Over the years with our infant research, one predominant pattern has been craniosacral fascial strain in the pelvis pulling on the above structures. When it pulled into the abdominal cavity, colic could present. If it extended upward, reflux could appear too. If it continued upward, nursing and head/neck issues could present also. Thus, an infant could have many conditions at the same time with this one strain pattern. When treating children/adults, their upper body issues usually retraced back down into their pelvis. There is no duality; the craniosacral fascial system and all of these conditions are interconnected as one unit.