When your atlas is ‘out’, meaning rotated or off it’s centre, there is significant impact to the rest of your body.  Check out this diagrams below to see just ‘some’ of what you might be feeling.  Your AO chiropractor will work with you over one to several sessions to align your spine again.

image credit: Dr Daniel O Clark uppercervicalillustrations.com

Just a slight tilt or rotation here can ail you significantly.