A thread on the biomechanics of a lateral lunge - and why it’s an amazing position for those with tight glutes & piriformis.
This position is know for training the frontal plane, but it’s so much more than that.
Depending on how you do it, you can improve movement mechanics..
This position is know for training the frontal plane, but it’s so much more than that.
Depending on how you do it, you can improve movement mechanics..
through an understanding of the constraints you can use with the exercise.
The lateral “lunge” is honestly a hinge, and that distinction matters when appreciating the context of when we should choose it in a program.
When we hinge, the pelvic inlet (top) comes closer together
The lateral “lunge” is honestly a hinge, and that distinction matters when appreciating the context of when we should choose it in a program.
When we hinge, the pelvic inlet (top) comes closer together
while the pelvic outlet (bottom) spreads apart.
Notice where the posterior hip musculature (glutes & that all-so- known piriformis) attach.
When we hinge, we are essentially “spreading apart” that musculature while the pelvis goes into:
-Internal Rotation
-Adduction
-Extension
Notice where the posterior hip musculature (glutes & that all-so- known piriformis) attach.
When we hinge, we are essentially “spreading apart” that musculature while the pelvis goes into:
-Internal Rotation
-Adduction
-Extension
If hips are tight posteriorly, usually the pelvis is in a position where it is the opposite of a hinge - the inlet is open and outlet is closed.
We can further increase the bias of expansion of that posterior hip musculature through elevating the foot (to sink deeper) and the front toes.
This
dorsiflexion which is usually coupled with IR, ADD, EXT and also allow for
hinging capabilities to open the pelvic outlet.
This


Notice how the foot we lean off of is in more of a pronated state and the side we are lunging to has
capability for heel reference
This is similar to how gait works, therefore I like to cue it accordingly.
Feel the pronation as they push, sense the lateral border of the heel

This is similar to how gait works, therefore I like to cue it accordingly.
Feel the pronation as they push, sense the lateral border of the heel
as they sink down.
Holding a weight in the contralateral arm is also important to
ability to sense the heel and push the hips back as the weight serves as a counterbalance to do so.
If someone has really tight hips, we can hold the bottom position isometrically for a while
Holding a weight in the contralateral arm is also important to

If someone has really tight hips, we can hold the bottom position isometrically for a while
to
duration of expansion
So, if you or someone you train has tight posterior hips and/or a piriformis, this is a fantastic position.
We can also
specificity to human movement by simply creating awareness of the foot references to also
the biomechanical outcomes we want

So, if you or someone you train has tight posterior hips and/or a piriformis, this is a fantastic position.
We can also

