Publication: Iron deficiency anaemia: With the conclusion of a need for iron reader
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Date
2017
Authors
Lim W.F.
Yap B.K.
Lai M.I.
Talik N.
Nasser A.A.
Al-Haiqi A.M.A.
Krishnan P.S.
Journal Title
Journal ISSN
Volume Title
Publisher
Institute of Physics Publishing
Abstract
In our bloodstream, there are plenty of red blood cells (RBC), which function as an important oxygen carrier in our bodies. Each RBC consists of millions of haemoglobin (Hb), which is made up from globin and iron. If any deficiency/malfunction of any globin, it will lead to anaemia as indicated in low Hb level while iron deficiency anaemia (IDA) is anaemic due to the lacking of iron as indicated in low Hb and ferritin levels. IDA affects almost two billion people globally while anaemia without iron deficiency, such as thalassaemia, affects almost 4.5% in Malaysian population. These anaemic conditions have similar clinical symptoms like fatigue, dizziness, in which disturb their cognitive development and productivity in workplace. In areas without proper medical access, many anaemic individuals were misdiagnosed and treated with iron tablets because they were thought to have iron deficiency anaemia due to low Hb content. But, excess iron is toxic to the body. Misdiagnosis can be avoided by iron status assessment. We hereby review the currently available iron status parameters in laboratory and field study with the conclusion of demonstrating the importance of a need for iron reader, in the effort to reduce the prevalence of IDA globally. � Published under licence by IOP Publishing Ltd.
Description
Hemoglobin; mHealth; Clinical symptoms; Cognitive development; Haemoglobins; Iron deficiency; Laboratory and field studies; Oxygen Carrier; Red blood cell; Thalassaemia; Iron