I have lots of opinions. Some of them are well-founded, other’s a bit more fluid ;). I do try to keep on top of the important ones, with the idea that as the best available information changes, it might be necessary to change my opinion as well. This is not shaping up to be one of those cases. I’ve mentioned before that I don’t think that Keto is a great diet for endurance sports, like cycling. But, it’s actually looking like it’s might not be a great diet for you, period (unless you suffer from seizures); with many negative health consequences associated with the low carb, high fat approach to nutrition.
Very-low-carbohydrate ketogenic diets have been long been used to reduce seizure frequency and more recently have been promoted for a variety of health conditions, including obesity, diabetes, and liver disease. Ketogenic diets may provide short-term improvement and aid in symptom management for some chronic diseases. Such diets affect diet quality, typically increasing intake of foods linked to chronic disease risk and decreasing intake of foods found to be protective in epidemiological studies. This review examines the effects of ketogenic diets on common chronic diseases, as well as their impact on diet quality and possible risks associated with their use. Given often-temporary improvements, unfavorable effects on dietary intake, and inadequate data demonstrating long-term safety, for most individuals, the risks of ketogenic diets may outweigh the benefits.