23/12/2025
🛑HbA1c is affected by many factors::
✅ Elevated HbA1c can occur in
à§§.iron deficiency,
২.vitamin B12 deficiency
à§©.alcohol dependence
৪.chronic renal failure
à§«.hyperbilirubinaemia and splenectomy
✅ Reduced HbA1c can occur in ::
à§§.chronic liver disease
২.hypertriglyceridaemia
à§©.some haemoglobinopathies
৪.splenomegaly
৫.rheumatoid arthritis and certain medications, ৬.including iron or vitamins B12 , C or E, antiretrovirals and dapsone.