Biomechanical Assessment of Spinal Posture in Girls With Primary Dysmenorrhea

Dysmenorrhea comes from the Greek word for difficult monthly flow and describes painful menstruation.Primary dysmenorrhea might be caused by spinal misalignment and incompatibility between muscles of the pelvic circumference and soft tissue.Leg Length Discrepancy affects spinal posture. Although, several studies evaluated the relation between spinal alignment, spinal configuration and primary dysmenorrhea, but, there is no previous study investigate the effect of leg length discrepancy on primary dysmenorrhea. So, this study will correlate leg length discrepancy with spinal configuration and primary dysmenorrhea. Statement of the problem: Is there an impact of spinal posture on primary dysmenorrhea in girls? Hypothesis: Null hypothesis: There is no impact of spinal mobility ,spinal configurations and leg length discrepancy on primary dysmenorrhea