There are 9 cervical chiropractic techniques at this point and all of them have the same objectives, but use different tools. There are techniques that focus on the top of the vertebrae and make the correction by hand. There are some that use machines to make the adjustment. But most techniques have their patients in the upright posture for xrays to see how they can line the angles to reposition the vertebrae. This is a longer lasting correction method because it is a precise alignment segment into its proper positions. From here, Blair Upper Cervical Chiropractic concluded that malconfiguration is always present in the right and left, but the top and bottom part of the vertebrae fit together. Dr. Tom Forest explains how 3D xrays help them out in looking at the outer margins of this joint to make the necessary alignment.