03/12/2022
There are many definitions of manipulation, but the overall consensus is that it is a manual physical therapy technique in which a passive movement is applied to a joint with small amplitude and in a quick fashion. This is also known as high-velocity, low-amplitude thrust manipulation. The origin of the resulting cavitation, or “pop”, is not entirely known. The most widely accepted theory revolves around the production of gas bubbles as the joint space is increased followed by the collapse of the gas bubbles, which produces the “popping” sound.
Having a joint manipulated or “popped” can be intimidating. However, when performed correctly by a skilled physical therapist, it is extremely safe.
Schedule an appointment and one of our physical therapists will walk you through the process.