In the most comprehensive investigation of the ketogenic diet’s mental health effects yet, researchers pooled 50 studies spanning six decades to see what we actually know about its influence on mood.

A well-designed new study suggests that the keto diet may modestly alleviate symptoms for people with treatment-resistant depression. The keto diet is high in healthy fats and low in carbohydrates. It ...

The ketogenic (keto) diet has dominated the weight-loss market since its rise to prominence in the mid-1990s. It’s boosted sales of high-fat meats, fish, dairy and eggs, and reached a global market ...

While travelling on a series of national speaking engagements for the “Take Back Your Health Tour,” Health and Human Services Secretary Robert F. Kennedy, Jr. recently made a remarkable claim. At the ...

U.S. health and human services secretary Robert F. Kennedy, Jr.’s claim that a high-fat, low-carbohydrate diet may cure certain psychiatric conditions is misleading and not backed by evidence, experts ...

Originally developed as a treatment for epilepsy in the 1920s, the keto diet is a low-carbohydrate and high-fat diet made possible by the metabolic process ketosis. The diet had a resurgence in ...