TAILIEUCHUNG - Psoas muscle and back pain

The biggest factor in back and hip pain is frequently the psoas muscle. Many believe the psoas muscle is one of the most important muscles in the body. The number of problems caused by the psoas is quite astonishing. These include: low back pain, sacroiliac pain, sciatica, disc problems, spondylolysis, scoliosis, hip degeneration, knee pain, menstruation pain, infertility, and digestive problems. The list can also include biomechanical problems like pelvic tilt, leg length discrepancies, kyphosis, and lumbar lordosis. . | Psoas muscle and back pain What is the Psoas Muscle The biggest factor in back and hip pain is frequently the psoas muscle. Many believe the psoas muscle is one of the most important muscles in the body. The number of problems caused by the psoas is quite astonishing. These include low back pain sacroiliac pain sciatica disc problems spondylolysis scoliosis hip degeneration knee pain menstruation pain infertility and digestive problems. The list can also include biomechanical problems like pelvic tilt leg length discrepancies kyphosis and lumbar lordosis. The psoas primarily flexes the hip and the spinal column. At about 16 inches long on the average it is one of the largest and thickest muscles of the body in animals it s known as the tenderloin . This powerful muscle runs down the lower mid spine beginning at the 12th thoracic vertebrae connecting to all the vertebral bodies discs and transverse processes of all the lumbar vertebrae down across the pelvis to attach on the inside of the top of the leg at the lesser trochanter. The lower portion combines with fibres from the iliacus muscle which sits inside the surface of the pelvis and sacrum to become the Iliopsoas muscle as it curves over the pubic bone and inserts on the lesser trochanter. What is the function of the psoas The psoas has a number of diverse functions making it a key factor in health. The psoas functions as a hip and thigh flexor which makes it the major walking muscle. If the legs are stationary the action of it is to bend the spine forward if sitting it stabilizes and balances the trunk. The lower psoas brings the lumbar vertebrae forward and downward to create pelvic tilt. When we think of smooth elegant and graceful movement in dancers and athletes we are looking at the psoas functioning at its optimum. It requires that the psoas maintains the pelvis in a dynamically neutral orientation that can move easily and retain structural integrity. This creates positions of the spine that require the

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