THROWBACK: Dangers of trans fat

ABS-CBN News

Posted at Oct 17 2021 10:24 AM | Updated as of Oct 17 2021 10:31 AM

Watch more on iWantTFC

Dr. Louella Santos, a lipidologist or a doctor who studies fatty substances in the blood, explains on "Salamat Dok" how harmful trans fat is. It occurs when vegetable oils are hydrogenated to prolong a food's shelf life. Santos says large intake of trans fat raises bad cholesterol levels, which clog arteries.