Alzheimer’s disease There are no pharmacological drugs that make any difference to this disease. Some argue that promoting ketogenesis with a ketogenic LCHF diet may improve memory in patients with this condition. But because Alzheimer’s is a form of diabetes (type-3 diabetes),85 perhaps the best solution would be to prevent the condition in the first place by following the type of LCHF diet that has been shown to ‘reverse’ T2DM in a large number of people with advanced IR.86

