METACARPUS Meaning and
Definition
-
The metacarpus is a term commonly used in anatomy to refer to an essential skeletal structure found in the hand of humans and many other vertebrate animals. It is located between the carpus and the fingers, and it is composed of a series of five long bones known as metacarpal bones. These metacarpal bones are positioned in a linear and parallel arrangement, forming the framework of the palm. Each metacarpal bone is assigned a number, starting from the thumb side with the first metacarpal and ending with the fifth metacarpal.
The metacarpus functions as a crucial support and connection system, granting strength, stability, and flexibility to the hand. It also serves as an attachment point for muscles involved in finger and thumb movements, contributing to the overall dexterity and precision of manual actions.
In medical contexts, the metacarpus can be subject to various injuries or conditions, such as fractures, dislocations, or arthritis, which can lead to pain, swelling, and limited hand functionality. Diagnosis and treatment of metacarpal related issues are performed by healthcare professionals specialized in orthopedics or hand surgery, who may utilize diagnostic imaging techniques, immobilization methods, or surgical interventions to restore proper hand function.
-
The part of the hand between the wrist and the fingers, the palm; the five metacarpal bones collectively which form the skeleton of this part.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
-
Pert. to the part of the hand between the wrist and the fingers.
Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874.
Common Misspellings for METACARPUS
Etymology of METACARPUS
The word "metacarpus" is derived from two Greek roots: "meta" meaning "beyond" or "after", and "karpos" meaning "wrist" or "hand". When combined, these roots form the term "metacarpus", which refers to the five bones located between the carpus (wrist) and the phalanges (fingers) in the hand.
Similar spelling words for METACARPUS
Infographic
Add the infographic to your website:
