TRANS-FATTY-ACIDS IN INFANTILE NUTRITION

Trans fatty acids arise from hydrogenation in vivo and in vitro. Estimates of dietary intake of trans acids are available from a few countries and show an enormous variation from one population group to another and even within one food type. The impact of trans fatty acid consumption on cell membrane composition, growth and development, risk of cardiovascular disease, and occurrence of cancer is not clear. Published data have several inconsistencies and are open to different interpretation. Given the complexity of the situation, it is prudent to avoid making sweeping recommendations until more specific data are available. However, large intakes of trans fatty acids should be avoided.