NASM Appendix D Flashcards
Lower Leg Muscles - Anterior Tibialis
Concentrically accelerates dorsiflexion and inversion.
Lower Leg Muscles - Posterior Tibialis
Concentrically accelerates plantar flexion and inversion of the foot.
Lower Leg Muscles - Soleus
Concentrically accelerates plantar flexion.
Lower Leg Muscles - Gastrocnemius
Concentrically accelerates plantar flexion.
Lower Leg Muscles - Peroneus
Concentrically plantar flexes and everts the foot.
Hamstring Complex - Biceps Femoris (Long Head)
- Concentrically accelerates knee flexion and hip extension.
- Tibial external rotation.
Hamstring Complex - Biceps Femoris (Short Head)
Concentrically accelerates knee flexion and tibial external rotation.
Hamstring Complex - Semimembranosus
Concentrically accelerates knee flexion, hip extension, and tibial internal rotation.
Hamstring Complex - Semitendinosus
Concentrically accelerates knee flexion, hip extension, and tibial internal rotation.
Quadriceps - Vastus Lasteralis
Concentrically accelerates knee extension.
Quadriceps - Vastus Medialis
Concentrically accelerates knee extension.
Quadriceps - Vastus Intermedius
Concentrically accelerates knee extension.
Quadriceps - Rectus Femoris
Concentrically accelerates knee extension and hip flexion.
Hip Muscles - Adductor Longus
Concentrically accelerates hip adduction, flexion, and internal rotation.
Hip Muscles - Adductor Magnus (Anterior Fibers)
Concentrically accelerates hip adduction, flexion, and internal rotation.
Hip Muscles - Adductor Magnus (Posterior Fibers)
Concentrically accelerates hip adduction, extension, and external rotation.
Hip Muscles - Adductor Brevis
Concentrically accelerates hip adduction, flexion, and internal rotation.
Hip Muscles - Gracilis
- Concentrically accelerates hip adduction, flexion, and internal rotation.
- Assists in tibial internal rotation.
Hip Muscles - Pectineus
Concentrically accelerates hip adduction, flexion, and internal rotation.
Hip Muscles - Gluteus Medius
- Concentrically accelerates hip abduction and internal rotation (anterior fibers).
- Concentrically accelerates hip abduction and external rotation (posterior fibers).
Hip Muscles - Gluteus Minimus
Concentrically accelerates hip abduction and internal rotation.
Hip Muscles - Gluteus Maximus (Actual ābuttā)
Concentrically accelerates hip extension and external rotation.
Hip Muscles - Tensor Fascia Latae (Including the Iliotibial Band) ā¦. IT Band
Concentrically accelerates hip flexion, abduction, and internal rotation.
Hip Muscles - Psoas
- Concentrically accelerates hip flexion and external rotation.
- Concentrically extends and rotates lumbar spine.
Hip Muscles - Iliacus
Concentrically accelerates hip flexion and external rotation.
Hip Muscles - Sartorius
- Concentrically accelerates hip flexion, external rotation, and abduction.
- Concentrically accelerates knee flexion and internal rotation.
Hip Muscles - Piriformis
Concentrically accelerates hip external rotation, abduction, and extension.
Abdominimal Muscles - Rectus Abdominis (6 pack)
Concentrically accelerates spinal flexion, lateral flexion, and rotation.
Abdominimal Muscles - External Oblique (sides)
Concentrically accelerates spinal flexion, lateral flexion, and contralateral rotation.
Abdominimal Muscles - Internal Oblique (sides)
Concentrically accelerates spinal flexion, lateral flexion, and ipsilateral rotation.
Abdominimal Muscles - Transverse Abdominis (behind Rectus Abs ā 6 pack)
- Increases intra-abdominal pressure.
- Supports the abdominal viscera.
Abdominimal Muscles - Diaphragm
Concentrically pulls the central tendon inferiorly, increasing the volume in the thoracic cavity.
Back Muscles - Superficial Erector Spinae: Iliocostalis, Longissimus, and Spinalis (Big, long muscles of the spine)
Concentrically accelerates spinal extension, rotation, and lateral flexion.
Abdominimal Muscles - Quadratus Lumborum
Spinal lateral flexion.
Abdominimal Muscles - Multifidus
Concentrically accelerates spinal extension and contralateral rotation.
Abdominimal Muscles - Latissimus Dorsi (huge part of your middle to lower back, not including shoulders)
Concentrically accelerates shoulder extension, adduction, and internal rotation.
Shoulder Muscles - Serratus Anterior
Concentrically accelerates scapular protraction.
Shoulder Muscles - Rhomboid Major (between shoulder blades)
Concentrically produces scapular retraction and downward rotation.
Shoulder Muscles - Rhomboid Minor (very small between shoulder blades)
Concentrically produces scapular retraction and downward rotation.
Shoulder Muscles - Lower Trapezius (Dips to middle of the back from the top in shape of a āVā)
Concentrically accelerates scapular depression.
Shoulder Muscles - Middle Trapezius
Concentrically accelerates scapular retraction.
Shoulder Muscles - Upper Trapezius
-Concentrically accelerates cervical extension, lateral flexion, and rotation.
Shoulder Muscles - Pectorals Major (boobs)
Concentrically accelerates shoulder flexion (clavicular fibers), horizontal adduction, and internal rotation.
Shoulder Muscles - Pectoralis Minor
Concentrically protracts the scapula.
Shoulder Muscles - Anterior Deltoid
Concentrically accelerates shoulder flexion and internal rotation.
Shoulder Muscles - Medial Deltoid
Concentrically accelerates shoulder abduction.
Shoulder Muscles - Posterior Deltoid
Concentrically accelerates shoulder extension and external rotation.
Shoulder Muscles - Teres Major
Concentrically accelerates shoulder internal rotation, adduction, and extension.
Rotator Cuff - Teres Minor
Concentrically accelerates shoulder external rotation.
Rotator Cuff - Infraspinatus
Concentrically accelerates shoulder external rotation.
Rotator Cuff - Subscapularis
Concentrically accelerates shoulder internal rotation.
Rotator Cuff - Supraspinatus
Concentrically accelerates abduction of the arm.
Arm Muscles - Biceps Brachii (biceps)
Concentrically accelerates elbow flexion, supination of the radioulnar joint, and shoulder flexion.
Arm Muscles - Triceps Brachii
Concentrically accelerates elbow extension and shoulder extension.
Arm Muscles - Brachioradialis
Concentrically accelerates elbow flexion.
Arm Muscles - Brachialis (biceps)
Concentrically accelerates elbow flexion.
Neck Muscles - Levator Scapulae
- Concentrically accelerates cervical extension, lateral flexion, and ipsilateral rotation when the scapulae is anchored.
- Assists in elevation and downward rotation of the scapulae.
Neck Muscles - Sternocleidmastoid
Concentrically accelerates cervical flexion, rotation, and lateral flexion.
Neck Muscles - Scalenes
- Concentrically accelerates cervical flexion, rotation, and lateral flexion.
- Assists rib elevation during inhalation.
Neck Muscles - Longus Coli
Concentrically accelerates cervical flexion, lateral flexion, and ipsilateral rotation.
Neck Muscles - Longus Capitis
Concentrically accelerates cervical flexion and lateral flexion.