Q&A with Leyla, Part 2: Dr. Hoffman’s Definition of “Idiopathic”

What can my son do for chronic idiopathic urticaria besides taking Claritin twice a day?; What fats/oils should someone with familial hypercholesterolemia and coronary artery plaque use for cooking?; I’m 65–should I get an advanced lipid panel like an NMR to determine LDL particle size? Click HERE for part 1.