Thesis Abstract

Abstract
This thesis presents a comprehensive investigation into the effects of High-Intensity Interval Training (HIIT) on cardiovascular health in sedentary adults. Sedentary lifestyles have become increasingly prevalent in modern society, leading to a rise in cardiovascular diseases and associated health complications. HIIT has emerged as a promising exercise intervention that offers time-efficient and effective cardiovascular benefits. However, the specific impacts of HIIT on cardiovascular health in sedentary adults remain relatively understudied. This research aims to address this gap by examining the physiological responses and outcomes of HIIT in sedentary individuals. Chapter 1 provides an introduction to the study, discussing the background, problem statement, objectives, limitations, scope, significance, structure of the thesis, and definition of terms. The literature review in Chapter 2 examines ten key studies related to HIIT and cardiovascular health in sedentary populations, highlighting existing findings, knowledge gaps, and research methodologies. Chapter 3 details the research methodology, including the study design, participant recruitment criteria, HIIT protocol, outcome measures, data collection procedures, and statistical analysis plan. The discussion of findings in Chapter 4 presents a thorough analysis of the results, exploring the effects of HIIT on cardiovascular parameters such as heart rate, blood pressure, cholesterol levels, and aerobic capacity in sedentary adults. The conclusion and summary in Chapter 5 draw together the key findings of the study, discussing the implications for practice, future research directions, and recommendations for promoting cardiovascular health through HIIT interventions in sedentary populations. Overall, this thesis contributes valuable insights into the potential benefits of HIIT for improving cardiovascular health in sedentary adults, offering important implications for public health promotion and exercise prescription strategies.

Thesis Overview