Food News

10 Famous Fad Diets: Pros and Cons

1. Atkins Diet

Atkins is all about low-carb eating, and the modern Atkins program allows you to choose your carbohydrate goals, from 20 grams (mimicking the ketogenic diet), 40 grams, or 100 grams per day. Stricter carb goals produce faster weight loss. Although a famous diet, many people find it’s just not sustainable, says Leah Reitmayer, RD, a sports dietitian in Fayetteville, North Carolina. “Carbs are your main energy source. I don’t recommend low-carb because your body needs this macronutrient. If you’re trying a diet to be healthy, why take out the key nutrients that your body needs to be healthy?” she says.