The Scalene Muscles

Breathing in Yoga: Is there a Right and Wrong Way?

David Keil Anatomy, Torso, Yoga 3 Comments

We shouldn’t take it lightly when we ask or direct people to breathe in very specific ways. Breathing is personal to all of us. There may be long standing physical patterns, emotions, or trauma mixed into the way we breathe. We should be aware that breathing in different ways has different affects on us. The rate of inhalation can be stimulating, agitating, or calming.

Quadratus Lumborum Muscle

Quadratus Lumborum (QL) A Real Pain In The Back!

David Keil Anatomy, Torso, Yoga Injuries 14 Comments

I have written about a number of the “lightning rod” muscles such as the piriformis, psoas, and transverse abdominis. I refer to them as “lightning rods” because they attract attention. Sometimes this is for good reason, after all, everyone should know about his or her psoas. However, every problem related to core shouldn’t be thrown onto the back of the psoas or the transverse abdominis for that matter.

yoga anatomy iliacus muscle

Is Your Hip Pinching In Twists?

David Keil Anatomy, Torso, Yoga Injuries 22 Comments

There are other possibilities for hip pinching. Please also read Is Yoga Tearing Labrums? [/alert]
Hip pinching can show up in parvrita parsvakonasana, ardha matsayendrasana, marichyasana C, or other twists. The sensation is anything from mild discomfort to an ice pick sensation in the front and inside of the pelvis. The most common description however is that it seems as though something is getting “pinched.” Others describe it as a “stabbing” pain.

Can Yoga Fix Scoliosis?

David Keil Anatomy, Torso, Yoga Injuries 67 Comments

I was recently asked a question via email. Can yoga fix scoliosis? It’s certainly not the first time that I’ve ever been asked about scoliosis and I’m sure it won’t be the last. It’s a seemingly simple question but it bends in a direction that makes me wonder about our larger expectations for our yoga practice and our desire for a simple answer to what seems like a simple question. The truth is, it’s neither a simple question nor a simple answer.

The Psoas Muscle And Iliacus Are Part Of The Core

The ‘Almighty’ Psoas Muscle: Your Body’s Center of Movement by David Keil © 2005

David Keil Anatomy, Torso, Yoga 8 Comments

The foundation of our bodies and our yoga practice lies at our feet. In order to incorporate both physical and energetic foundations, we must examine our body’s center of energy, movement and balance which begins near the psoas muscle– the pair of deep muscles extending from the sides of the spine to the femur that are activated in yoga postures like forward bending (paschimottanasana), Boat pose; and lengthened in poses like Warrior I and Bow.

How Breathing Leads to Bandhas

How Breathing Leads to Bandhas © 2010

David Keil Anatomy, Torso, Yoga 15 Comments

In the last two newsletters I’ve covered both mula and uddiyana bandhas from an anatomical point of view. I feel the need to finish off these two articles with one on the breath. It seems to me that without breath, there are no bandhas. In fact, as the title says, from breath comes bandha. My logic works like this, if we’re going to try and control as well as use energy in our body, then we have to be bringing that energy in. In yoga, there is one way in which energy comes in and it is through the breath.

Mula Bandha Anatomically Speaking by David Keil © 2010

David Keil Anatomy, Torso, Yoga 10 Comments

The bandhas (mula bandha specifically) are perhaps the most difficult aspect to grasp in the practice of Ashtanga Vinyasa Yoga. For me personally, I think I know what they are. But then I look back at my little life as an Ashtangi, amazingly at 11 years now, and realize, I thought I knew what they were 10 years ago. Then just 5 years ago I understand them even more differently than I do today. My experience of them has changed over the years and will continue to as I’m guessing your experience of them will.