An arch on the underside of the foot is important because it
A) provides cushioning against the ground.
B) provides more room between the phalanges.
C) provides room for blood vessels and nerves on the inferior aspect of the foot.
D) gives better traction of the feet against the ground when walking or running.
E) is necessary.

Question

Quizplus · Accepted Answer

The arch on the underside of the foot provides room for blood vessels and nerves on the inferior aspect of the foot. This helps to protect these structures from compression or damage when weight is placed on the foot during walking or running. Additionally, the arch also helps to distribute weight evenly across the foot, which can help to decrease the risk of injuries or pain in the feet, legs, and back. The other options listed may have some benefits related to foot function, but they do not specifically relate to the importance of the arch.

An Arch on the Underside of the Foot Is Important