A low-carbohydrate diet focuses on reducing the intake of carbohydrates, which are found in foods like bread, pasta, and sugary snacks. Instead, this diet emphasizes consuming more proteins and healthy fats, such as those found in meat, fish, eggs, and nuts. Many people choose this approach to help with weight loss or to manage blood sugar levels. By cutting back on carbs, the body enters a state called ketosis, where it burns fat for energy instead of glucose. This can lead to various health benefits, including improved energy levels and reduced hunger. However, it's essential to ensure a balanced intake of nutrients while following a low-carb diet.