The evolution of the complete blood count: have we gone too far? Perhaps we have. Comment on: "The evolution of the complete blood count: have we gone too far?"

Key Points

• This commentary addresses the advancements in the complete blood count (CBC) and their implications for patient care. It questions whether these changes have enhanced or complicated clinical practice.
• Review of existing literature on the evolution of the complete blood count.
• Analysis of recent advancements in blood testing technology.
• Discussion of clinical implications and potential over-testing related to CBC advancements.
• Advancements in CBC technology have led to more detailed blood parameter analyses.
• Increased complexity in results may lead to over-diagnosis or misinterpretation in clinical settings.
• A balance between technological advancements and practical clinical applications is necessary.