I think it is most appropriate to borrow the words from someone far smarter and well versed on this topic here (Dr. Kevin Hall), «A logical consequence of the carbohydrate - insulin model is that decreasing the proportion of dietary carbohydrate to fat without altering protein or calories will reduce insulin secretion, increase
fat mobilization from adipose tissue, and elevate oxidation of circulating free fatty acids.
Yes, forcing the conversion
from a constant flow of carbs
from «healthy whole grains» and sugars to increasing the enzymatic capacity to oxidize
fats does indeed cause several weeks of low energy — but how do we explain the depression, nausea, headaches, lightheadedness, dehydration, emotional outbursts, intensive wheat cravings, bloating, constipation, even intensification of joint pain, effects that are not likely attributable to hypoglycemia or poor
mobilization of energy?