Pilates Anatomy and Biomechanics Flashcards

Which muscle group is considered the primary 'powerhouse' in Pilates?

Answer: Core abdominals and lumbar stabilizers

In Pilates, the powerhouse refers to the core muscles including the abdominals, lower back, hips, and glutes that stabilize the spine.

What is the anatomical term for the front surface of the body?

Answer: Anterior

Anterior refers to the front surface of the body, which is foundational terminology for Pilates instructors and certification exams.

The transversus abdominis muscle primarily functions to:

Answer: Compress the abdominal contents and stabilize the spine

The transversus abdominis acts like a corset, compressing the abdominal contents and providing critical spinal stabilization during Pilates movements.

Which spinal curvature is considered a natural lordotic curve?

Answer: Lumbar

The lumbar spine has a natural lordotic (inward) curve, which Pilates exercises work to support and maintain in neutral alignment.

In Pilates, 'imprinting' the spine refers to:

Answer: Gently pressing the lumbar spine toward the mat to find neutral

Spinal imprinting is a technique where the lumbar spine is gently pressed toward the mat to help clients find a supported neutral or slight flexion position.

Which of the following is NOT part of the pelvic floor musculature?

Answer: Iliopsoas

The iliopsoas is a hip flexor muscle, not a pelvic floor muscle; the pelvic floor consists of the levator ani, coccygeus, and urogenital diaphragm muscles.