Gluteus Maximus is the largest muscle in the buttocks, playing a central role in movement and posture by extending and rotating the hip, enabling standing, walking, and climbing. It provides the bulk of the buttocks, contributing to the human ability to maintain an upright posture. The muscle's strength supports movements requiring forceful extension of the thigh.
The name comes from the Latin words "gluteus," meaning "buttock," and "maximus," meaning "largest," reflecting its size and location in the body.
Without the Gluteus Maximus, the body would struggle with fundamental movements like standing from a seated position, climbing stairs, and maintaining balance while walking or running, significantly impairing mobility and posture.
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