Patients can literally change their physiology to be more powerful with proper posture.

According to Carney et al (2010), Power postures cause neuroendocrine and behavorial changes incuding elevations in testesterones, decrease in cortisol, and increased feelings of power and tolerance for risk.bPatients with proper posture embody self confidence and power due to neuro endocrine changes in physiology.

it's fascinating how posture can impact not only our physical appearance but also our physiology and psychology. The above mentioned research by Carney et al. (2010) indeed highlights the effects of power postures on neuroendocrine and behavioral changes. It suggests that adopting certain postue can lead to increased testosterone levels, decreased cortisol levels, and an overall sense of power and confidence.