- Postural and Phasic Theory
POSTURAL Muscles | PHASIC Muscles |
They act predominantly to sustain your posture in the gravity field | Are available on demand but do not oppose gravity |
Tend toward shortness and tightness | Tend toward inhibition and weakness |
slow-twitch muscle fibres | Fast twitch fibres |
for sustained work | more suited to movement, fatique rapidly |
Postural Muscles | Phasic Muscles |
Shoulder Girdle – Arm | |
Pectoral Muscles Levator Scapulae Trapezius (upper) Biceps Brachii Scalenes Subscapularis SternocleidomastoidSuboccipitals Masseter Temporalis Wrist & Finger Flexors | Trapezius (middle) Trapezius (lower)Serratus Anterior Triceps Brachii Deep Cervical Flexors Supraspinatus Infraspinatus Deltoid Wrist & Finger Extensors |
Trunk | |
Lumbar Erector Spinae Cervical Erector Spinae Quadratus Lumborum | Thoracic Erector Spinae Rectus AbdominisTransversus Abdominus |
Pelvis – Thigh | |
Hamstrings Iliopsoas Rectus Femoris Adductors Piriformis Tensor Fasciae Latae | Vastus Lateralis Vastus Medialis Gluteal Muscles |
Lower Leg – Foot | |
Gastrocnemius Soleus | Tibialis Anterior Peroneals Toe Exten |
Concentric | Eccentric |
Shortening | Lengthening |
- General Treatment Principles
- Short muscle
- Stretching the short muscle
- Fascia techniques
- joint paly
- post-isometric relaxation
- trigger point techniques
- Stretching the short muscle
- Weak muscle
- Strengthen the weak muscle
- Self-care active resistance exercises
- Strengthen the weak muscle
- Pathology
- Pes Planus
- Iliotibial Band Contracture
- Patellofemoral Syndrome
- Hyperlordosis
- Hyperkyphosis
- Scoliosis