Abstract
This comparative cross-sectional study aimed to evaluate and compare total cholesterol and triglyceride levels in obese and non-obese individuals and to determine the association between obesity and dyslipidemia. A total of 72 participants aged 23-85 years were included and categorized into obese and non-obese groups based on BMI classification. Lipid profile parameters were analyzed using standard biochemical methods, and data were statistically evaluated.
The findings revealed that obese individuals had significantly higher mean levels of total cholesterol and triglycerides compared to non-obese individuals. Overall, lipid values were elevated above optimal ranges, particularly in the obese group, indicating a more atherogenic lipid profile. Triglyceride levels showed greater variability, suggesting stronger sensitivity to obesity-related metabolic changes. The results confirm that obesity is strongly associated with dyslipidemia and adverse lipid metabolism. The study concludes that obesity significantly influences lipid profile disturbances, increasing the risk of cardiovascular diseases such as coronary artery disease and atherosclerosis. Regular monitoring of lipid levels, along with lifestyle modification strategies including dietary control, physical activity, and weight management, is essential for prevention and early intervention.
The results demonstrate a clear and statistically significant difference in lipid profiles between obese and non-obese individuals. Obesity is strongly associated with elevated total cholesterol and triglyceride levels, supporting its role as a major risk factor for dyslipidemia and cardiovascular disease