Serum Lipid Profile and Cardiovascular Risk Assessment Among Undergraduate Students in Enugu State

Cardiovascular disease remains a growing concern among young adults in Nigeria, with emerging evidence suggesting that dyslipidaemia is increasingly prevalent in university-age populations. This study investigates serum lipid profiles, including total cholesterol, triglycerides, high-density lipoprotein, and low-density lipoprotein, among undergraduate students at a public university in Enugu State, South East Nigeria. A cross-sectional design was adopted, recruiting 200 apparently healthy students aged 18 to 25 years. Fasting venous blood samples were collected and analysed using standard enzymatic colorimetric methods. Anthropometric parameters including body mass index and waist circumference were also measured to correlate with lipid levels. Dietary habits, physical activity, and smoking status were assessed using structured questionnaires. Preliminary data suggests that a considerable proportion of participants exhibit borderline high cholesterol and low HDL levels, which are known early predictors of cardiovascular risk. Male participants recorded significantly higher triglyceride levels compared to their female counterparts. Sedentary lifestyle and consumption of processed foods were identified as key modifiable risk factors in this cohort. The findings of this study will contribute to the growing body of literature on metabolic health in Nigerian youth and will inform health promotion strategies in tertiary institutions. Recommendations for routine lipid screening in student health programmes are discussed. Keywords: serum lipid profile, cardiovascular risk, undergraduates, dyslipidaemia, Enugu State.