Dear Dr. Corenman:
Thank you for your response and for the abundance of information on your website. It is very helpful and educational.
In your reply to me you said, “The spinal canal narrows significantly with head extension.”
I have been hearing this alot about head extension and that head extension is not good for us.
Head extension is a common move in yoga and it is my understanding that yoga is a very benficial practice for our spine.
Do you have any opinions on this?
~Nancy
