Core Muscle Categories and Functions Flashcards
(25 cards)
ERECTOR SPINAE GROUP
[erect-or] [spin-ae] [group]
Trunk EXTENSION
QUADRATUS LUMBORUM
[quad-rat-us] [lum-bor-um]
Trunk LATERAL Flexion
RECTUS ABDOMINIS
[rec-tus] [ab-dom-in-is]
Trunk FLEXION
POSTERIOR Pelvic Tilt
EXTERNAL/INTERNAL OBLIQUE ABDOMINIS
Trunk LATERAL Flexion
Trunk ROTATION
TRANSVERSUS ABDOMINIS
[trans-vers-us] [ab-dom-in-is]
Pulls abdominal wall INWARD
To INCREASE
Intra-abdominal pressure
Name the muscles of the GLOBAL CORE STABILIZERS.
- ERECTOR SPINAE GROUP
- QUADRATUS LUMBORUM
- RECTUS ABDOMINIS
- INTERNAL OBLIQUE ABDOMINIS
- EXTERNAL OBLIQUE ABDOMINIS
- TRANSVERSUS ABDOMINIS
MULTIFIDUS
[multi-fid-us]
Trunk EXTENSION
Name the muscles of the LOCAL CORE STABILIZERS.
- MULTIFIDUS
- ROTATORES
- INTERTRANSVERSALIS
- INTERSPINALIS
- DIAPHRAGM
- PELVIC FLOOR GROUP
ROTATORES
[ro-tat-or-es]
Trunk ROTATION
INTERTRANSVERSALIS
[inter] [trans-vers] [al-is]
Trunk LATERAL Flexion
INTERSPINALIS
[inter-spin-al-is]
Trunk EXTENSION
DIAPHRAGM
[dia-phragm]
Contracts DOWNWARD
to INCREASE
Intra-abdominal Pressure
PELVIC FLOOR GROUP
[pel-vic] [floor] [group]
Contracts UPWARD
to INCREASE
Intra-Abdominal Pressure
PECTORALIS MAJOR
[pec-tor-al-is] [ma-jor]
- Shoulder FLEXION
- Shoulder Horizontal ADDuction
- Shoulder Diagonal ADDuction
LATISSIMUS DORSI
[lat-issi-mus] [dor-si]
- Shoulder EXTENSION
- Shoulder Horizontal ABduction
- Shoulder Diagonal ABduction
PECTORALIS MINOR
[pec-Tor-al-is] [min-or]
Scapular DEPRESSION
SERRATUS ANTERIOR
[ser-rat-us] [ant-er-i-or]
Scapular PROTRACTION
RHOMBOIDS
[rhom-boi-ds]
Scapular RETRACTION
TRAPEZIUS
[trap-e-zi-us]
- Scapular ELEVATION-UPPER fibers
- Scapular RETRACTION-MIDDLE fibers
- Scapular DEPRESSION-LOWER fibers
Name the muscles of the LOWER EXTREMITY CORE-LIMB TRANSFER MUSCLES.
- ILLIOPSOAS GROUP
- GLUTEUS MAXIMUS
- HAMSTRINGS GROUP
- GLUTEUS MEDIUS
ILLIOPSOAS GROUP
[illio-psoas] [group]
- Hip FLEXION
* ANTERIOR Pelvic Tilt
GLUTEUS MAXIMUS
[glut-e-us] [max-i-mus]
- Hip EXTENSION
* POSTERIOR Pelvic Tilt
HAMSTRINGS GROUP
[ham-strings] [group]
- Hip EXTENSION
* POSTERIOR Pelvic Tilt
GLUTEUS MEDIUS
[glut-e-us] [me-di-us]
- Hip ABduction
* LATERAL Pelvic Tilt