Sagar Media IncPress Briefing of CSE3727br Press Conference CSE High Trans fat cause of concernbr Trans fat is the common name for unsaturated fat with trans-isomer E-isome fatty acids. Term refers to the configuration of a double carbon-carbon bond, hydrogen-hydrogen bonds.Trans fats are sometimes monounsaturated or polyunsaturated, but never saturated. Trans fats are rare in living nature, but can occur in food production processes.Consumption of trans fats increases the risk of coronary heart disease by raising levels of LDL cholesterol and lowering levels of "good" HDL cholesterol.