For an anterior fibular head dysfunction, which HVLA sequence best describes the approach?

For an anterior fibular head dysfunction, which HVLA sequence best describes the approach?

• A. Patient is prone; apply dorsal pressure to the midfoot with a thrust to the fibular head
• B. Patient is supine; plantar pressure on the midfoot to supinate the foot, then downward pressure on the anterior fibular head with a quick thrust
• C. Perform a quick thrust to the fibular head without preparatory maneuvers
• D. Patient is seated; gentle circumferential oscillation of the fibular head

Answer: (B)

An anterior fibular head dysfunction is treated with a short, quick HVLA thrust after positioning to engage the barrier and bring the fibular head back into normal alignment. In this approach, placing the patient supine and applying plantar pressure to the midfoot to induce a controlled supination sets up the ankle and proximal fibula so the thrust can be directed effectively. Then delivering a rapid downward force on the anterior fibular head delivers the corrective impulse, driving the head back toward its proper position relative to the tibia. This sequence follows HVLA principles: establish a barrier with the body position, pre-load or prepare the tissues, and deliver a brief, precise thrust to accomplish the correction. The other options either involve less direct correction, omit preparatory engagement, or describe non-HVLA techniques.

An anterior fibular head dysfunction is treated with a short, quick HVLA thrust after positioning to engage the barrier and bring the fibular head back into normal alignment. In this approach, placing the patient supine and applying plantar pressure to the midfoot to induce a controlled supination sets up the ankle and proximal fibula so the thrust can be directed effectively. Then delivering a rapid downward force on the anterior fibular head delivers the corrective impulse, driving the head back toward its proper position relative to the tibia. This sequence follows HVLA principles: establish a barrier with the body position, pre-load or prepare the tissues, and deliver a brief, precise thrust to accomplish the correction. The other options either involve less direct correction, omit preparatory engagement, or describe non-HVLA techniques.