Calcaneus Definition Anatomy

Calcaneus definition is a tarsal bone that in humans is the large bone of the heel. Some of the cartilage cells break loose so that channels develop in the bone shaft.

Heel Spur Treatment Symptoms Pictures

Calcaneum kælˈkeɪnɪəm noun plural nei nɪˌaɪ or nea nɪə the largest tarsal bone forming the heel in mannontechnical name.

Calcaneus definition anatomy. Also known as os calcis. If you run your hand from the bottom of your foot at the heel and towards the front of the foot youll notice it sort of arches upwards. Calcaneal definition the largest tarsal bone forming the prominence of the heel.

At the front the heel bone features many curves to accommodate the talus and the many different tarsal bones which lead to the metatarsals and phalanges that make up the front of the foot and toes. The calcaneus has a unique design and structure. A large part of the calcaneus doesnt touch the ground so to speak.

Of all of the bones in the foot the heel bone is the largest. Gradually calcium phosphate collects in the cartilage and it becomes harder and brittle. This accounts for the great flexibility and resiliency of the infant skeleton.

Gross anatomy the calcaneus is an irregular roughly box shaped bone sitting below the talus. This means that the part of the heel you stand on is only one part of the calcaneus. The corresponding bone in other vertebrates.

Its long axis is oriented along the mid line of the foot however deviates lateral to the mid line anteriorly. Cartilage forms the major part of bone in the very young. It projects posteriorly to form the core of the heel.

The heel bone a more or less rectangular bone at the back of the foot. Medical definition of calcaneus.

Ankle Joint Anatomy Bones Ligaments And Movements Kenhub