In ankle sprain prevention, which muscle groups' strength should be addressed?

• A. Core abdominal and trunk muscles
• B. The strength of the leg muscles, hip extensors, and abductors
• C. Forearm flexors
• D. Calf muscles only

Answer: (B)

Preventing ankle sprains relies on creating a stable kinetic chain from the hip down to the ankle. When the leg muscles, especially the hip extensors and hip abductors, are strong, the knee and pelvis stay better aligned during dynamic movements like landing and cutting. This alignment helps limit excessive ankle inversion and internal rotation, which are common sources of sprains. Strong hip abductors reduce knee valgus, and strong hip extensors help maintain pelvis control, both of which support the ankle’s position during movement. The rest of the leg muscles contribute to overall stability, but proximal control from the hips is a key driver of preventing the awkward mechanics that lead to sprains. Forearm flexors have no role in ankle stabilization, and strengthening calf muscles alone won’t address the stability issues that originate higher up the leg.