Abdul Mannan: Think of RET-He as Your Marrow’s Daily WhatsApp Status Update
Abdul Mannan, Consultant Haematologist at Betsi Cadwaladr University Health Board, posted on LinkedIn:
”Think of RET-He as your marrow’s daily WhatsApp status update.
It tells you right now whether iron is reaching the baby red cells.
Traditional tests like haemoglobin arrive fashionably late – weeks behind the problem.
RET-He shows up in 2–4 days, ready to act.
Low number? Your marrow is starving for iron today.
Give iron. Check again in days, not months.
Normal RET-He but microcytosis persists? Stop blaming iron – look for thalassaemia traits instead.
In kidney disease, inflammation tricks ferritin into lying. RET-He keeps it honest.
It’s the difference between guessing and knowing.
Two-day window. Real-time feedback. Smarter iron therapy.
“Don’t wait for anaemia to announce itself – catch it whilst it’s still brewing.”

Stay updated with Hemostasis Today.
-
May 18, 2026, 14:25Salih Ehsan: Key Diagnostic Clues in Thalassemia Minor
-
May 18, 2026, 14:02Matteo Foschi: A Global Gathering for Stroke Innovation and Research at ESOC 2026
-
May 18, 2026, 14:01Who is the NBA? – Haemophilia Foundation Australia
-
May 18, 2026, 14:00Julie Makani: Partnership between Tanzania and the USA – Health Sciences
-
May 18, 2026, 13:58Alejandro González Veliz: Cardiology Enters the Era of Inflammation
-
May 18, 2026, 13:50Arshad-Ali Auhammad: Celebrating Youth Leadership in the Global Bleeding Disorders Community
-
May 18, 2026, 13:36Zain Khalpey: In Cardiovascular Medicine Flow Is Everything
-
May 18, 2026, 13:36George Adel: Advancing Stroke Management at El Mabara Hospital Through Collaborative ICU Engagement
-
May 18, 2026, 13:33Astha Thakkar: Three Things to Know Before Your IV Iron Infusion