Which bones form the ankle region?

Which bones form the ankle region?

• A. Fibula
• B. Metatarsals
• C. Tibia
• D. Tarsals

Answer: (D)

Think about what sits right where the leg meets the foot. The bones that form the ankle region are the tarsal bones—the group of small bones at the back of the foot that make up the ankle and the proximal part of the arch. The talus, one of the tarsals, directly forms the ankle joint by articulating with the tibia and fibula. The fibula and tibia are the lower-leg bones that interact with the ankle, but they don’t by themselves define the ankle region. The metatarsals are in the midfoot/forefoot, not at the ankle. So the bones that form the ankle region are the tarsals.

Think about what sits right where the leg meets the foot. The bones that form the ankle region are the tarsal bones—the group of small bones at the back of the foot that make up the ankle and the proximal part of the arch. The talus, one of the tarsals, directly forms the ankle joint by articulating with the tibia and fibula. The fibula and tibia are the lower-leg bones that interact with the ankle, but they don’t by themselves define the ankle region. The metatarsals are in the midfoot/forefoot, not at the ankle. So the bones that form the ankle region are the tarsals.