Dr. Sutherland developed the

Dr. Sutherland developed the

• A. Cranial concept
• B. Vascular model
• C. Neuromodulation theory
• D. Musculoskeletal theory

Answer: (A)

Dr. Sutherland developed the cranial concept in osteopathic medicine. This idea holds that the skull and its membranes move in a subtle, rhythmic pattern—often described as the cranial or primary respiratory mechanism—that can be felt as a cranial rhythmic impulse. Practitioners use this concept to assess and gently influence the motion of the cranial system, including the dura mater and cerebrospinal fluid, with the goal of improving overall function. The other options describe different approaches in osteopathic manipulation (focusing on circulation, nervous system modulation, or musculoskeletal restrictions) but are not the contributions attributed to Sutherland. Hence, cranial concept is the correct attribution.

Dr. Sutherland developed the cranial concept in osteopathic medicine. This idea holds that the skull and its membranes move in a subtle, rhythmic pattern—often described as the cranial or primary respiratory mechanism—that can be felt as a cranial rhythmic impulse. Practitioners use this concept to assess and gently influence the motion of the cranial system, including the dura mater and cerebrospinal fluid, with the goal of improving overall function. The other options describe different approaches in osteopathic manipulation (focusing on circulation, nervous system modulation, or musculoskeletal restrictions) but are not the contributions attributed to Sutherland. Hence, cranial concept is the correct attribution.