Question

follow through for free throw

list muscles, there movement, and there type of contraction for each joint listed

shoulder girdle

shoulder joing

elbow

wrist

trunk and spine

hip

knee

ankle

Answer 1

1) Shoulder gridle:

*Muscles- Serratus anterior, pectoralis minor, elevator scapula, rhomboids and trapezius.

* Movement- Depression and elevation, upward rotation and downward rotation, abduction and adduction.

*Type of Contraction: Concentric contraction.

2) Shoulder joint:

* Muscles: Supraspinatus, infraspinatus, teres minor and subscapularis.

* Movement: Adduction, abduction, flexion, extension, internal rotation, external rotation, 360 degrees circumduction, rotation.

* Type of contraction: Eccentric contraction.

3) Elbow:

* Muscles: Biceps brachii, triceps brachii, Brachioradialis, Anconeus, Brachialis, pronator trees.

* Movement: Flexion and extension.

* Type of contraction: Concentric and Eccentric muscle contractions.

4) Wrist:

* Muscles: Flexor pollicis longus, flexor digitorum superficialis, flexor carpi ulnaris, flexor carpi radials, extensor digitorum communis, extensor carpi ulnaris, extensor carpi radialis

* Movement: Flexion, extension, addiction, abduction.

* Type of contraction: Eccentric contraction.

5) Trunk and spine:

* Muscles: Rectus abdominis, internal and external obliques, quadratus lamborum, multifidus, sternocleido mastoid and erector spine.

* Movement: Lateral flexion.

* Type of contraction: Concentric and eccentric contractions.

6) Hip:

* Muscles: Gluteus maximus muscle, gluteus medium muscle, gluteus minimus muscle, Iliopsoas, Quadratus femoris muscle, Obturator internus muscle, Piriformis muscle, inferior gemellus muscle, Superior gemellus muscle.

* Movement: Flexion and extension, abduction and adduction, external or lateral rotation, internal or medial rotation.

* Type of contraction: Flexion.

7) Knee:

* Muscles: Quadriceps, hamstrings, vastly laterals, vastus intermedius, cactus medialis and rectus femoris.

* Movement: Flexion and extension.

* Type of contraction: Eccentric contraction.

8) Ankle:

* Muscles: Gastrocnemius, soleus, tibialis posterior, tibialis anterior, peroneus longus, peroneus brevis, flexor hallucis longus, flexor digitorum longus, extensor hallucis longus, extensor digitorus longus.

* Movement: plantar flexion and dorsi flexion.

* Type of contraction: Concentric contraction.