was kostet großes blutbild — what are common causes?

A 'large blood panel' (complete blood count with differential) measures red cells, white cells, platelets, hemoglobin, hematocrit, and the distribution of white blood cell types. Costs vary widely: in many healthcare systems, it is covered when medically indicated; as a self-pay test, prices range from $20 to $100 depending on the lab and region. Common causes for abnormal results include infections (elevated white count), anemia (low hemoglobin), inflammation, blood loss, or bone marrow disorders. Medications, nutritional deficiencies, and chronic diseases can also affect values. Importantly, a single blood test is never diagnostic alone—it must be interpreted in clinical context. The evidence for these cost and cause statements is based on general medical practice, not on the provided context. Therefore, the evidence level is 'practice'.