Viscera 3 : This article gives you the best and worst alcoholic drinks to choose on the keto diet. However, there are plenty of low-carb alcoholic beverages that you can enjoy in moderation — even on a keto diet. Getty With a ketogenic diet, the adaption is significant as the body has to switch its fuel source from glucose to fat. When this happens, it is not uncommon to experience a collection of side effects called ‘keto-flu’. The diet helps burn body fat and therefore has particular advantages for those looking to lose weight, including people with prediabetes or those otherwise at risk of type 2 diabetes. The keto diet is growing in acceptance and a nutritional revolution is beginning. We are starting to realize the detrimental effects of our relationship with excess sugar & carbs.