*Anna Kozłowska¹, Ewelina Bogdańska-Chomczyk¹, Paweł Wojtacha², Andrew Chih Wei Huang³ (1. Department of Human Physiology and Pathophysiology, School Medicine, Collegium Medicum, University of Warmia and Mazury in Olsztyn, Warszawska Av, 30, 10-082 Olsztyn, Poland, 2. Department of Public Health, Faculty of Health Sciences, Collegium Medicum, University of Warmia and Mazury, 10-082 Olsztyn, Poland, 3. Department of Psychology, Fo Guang University, Yilan County 26247, Taiwan)