Upper limb Muscles. Muscles Of the "Shoulder" Muscles of the "Arm" Muscles of the "Forearm" Muscles of the "Hand" "SHOULDER MUSCLES" anterior muscles posterior muscles medial muscles lateral muscle ⭕anterior muscles of the "shoulder" ✔superficial plane 1. pectoralis major muscle ✔deep plane 2. pectoralis minor muscle 3. subclavious muscle ⭕ posterior muscles of the "shoulder" ✔anterior part of scapula one muscle 1. subscapular muscle ✔posterior part of scapula five muscles 2. supraspinatus muscle 3. infraspinatus muscle 4. teres minor 5. teres major 6. latissimus dorsi muscle ⭕ lateral muscles of the "shoulder" 1. deltoid muscle ⭕medial muscles of the "shoulder" 1. serratus anterior muscle 〰〰〰〰〰〰〰〰〰〰〰〰〰〰〰 "ARM MUSCLES" anterior muscles posterior muscles ⭕ anterior muscles of the " Arm" ✔superficial plane 1. biceps brachii muscle ✔deep plane 2. coracovrachialis muscle 3. brachialis ⭕posterior muscles of the "Arm" 1. triceps muscle 〰〰〰〰〰〰〰〰〰〰〰〰〰〰〰〰 "FOREARM MUSCLES" anterior muscles posterior muscles lateral muscles ⭕anterior muscles of the "ForeArm" ✔1st layer, from lateral To medial 1. pronator teres muscle 2. flexor carpi radialis muscle 3. palmaris longus muscle 4. flexor carpi ulnaris muscle ✔2nd layer 5. flexor digitorum superficial muscles ✔3rd layer 6. flexor digitorum profoundus muscle 7. flexor pollicis longus muscle ✔4th layer 8. pronator quadratus muscle ⭕ posterior muscles of the "ForeArm" ✔superficial layer, from lateral To medial 1. anconeus muscle 2. extensor carpi ulnaris muscles 3. extensor digiti minimi muscle 4. extensor digitorum muscle ✔deep layer 5. abductor pollicis longus muscle 6. extensor pollicis brevis muscle 7. extensor pollicis longus muscle 8. extensor indicis muscle ⭕ lateral muscles of the "ForeArm" ✔ from superficial To deep 1. brachioradialis muscle 2. extensor carpi radialis longus muscle 3. extensor carpi radialis brevis muscles 4. supinator muscle 〰〰〰〰〰〰〰〰〰〰〰〰〰〰〰〰 "HAND MUSCLES" lateral muscles, Thenar medial muscles, HypoThenar intermediate muscles ⭕ lateral muscles of the "Hand" ✔from superficial To deep 1. abductor pollicis brevis muscle 2. flexor pollicis brevis muscle 3. opponens pollicis muscle 4. abductor pollicis muscle ⭕ medial muscles of the "Hand" ✔from superficial To deep 1. palmaris brevis muscle 2. adductor digiti minimi muscle 3. flexor digiti minimi brevis muscle 4. opponens digiti minimi muscle ⭕intermediate muscles of the "Hand" involves = Lumbrical AND Interosseous muscles 1. Lumbrical muscles, from lateral To medial 1st 2nd 3rd 4th 2. interosseous muscles, from lateral To medial according to the location it has Two types 1. palmar muscles, 1st, 2nd, 3rd, 4th 2. dorsal muscles, 1st, 2nd, 3rd, 4th Dr.Hurmat-Sharifzai
