Question

.A person met with an accident in which two long bones of his hand were dislocated. Which among the following may be the possible reason for this?​

Answer 1

Answer:

Annular ligament or orbicular ligament is a strong band of fibres present on the head of the radius that retains it in contact with the radial notch of the ulna. The person meeting an accident must have broken the ligament which dislocated these long bones leading to fracture.