Having high cholesterol levels early in life leads to heart problems by middle age

Having elevated cholesterol during the teens or early twenties increases a person's risk of having a heart attack, stroke or other cardiovascular event during middle age. That is the finding a new landmark study led by researchers at the University of Maryland School of Medicine (UMSOM). This increased risk persists even in those who were able to get their cholesterol levels down to a healthy level before reaching their late thirties. The research makes a strong case for doctors to intervene early to treat high levels of low-density lipoprotein (LDL), the so-called "bad" type of cholesterol, the study authors contend. It also provides guidance for future intervention studies aimed at stemming the worldwide epidemic of heart disease and stroke.