Carbohydrates are unhealthy and should be avoided to lose weight and maintain health.
Carbohydrates are an essential macronutrient. The distinction between refined carbs (added sugars, white flour) and complex carbs (whole grains, vegetables, legumes) is crucial. Complex carbs provide fibre, nutrients, and stable energy. Zero-carb approaches are unnecessary; moderate carbs from whole food sources are healthy for most people.