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August, 2026
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Seema Dawood: Why the Peripheral Blood Smear Still Matters in the Age of Automation?
Aug 7, 2026, 15:54

Seema Dawood: Why the Peripheral Blood Smear Still Matters in the Age of Automation?

Seema Dawood, Medical Laboratory Technologist at The Aga Khan University Hospital, shared a post on LinkedIn:

“Why the Peripheral Blood Smear Still Matters in the Age of Automation??

Modern hematology analyzers are fast, precise, and flag abnormalities in seconds. But they still can’t replace what a trained eye sees under the microscope.
A smear tells the story numbers alone can’t:

  • Red cell morphology — target cells, schistocytes, sickle cells
  • True platelet clumping vs. pseudo-thrombocytopenia
  • Blast cells an analyzer might just flag as ‘abnormal lymphocyte’
  • Parasites like malaria — invisible to the machine entirely
  • In hematology, automation gives you speed but the smear gives you certainty.

Some things in diagnostics just aren’t meant to be fully automated.”

Seema Dawood: Why the Peripheral Blood Smear Still Matters in the Age of Automation?

Other posts featuring Seema Dawood on Hemostasis Today.