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Showing posts with label posterior chain. Show all posts
Showing posts with label posterior chain. Show all posts

Tuesday, February 17, 2009

Indestructible knees

So in the end you want indestructible knees. If you haven't figured how to this yet then here you go.

1)Make your post chain strong like bull
Get your glutes and hamstrings very very strong. Doing this will not only make you perform better in competition but it will also drastically decrease your risk of injury.

2)Mobility
Work on changing levels and increasing range of motion in different planes at different velocities (especially in regards to the hip). Many many mobility drills in both the sagital and the frontal plane (transverse is important as well but you'll see that you naturally go through these with many mobility drills).

3)Get the knots out
Myofascial release through ART, foam rollers, tennis balls w/e. These tools are friends and can keep you healthy for a very long time. Working on the glutes (especially glute medius), IT Band, hip flexors, quads, gastrocnemius, soleous, and achilles will help immensely.

4)Work on Dorsiflexion and ankle mobility
It may seem like not a big deal, but it take 1-2 minutes and could make or break your career.


Wednesday, February 11, 2009

The ACL injury epidemic, Why???

Alright, What's really going on here? ACL's are popping all across the nation.

The image “http://www.engr.panam.edu/~rafree/The%20Knee/Picture%20files/acl1.gif” cannot be displayed, because it contains errors.

The ACL is the Anterior Cruciate Ligament and what it does is keep the femur (thigh bone) from sliding opposite of the tibia (larger lower leg bone). This is the reason you see most injuries to this area during deceleration, like landing after jumping or slowing down when sprinting. These are the most common factors I see leading to this injury epidemic. (for now I'm not going to differentiate between male and females, but there is a definite difference and is obvious in the rate of injuries in each.)

1) Weak or inhibited glutes, either way its bad. If the hip flexors are too tight, they will pull the hips into anterior pelvic tilt and inhibit the glutes from firing. The glutes are quite possibly the most important muscle in the whole body, if they are not firing you've got some MAJOR problems.
This is most often the most missed and under appreciated area I've had to deal with coaches on. If this muscle is weak or inhibited you are asking for all kinds of injuries and a huge decrease in potential for performance.
The image “http://www.totalwellnessconsulting.ca/images/gluteals_000.jpg” cannot be displayed, because it contains errors.
Following the striations gives you a good clue as to which way the muscle pulls.

2) To go along with #1 is a weak posterior chain. I already briefly hit the glutes, so lets go to the hamstrings. Your hamstrings perform an action on the knee very similar to the ACL. It is also a major stabilizer for the knee.

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3) Bracing. Somethings gotta give and if its not where the brace is it'll happen somewhere else. Ever wonder why all those basketball players where pateller wraps?

http://www.rehabpub.com/features/22002/8b.jpg
How much dorsiflexion do you think this athlete will be able to get with this wrap??

If you are wearing an ankle brace, taping your ankles, or wearing high top shoes you are decreasing the mobility and range of motion of the ankle. Now, like I said before, something has to give. If the ankle is not able to move enough, then the knee or the foot is going to have to make up for that deficiency. So the reason many basketball players need to wear the patellar wraps is because their patella has had to take over for the lack of mobility of the ankle, especially when landing or absorbing force.

4) Footwear. Basketball (in the case of high tops) shoes are heavy, decrease mobility of the ankle joint to extremes and are usually accompanied by athletes that wear nothing but all year long. Same problem as above. Something is going to give and this is why many times you see basketball players with dropped arches or even flat feet and tons of ankle and knee problems.
The feet are not supported in a fashion that promotes health or performance. Most athletes would be better going barefoot everywhere.

5) Quad dominanceI forgot to mention this before. I thought it would be self explanatory but to make sure everyone knows, quad dominance is a huge problem as well. If you move everywhere with your quads you will not perform well and will dramatically increase your risk of injury. Not like the quads are not a great muscle but they can be a problem when the dominate the post chain. So, pretty much I'm saying that do nothing but TKE's to work on the VMO is pretty pointless, actually is pretty dumb, but I'll get more into that next time.


6) Programming. The last, most preventative, and sad to say but quite possibly the most common one I see is absolutely terrible programming. Now this is a whole topic in itself. I'm gonna save it for tomorrow.

Friday, December 26, 2008

Sleds

I hope everyone had a merry christmas and is looking forward to a new year. 2009 will be upon us soon. This is the first change of year for High Impact Training and that is exciting. Thank you to all of those that have supported us so far. 
Something that comes to mind as I look out my window today is the snow. Right now we have more than plenty of it and I hear a lot of the blame game being played that you can't exercise outside with the snow. 
Now, I enjoy the cold even less than I enjoy long distance jogging. But the snow gives a great avenue that we can use to get some real exercise in. Best part you can get some real FUN along with it, even better if kids are involved. I'm talking about DRAGGING SLEDS.

 
Rocky does it.

Pulling a sled around is great for your body in numerous ways. We get a ton of work on our core, posterior chain, and I typically dislike the word 'cardio' for its common misusage but this is the perfect type of cardiovascular work. You get a total body workout in a very dynamic, safe, and physically taxing way. Nationally recognized Strength Coach Mike Boyle rates Sled work as the king of exercise. He labels pushing a sled as the #1 exercise if he could only choose one. When I look at someone pushing a sled I see a single leg squat, core and shoulder stabilization, I see huge force production and power development, I see dynamic effort and I could go on for awhile here, but this is a blog. 
Get outside, rip a sled around for awhile. If you have a partner take turns pulling each other around, if not throw something on the sled that will act like weight. You'll see what I mean very quickly. For an add exercise carry around a sandbag or some heavy at the end while pulling the sled this will get your body worked fast. Have fun, try it out. 




"Life is 10% what happens to you, 90% how you respond to it."