Abstract
Iron deficiency is one of the leading nutritional problems worldwide, affecting an estimated total of about 2 billion individuals. Nearly 40% of children younger than 5 years and about 50% of pregnant women in developing countries are anaemic. However, iron deficiency is also common in women and young children in industrialised countries. Due to developmental and maturational processes and needs, there are some particularities of iron metabolism in infancy and the general regulative mechanisms seem not to be easily applicable in infants. Infants and young children in the period of rapid growth (six to 24 months) are at high risk to develop iron deficiency (ID) or even iron deficiency anaemia (IDA), when their high physiological requirements can not be met by iron absorption from diet. The physiology of iron metabolism during infancy is characterized by developmental changes e.g. in regulation of key intestinal and hepatic proteins regulating iron absorption in response to changing iron status. Considering the long term consequences of ID on the development of motor and cognitive performance, a better understanding of the physiology of iron homeostasis during infancy may help further to improve the control of iron deficiency in infants.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.