David Perlmutter

Grain Brain: The Surprising Truth about Wheat, Carbs, and Sugar--Your Brain's Silent Killers (2013)

The author argues that carbs -- grains and sugars - are contributing to dementia and diabetes, and that good fats - such as the kind coming from fish oils and olive oils -- are healthy for the brain. He argues against statins as the best way to heart health. He promotes a diet, and he sells suppl...