Muscles of the Upper Limb

Overview

Muscles of the upper limb enable precise movement and coordination for daily activity and fine motor control. This section examines the muscular anatomy from the shoulder to the hand, highlighting how muscle groups work together to achieve motion.

Key Structures

Each regional article outlines the major muscles, their attachments, innervation and function within the pectoral, shoulder, arm, forearm and hand regions. Tables and illustrations help learners organise this information efficiently for study and clinical use.

Clinical Relevance and Learning Focus

Knowledge of muscular anatomy supports accurate physical examination and the diagnosis of movement disorders or nerve injuries. The section integrates anatomy with applied function to enhance understanding of biomechanics and rehabilitation.