This blood test may predict heart disease better than ‘bad’ cholesterol. Why aren’t more getting it?​This blood test may predict heart disease better than ‘bad’ cholesterol. Why aren’t more getting it? 

 “Bad,” or LDL, cholesterol is a major risk factor for heart disease and most people are screened for it as part of their yearly physicals  ​​“Bad,” or LDL, cholesterol is a major risk factor for heart disease and most people are screened for it as part of their yearly physicals