The keto diet, short for ketogenic, is a low-carb, high-fat plan that has gained popularity for its potential benefits, such as weight loss, mental clarity, and overall health improvements.

The low-carb, high-fat ketogenic diet has ... style diet, can be healthy as long as plenty of fish, nuts, seeds, other foods rich in healthy fats and vegetables are on the menu.

A heart-healthy diet averages about 50% of calories from minimally processed carbohydrates. Conversely, ketogenic diets are extremely low in carbohydrates, requiring less than 5% of calories coming ...