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Sartorius

The sartorius is the longest muscle in the human body, running down the length of the thigh. It originates at the anterior superior iliac spine (ASIS) of the pelvis and inserts at the medial side of the tibia (shinbone), just below the knee. This muscle primarily functions in flexion, abduction, and external rotation of the hip, as well as flexion and internal rotation of the knee. The name "sartorius" comes from the Latin word for "tailor," reflecting the cross-legged sitting position often adopted by tailors, where this muscle is heavily engaged. It contributes significantly to the complex movements required for walking, running, and other leg-based activities. The sartorius is innervated by the femoral nerve.

Sartorius meaning with examples

  • During a yoga session, Sarah felt a gentle stretch in her sartorius as she moved into the 'seated butterfly' pose, highlighting its role in hip abduction and external rotation. This crucial muscle allowed her to achieve the desired posture and feel the deep relaxation throughout her inner thigh, bringing balance and improved flexibility.
  • While running, the coordinated action of the sartorius, along with other leg muscles, enabled John to propel his body forward. The sartorius contributed to hip flexion and knee flexion, essential aspects of the running gait. The smooth motion of the muscle was critical for efficient movement and reducing stress on his joints.
  • A physical therapist assessed Mary's range of motion and identified weakness in her sartorius, likely contributing to a slight limp. Rehabilitation exercises focused on strengthening the sartorius to improve hip and knee function and restore her normal walking pattern and regain strength.
  • As a ballerina prepared for a pirouette, her sartorius played a crucial role in stabilizing the hip and enabling the precise rotational movement of the leg. This allowed for smooth and graceful turns. Precise control and strength of the sartorius are fundamental to performing the intricate movements.
  • The doctor used a nerve block to numb the femoral nerve near the sartorius muscle to alleviate pain in the patient's knee. He could then properly diagnose the cause of the patient's knee pain. This minimized the patient's discomfort and was designed to isolate the discomfort in the specific region.

Sartorius Crossword Answers

15 Letters

SARTORIUSMUSCLE

17 Letters

MUSCULUSSARTORIUS

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