In an articulation exercise on the reformer, how does the spine move?

• A. Move the head first then torso.
• B. The movement occurs segment by segment from the pelvis upward (articulation).
• C. Move the limbs with no spinal movement.
• D. Without control, randomly sequence.

Answer: (B)

Articulation means the spine moves segment by segment, starting at the pelvis and flowing upward so each vertebra articulates with the one above in sequence. On the reformer, this creates a smooth, controlled roll or curve rather than moving the whole spine as one block. The movement is coordinated and deliberate, with the pelvis initiating the sequence and the rest of the spine following in order, maintaining alignment and stability throughout. This segmental flow contrasts with moving the head first, or moving limbs while the spine stays still, or performing the movement with no control or random sequencing.