Dangers of Keto Diet: A keto diet is famous for being a low carb diet to initiate weight loss, where the body produces ketones in the liver to be used as energy. By lowering the intake of carbs, and increasing the intake of fats, our body is induced into a state of ketosis. Ketosis is a natural process the body initiates to aid us to survive when the food intake is low. Although the end goal of a keto diet is to lose weight by forcing the body into a metabolic state, this can have adverse short term and long terms side effects on the body.