'This doesn't happen with non-animal fats. '
that's because those fats are mostly unsaturated and poly and mono etc etc etc
you'd also be able to eat lots of fatty fish and have no problems.
No matter whate everyone says "sat fat is not a problem, you can eat 8 eggs a day and be fine" I know how I feel when I eat too many eggs and stuff like bacon or hamburgers
from what I gather sat fat is harder to break down, it's saturated :|, so your blood becomes thicker hence harder for your heart to pump it
now you will get lots of people saying that they eat 88888 eggs and bacon and burgers and cheese and they are doing the AD diet and they're fine so