Project Abstract

Abstract
This study aimed to investigate the effects of high-intensity interval training (HIIT) on cardiovascular fitness in sedentary individuals. The research was conducted to address the growing concern of sedentary lifestyles and the associated risks of cardiovascular diseases. The study utilized a pre-test post-test experimental design to assess the impact of a structured HIIT program on cardiovascular fitness parameters in sedentary individuals. The participants were recruited from the local community and underwent a comprehensive health screening to ensure they met the inclusion criteria. Baseline assessments of cardiovascular fitness were conducted using standardized tests, including VO2 max, resting heart rate, and blood pressure measurements. The participants then engaged in a 12-week HIIT program, consisting of alternating periods of high-intensity exercise and rest. Throughout the intervention period, participants were closely monitored and supervised by qualified fitness instructors to ensure safety and adherence to the program. Regular progress assessments were conducted to track changes in cardiovascular fitness parameters over time. At the conclusion of the 12-week program, post-intervention assessments were performed to evaluate the effectiveness of HIIT on cardiovascular fitness improvements in sedentary individuals. The findings of the study revealed significant improvements in cardiovascular fitness parameters following the HIIT intervention. Participants demonstrated increased VO2 max, decreased resting heart rate, and improved blood pressure readings compared to baseline measurements. These results suggest that HIIT can be an effective and time-efficient strategy to enhance cardiovascular fitness in sedentary individuals. Overall, this study contributes to the existing body of literature on the benefits of HIIT for improving cardiovascular health in sedentary populations. The findings highlight the importance of incorporating structured exercise programs, such as HIIT, to combat the negative effects of sedentary lifestyles on cardiovascular fitness. Future research should continue to explore the long-term effects of HIIT on cardiovascular health and consider factors such as adherence, sustainability, and individual variability in response to exercise interventions.

Project Overview