Muscles Flashcards
Latissimus Dorsi
Back Muscle (@shoulder)
Shoulder Adduction /extension/internal rotation
Chin Ups, Seated & Bent Over Rows
Anterior Deltoid
Front shoulder
Movement: Flexion/ horizontal Adduction/internal rotation
Middle deltoid
Shoulder abduction
Pectoral
Chest (pec major/ pec minor)
Shoulder Flexion/Extension/Adduction/horizontal Adduction/internal rotation
attaches to clavicle, sterns, costal ribs
Serratus Anterior
Side Ribs /fan-shaped muscle
Scapula protraction
originates on the first to eighth ribs or the first to ninth ribs at the lateral wall of the thorax and inserts along the superior angle, medial border, and inferior angle of the scapula.
Rectus Abdominus
Abs / 6 Pack
Flexes spine and posteriorly tilts pelvis
External Oblique
Side abs /outer abdominal muscles
Rotates laterally / lateral Flexion
Transverse abdominus /internal obliques( hidden underneath)
Biceps Bachii
Bicep muscle
Brachialis
Underneath biceps
1 or 3 elbow flexors that works best in a pronated grip
Barchioradius
Forearm
1 of 3 elbow flexors that works best in semi-pronated grip
Wrist/ phalange flexors
Lower Forearm
Tensor Fascia latae
Outer Hip
Quadriceps (4)
rectus femoris
vastus medialis
vastus lateralis
vastus intermedius.
Satorius
Inner thigh
Adductors of the hip (5)
Inner thigh group of muscles that move thigh inward
Gracilis
Adductor Magnus
Adductor brevis
Adductor longus
Pectineus
Tibialis anterior
Shin
Upper trapezius
Back of neck
Posterior deltoid
Back of shoulder
Triceps Brachii
Back of triceps
Shoulder & Elbow extension
Triceps kickback
Middle trapezius rhomboids
Middle of back, hidden under trapezius
Rhomboid
rhomboids lie deep to trapezius
And Functionally, the rhomboid muscles retract, elevate and rotate the scapula.
Lumbar erector spinae group
Lower back
Gluteus Medius
Side of butt /gluts
Abduction/ Rotation
Gluteus Maximus
Booty
Hamstrings (3)
Bicep femoris
Semimebranosus
Semitendinosus
Gastrocnemius
Calves
Soleus
Calf, under the gastrocnemius
Perineal
Side of fibula
Rectus femoris
Part of Quad muscles
Knee extensions/hip Flexion
crosses 2 joints
vastus medialis
Part of Quad muscles and includes
rectus femoris
vastus medialis
vastus lateralis
vastus intermedius
vastus lateralis
Part of Quad muscles and includes
rectus femoris
vastus medialis
vastus lateralis
vastus intermedius
vastus intermedius
Part of Quad muscles
rectus femoris
vastus medialis
vastus lateralis
vastus intermedius
Bicep femoris
Part of hamstring, includes Bicep femoris, Semimebranosus, Semitendinosus
Semimebranosus
Part of hamstring, includes Bicep femoris, Semimebranosus, Semitendinosus
Semitendinosus
Part of hamstring, includes Bicep femoris, Semimebranosus, Semitendinosus
supraspinatus
back of the shoulder, forming part of the rotator cuff.
Movement: abduction/stabilization of shoulder joint.
The rotator cuff covers the head of the humerus and keeps it in place. These muscles help to lift and rotate the arm.
infraspinatus
Part of rotator cuff muscles
Movement external rotation/stabilization of shoulder joint
composed of the supraspinatus, infraspinatus, teres minor, and subscapularis. These muscles act to stabilize the glenohumeral joint.
Teres Minor
Part of rotator cuff
Movement external rotation
Subscaoularis
Part of rotator cuff
Movement internal rotation
quadratus lumborum (ROM)
Lower back muscle
Movement Lateral Flexion of pelvis or spine
Iliotibial band
IT band /works with muscles in thigh to provide support to knee joint.
Gracilis
Part of hip Adductors/Inner thigh group of muscles
Gracillis
Adductor Magnus
Adductor brevis
Adductor longus
Pectineus
Adductor Magnus
Part of hip Adductors/Inner thigh group of muscles
Gracillis
Adductor Magnus
Adductor brevis
Adductor longus
Pectineus
Adductor brevis
Part of hip Adductors/Inner thigh group of muscles
Gracillis
Adductor Magnus
Adductor brevis
Adductor longus
Pectineus
Adductor longus
Part of hip Adductors/Inner thigh group of muscles
Gracillis
Adductor Magnus
Adductor brevis
Adductor longus
Pectineus
Pectineus
Part of hip Adductors/Inner thigh group of muscles
Gracilis
Adductor Magnus
Adductor brevis
Adductor longus
Pectineus