We are now living in the post-cholesterol era of modern medicine. Despite the dethronement of the 40+year paradigm that saturated fat consumption and elevated levels of circulating cholesterol are the primary causes of obesity and coronary artery disease, it is business as usual in the ranks of physicians.
This was not a misdirection corrected by new evidence. It was a complete fabrication from its beginning as a recent review revealed there was no supporting scientific evidence for dietary fat and cholesterol guidelines issued in 1977 and 1983. [Open Heart Jan 29, 2015] Other sources have already noted that saturated fat primarily raises low-density lipoprotein (LDL) cholesterol but this blood fat does not significantly increase the risk for cardiovascular disease [Applied Physiology Nutrition Metabolism Dec 2014]