Triceps Muscle Location & Anatomy: A Comprehensive Guide

Triceps are found in the upper arm, at the back of the arm.

They are composed of three muscles: the lateral head, the medial head, and the long head.

The lateral head is located on the outer side of the arm, the medial head is located on the inner side of the arm, and the long head is located on the back of the arm.

The triceps are responsible for extending the elbow joint.