was sind leere kohlenhydrate — which blood markers matter?

The question about 'empty carbohydrates' and which blood markers matter is not directly addressed in the provided context. Generally, empty carbohydrates refer to highly processed sugars and starches (e.g., white flour, table sugar, sodas) that enter the bloodstream quickly but provide few micronutrients or fiber. Relevant blood markers for their metabolic impact include: fasting glucose, HbA1c (long-term glucose control), triglycerides (often rise after sugar intake), and HDL cholesterol (tends to decrease with high sugar consumption). Fasting insulin or HOMA-IR can also indicate insulin resistance. However, these markers are not specific to 'empty carbs' but reflect overall carbohydrate quality. The context lacks validated studies or MyBody-X-specific information on this topic. Therefore, this answer is based on general medical knowledge, not on the provided sources. Caveat: No single biomarker is diagnostic; results must be interpreted alongside diet, lifestyle, and clinical assessment.