"KNOWLEDGE-BASED FITNESS"
Showing posts with label lunge. Show all posts
Showing posts with label lunge. Show all posts

Sunday, July 12, 2015

When Verbal Cues Are Not Enough, Continued...

              When Verbal Cues Are Not Enough....Continued

In the previous post, we discussed how providing verbal cues some times does not get our clients or patients to perform therapeutic activities using proper technique.  Therefore, we must use other, more physical cues in order to reach our goals.  Another common every day functional movement that we perform is the Lunge.  Upon initially asking a client to perform a lunge, we may see this....


                      
In the second and third images, you can see a forward head posture and rounded upper back (protracted scapula), as well as a slightly rounded lower back.  I can choose to verbally overwhelm the client as she moves from static stance into her lunge position by asking her...(read more)




Sunday, May 10, 2015

Another Lunge Modification

Another Lunge Modification

When performing the Body Weight Lunge, you must maintain a vertical spine.  Do not allow your back to flex forward toward the lead leg or laterally to either side.  

The trailing knee moves directly toward the ground, without allowing the knee cap to touch the ground.  This will prevent patella-femoral compression.  The lead knee remains in line with the center of the lead foot, not allowing the arch of the foot to drop (avoid being flat-footed).  Basically, avoid any "down and in" motion of the lead knee.  To return to upright, push through the front heel (not the toes!), until you are upright with both knees extended and gluteals contracted (clench your butt).




A common modification of the lunge is an Elevated Lunge, where the trailing foot is elevated either on a plyo-box, chair or suspension trainer.  This forces the lead leg to work harder, provides a more aggressive stretch to the trailing thigh, and more aggressively challenges ankle stability of the front foot.  You must maintain the same technique as mentioned above in regards to posture and leg position.


In yet another modification, instead of elevating the trailing leg on a chair, box or suspension trainer, place your trailing foot flat against the wall behind you with approximately 90 degrees of knee flexion.  
Notice the trailing leg has approximately 90-degrees knee flexion and is flat on the wall.  You must push into the wall through the heel, not the toes and your lead knee should not cross in front of the toes


As you move into a vertical lunge, maintain the same form as with the Standard Lunge.  Do not allow your trunk to shift forward or laterally, and do not allow the lead knee to move "down and in."  At the same time, maintain a "push" of the trailing foot into the wall through the heel.  Try to keep the amount of push into the wall constant throughout both phases of the repetition (concentric/eccentric). This creates an isometric hip extension contraction of the rear leg throughout the entire repetition, while the front leg works to lower and raise your body.  As a result, you are working the gluteals on both sides more aggressively than in the previous two lunge techniques.   Try it out and let me know what you think.  Start with just body weight.  Then try it with a kettlebell racked on either side.

Sunday, May 3, 2015

Train Smarter!

Train Smarter!

When trying to balance your training with work and family obligations, you may find yourself short on time.  But you figure, "something is better than nothing." So you need to train smart.  Knowing what you are training will help you to train efficiently.  So you should choose exercises wisely.  One example is the kettlebell lunge.
The 1 Arm Racked Kettlebell Lunge:

This exercise is obviously a leg exercise.  But that is not all!  You must hold the kettlebell in the racked position using one arm.  This places an asymmetric downward force on the kettlebell side of your trunk/body.  To prevent laterally "giving in" to the added weight, the opposite side of your trunk must contract to stabilize in order to maintain a neutral spine.  You must maintain grip on the kettlebell handle and not allow the shoulder blade on the side of the kettlebell to drop or protract due to the added weight either.  In all, you are training the legs, the trunk, grip and scapula stability.



Double Kettlebell Lunge:

Although you are lunging with added weight compared to the single kettlebell lunge, you do not have the asymmetric weight applied to the trunk.  So lateral stability will not be as much of an issue.  However, you must still maintain grip of each handle, prevent both scapula from protracting, and the added weight to your chest/trunk will actually make it slightly more difficult to deeply inhale during the set



To increase the challenge further, perform the Bottoms Up Kettlebell Lunge.  Here, you are working even harder to maintain control of the kettlebell handle using hand, wrist and forearm strength.  This also challenges scapula and shoulder stability on the kettlebell side, and the asymmetric weight will again require lateral trunk stability.  

So, if you want to get more bang for your buck, making slight adjustments to a traditional exercise will train more than you initially thought.  You end up training multiple regions of the body using one technique.  This is efficient training!