he ketogenic diet has become quite popular recently.
Studies have found that this very low-carb, high-fat diet is effective for weight loss, diabetes and epilepsy (1Trusted Source, 2Trusted Source, 3Trusted Source).
There's also early evidence to show that it may be beneficial for certain cancers, Alzheimer's disease and other diseases, too.
A ketogenic diet typically limits carbs to 20–50 grams per day. While this may seem challenging, many nutritious foods can easily fit into this way of eating.