Introduction:
Scientific research included in the literature confirms a direct influence and relationship between increased parameters of lumbar lordosis of the spine, and changes and deviations from the norm within equivalent reactions.

Aim:
The aim of the study was to analyze selected parameters in a group of women based on their depth of lumbar lordosis.

Material and methods:
Research carried out from January until October 2023. The study group consisted of female students of the Collegium Medicum, aged 18-26. A total of 75 women were exposed. The tests were carried out in a static form using the Diers Posture Lab system. Parameters that are fed into the calculation sources: "Lordosis Angle", "Pelvic Inclination", "CoP Lateral Movement", "COP Area", "CoP Total Anterior/Posterior Movement". In additional applications, also Harzmann parameters: "ateral deviation", "Surface rotation", "Pelvic obliquity", "Pelvic torsion", "vertical deviation" and foot load parameters: "Rear force distribution", "Front force distribution", "Left side force distribution", "Right side force distribution", "Maximum pressure on the left side", "Maximum pressure of the right side", "Contact area of left feet", "Contact area of right feet" on a group of young adults.

Results and conclusions:
There is no statistical significance of correlation between lordosis and equivalent reactions and pelvic tilt in the group of young adult women. The impact of lumbar lordosis on young adult women, which does not directly affect the tested parameters of universal parameters. The parameter of the lordosis angle and pelvic inclination was higher than usual, therefore the distribution of forces in the foot was also characterized by a different load distribution.