Chiropractic isn't all about cracking. Alignment is key, but only secondary to having a correct diagnosis. While many of the ailments we deal with in the 21st century are posture, joint and muscle related, rest assure we have to expertise to rule out the "red flags" so there's no need to worry. Not all joints need to be "popped." We focus on adding motion to joints that lack motion, and stabilizing joints that may be moving excessively. Educating and understanding the difference is crucial.