These are structural deformities of the bones and the joint between the foot and big toe, and may be painful.
The base is the part closest to the ankle and the head is closest to the big toe.
Terao is also forced to withdraw after breaking his big toe, ending a run of 1359 consecutive bouts from his debut in 1979.
It is on the side of the big toe and is helpful for giving spin and chipping.
He also has bionic veins, and a bionic left foot with a detachable big toe that converts into a space cannon.
In humans, excessive forces caused by sudden bending upwards of the big toe, high heels, or a stumble can contribute to sesamoiditis.
The big toe injury is compatible with his toe having been stamped on.
There is a hallux rigidus"— or stiff big toe— "which is unconnected with the accident and has not been affected by it.
