before,
and beyond that. I didn't just exercise every day - I did it nearly
permanently. Of course, you can't do heavy squats or plyometrics all the
time because your legs can just do so much until they tire. However, even
little things like walking toe-heel style instead of flat-footed, standing
on half-bent legs while doing household stuff, or playing with your quads
and calves while sitting, are very effective when done regularly over a
long period of time.
Tip 5) Calf exercise. It's not only the big upper leg muscle groups that
determine your total jump height. Powerful calves can easily add another
couple of inches that you may be missing for a resounding dunk. The basic
calf exercise is toe raises: stand upright, raise on your toes, go down,
and repeat it 50-100 times. When your calves feel hot and burning, it's
time to make a break. A somewhat better variation is: stand on some stable
horizontal ledge only with your toes and front part of the foot. Hold
yourself at something with your hand. Go down with your heels about 30-45
degrees below the ledge, then push up until you are on your toes. Repeat
as many times as you need to tire your calves. Again, key is slow and
steady. Don't pump up and down. It may be easier, but the effect is
nowhere near the same.
Tip 4) Don't overwork your leg muscles. Our muscles grow best when
subjected to a cycle-wise load: a heavy workout, then a day of rest or
just light exercise. To push your maximum jumping ability, you need the
large leg muscles to perform at their peak (and beyond). When overworked,
they are unable to deliver that performance, and your jump does not
improve despite exercising. A sign of overworking is when your leg muscles
ache or burn.
Tip 3) Don't just jump. Focus on jumping completely. With every jump, aim
to leap as high as you can. Scientific tests have shown that persistent
focus on a physical activity improves the results by 10-20% on average.
Tip 2) Don't expect results too soon, and never give up. I know several
guys who bought expensive plyometric programs or jumpsoles expecting some
kind of miracle within a few days. There's no such thing though, so once
they didn't see the quick results, their determination sizzled away and
their jumpsoles would sit gathering dust. Although there are good programs
around, there's no miracles. The only thing that will radically improve
your vertical is tenacity. Exercise a lot. Regularly. Make it your habit.
Do it for months. Then - and only then - the really
impressive results will come.
Tip 1) Plyometric exercise. You may have heard the word. Basically it
stands for making a muscle contract immediately following relaxation, and
repeating it many times. Applied to jumping in a basic case, it means that
you jump, go down in the knees when you land relaxing your muscles, and
immediately jump up again from the crouched position. This is tiring as
hell, and for a reason - it puts the maximum stress on the large leg
muscles. If you are not used to it, your legs will probably ache after a
few dozen repetitions. However, nothing beats this kind of exercise if you
want to improve your jump quickly.
These tips should already get you underway, but they are just the tip of
the iceberg. There's a bunch of other highly effective, yet not so widely
known techniques on quickly improving your vertical.
Check out
http://www.howtodunk.org for a lot more effective, hands-on info on
learning to dunk.
About the Author:
Sergey holds a M.Sc. degree in CS and one of the founders and owners
of S-Kaze, Ltd, a web design and development company.
http://www.s-kaze.com
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