If you find yourself wondering how high fat intakes, even if predominantly from healthy sources, can be good, you’re not alone. This is probably the biggest debate among health practitioners partly because the results to date are mixed and partly because we don’t have much long-term data.
It is primarily designed for weight loss, which happens by eliminating most carbs from meals. Doing this puts your body in a state of ketosis, which makes your body burn fat to use as energy. This causes the brain to hit the metabolic panic button in demand for a source of fuel.