Muscle Directory
Below is a list of all the major muscles. Find the group of muscles that interest you and explore. This guide will help you understand to how to train for a specific area on your body or what injuries to look out for.

Muscle Group | Picture | Main movement | Exercises/Stretches |
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Chest (pectoralis major, pectoralis minor, serratus anterior, subclavius) |
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Pushing movement that brings the arms in medially. | Stretches
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Back (trapezius, latissimus dorsi, levator scapulae, rhomboid major & minor) |
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Back muscles work together to support the trunk and hold the body upright. They also allows the trunk to move, twist and bend in multiple directions. | Stretches
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Legs (Anterior: quadriceps femoris, vastus lateralis, vastus intermedius, vastus medialis, rectus femoris, sartorius, pectineus. Posterior: biceps femoris, semitendinosus, semimembranosus) |
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Used to support the body, provide locomotion, and, in modified form, assist in capturing and eating food | Stretches
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Arms (biceps brachii, coracobrachialis, brachialis, triceps brachii) |
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Used for grip and mobility of the upper limbs. | Stretches
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Abs (external oblique, internal oblique, transversus abdominis, rectus abdominis, pyramidalis) |
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Support the trunk, allow movement and hold organs in place by regulating internal abdominal pressure. The deep abdominal muscles, together with muscles in the back, make up your 'core' muscles and help keep your body stable and balanced, and protects your spine. | Stretches
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Shoulders (deltoid, teres major, supraspinatus, infraspinatus, subscapularis, teres minor) |
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Stabilization of the shoulder joint and the elevation and rotation of the arm. | Stretches
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