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Group · Muscular system

Triceps brachii muscle

Musculus triceps brachii

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System
Muscular system
Regions
Upper limb
Part of
Posterior compartment of arm
Triceps brachii muscle (Musculus triceps brachii) highlighted in a 3D model of the human body
3D model: Z-Anatomy - The libre 3D atlas of anatomy - CC-BY-SA 4.0

DescriptionUnreviewed

The triceps, or triceps brachii (Latin for "three-headed muscle of the arm"), is a large muscle on the back of the upper limb of many vertebrates.

It consists of 3 parts: the medial, lateral, and long head.

It is the muscle principally responsible for extension of the elbow joint (straightening of the arm).

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Source: Wikipedia · Text licence: CC BY-SA 3.0 · This text comes from the source data and has not been reviewed by a person yet.

Muscle attachments

Origin

Insertion

Parts

Names

Latin
Musculus triceps brachii
English
Triceps brachii muscle
French
Muscle triceps brachial
Spanish
Músculo tríceps braquial
Portuguese
Músculo tríceps braquial