I have been using Dr. Esselstyn's program from "Prevent and Reverse Heart Disease" and I think his goal is no more than 12 grams of oil a day or less...no nuts, no olive oil, olives, no flesh, no processed foods. I haven't gone out to eat since Oct. 2019. I was encouraged to try the nutritional therapy 100%. This may be genetic...maternal grandfather died from a 'worn out heart', maternal grandmother died from a stroke, my half sister died from cardiac arrhythmia. Sad, but I was told years ago by my orthopedist, some people aren't meant to exercise, and he said you are one of them. Since childhood had Charlie horses, scoliosis, ligamentous laxity (lose ligaments), degenerative disc disease, bursitis, arthritis, back strain, and muscles knotting up, so when I try to do anything more than chair yoga, like walking, or exercise I end up in trouble. Have cardiologist appt. on 3/24. PCP/Internists doesn't want to handle cholesterol. I have outlived all of the family older than me, so I have much to be grateful for. My parents died in an accident when they were 48 and 54, I'm 74, so I will just keep trying options. Thanks for asking.
Lov, You'll not do better than Caldwell Essestyn, Jr. As you know, he along with a few other "diet and lifestyle" physicians have been successful in not only arresting, but actually reversing arterial plaque buildup. BTW my reading of Essestyn (pg. 5 of his book) doesn't square with your understanding that he approves up to 12 grams of oil daily. 2/3 down pg. 5: "You must not consume oil of any kind--not a drop." No nuts, no avocado either. Granted, this injunction is directed to persons with actual heart disease though Essestyn, like McDougall, Novick, Clapper and I think Ornish; strive to get patients percentage of calories from fat below 10%, My sense from my own experience is that in order to achieve that enviable level its probably gonna require ditching all oil. Not all fat, but all oil.
You might enjoy googling William C. Roberts, M.D., long time Editor-in-Chief of the American Journal of Cardiology. In reading some of his stuff I noticed that he acknowledges that some individuals are subject to "familial elevated cholesterol." He has no hesitation in Rx'ng statins for them as he is a firm believer that elevated cholesterol, especially LDL is the cause of atherosclerosis. Check it out and stay in touch. Don