A study examined the impact of physical activity on young adults' cardiovascular health. The study's participants were University of Debrecen undergraduates who were randomly assigned to a control or intervention group of 14 members each. The intervention lasted 8 weeks. Vital parameters were recorded before and after the intervention period. The study provided data to support our hypothesis that young adults doing habitual physical activity had beneficial effects on cardiovascular health in general and over the given time period. The control group was essential in order to verify the integrity of the results in this study.The intervention group showed a general improvement and a positive outcome that gives this study the possibility to be considered effective based on the data gathered.