A diet designed for weight loss could offer a different bonus benefit, according to a new review. Researchers from the University of Coimbra in Portugal looked at dozens of previous studies analyzing this diet and its relationship to neurodegenerative diseases, such as Alzheimer's , Parkinson's , and Huntington's disease . If you're on the ketogenic (or keto) diet , you'll be prioritizing fats and proteins, while cutting down on carbohydrates – and it turns out, at the same time you could be