Lipid refers to fat comprising proteins and carbohydrates. Cholesterol and triglycerides
are lipids that are stored in the human body and serve as a source of energy.
Dyslipidaemia is the imbalance in the lipid level in the bloodstream. It is characterized
by high levels of total cholesterol and low-density lipoprotein cholesterol (LDL-C) in the
blood. High cholesterol levels can cause cardiovascular diseases (CVD) such as
stroke and atherosclerosis. The typical range of total blood cholesterol is 140-200
mg/dL. Blood cholesterol contains individual components such as LDL-C and highdensity
lipoprotein cholesterol (HDL-C). Low-density lipoprotein (LDL) carries
cholesterol to the body while high-density lipoprotein (HDL) removes cholesterol from
the cells by reversing cholesterol transport to the liver. Due to their distinct roles, these
components are individually assessed to determine the dyslipidemic status of an
individual.