Low-carb diets either cut carb intake to only trace amounts or allow for a small amount of carbohydrate consumption. The Atkins Diet brings the body into a fat-burning state known as ketosis by nearly eliminating carbohydrates from the diet, while the South Beach Diet allows for a little more breathing room.
The Basics
When following a low-carb diet, you should not eliminate carbohydrates completely, but rather reduce them to only trace amounts. The carb reduction results in a higher intake of protein and fat.
Ketosis
Ketosis is the concept behind low-carb dieting. When the body is deprived of carbohydrates, its main energy source, it turns to fat for energy. This high fat-burning stage is a proven weight loss technique.
Popular Diets
Created by Dr. Robert Atkins, the Atkins Diet set the standards for low-carb dieting. The South Beath Diet also calls for a low-carb intake, but only in the initial phase.
Low-Carb Foods
Lean meats and eggs contain zero carbohydrates. Foods such as vegetables and cheese contain only trace amounts of carbs.
Warning
Reduced carbohydrate intake has a direct effect on energy levels. Because carbohydrates are the body's primary source of energy, those with a low carb intake may experience increased fatigue and exhaustion.
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