3A03.5
Acquired vitamin A deficiency anaemia
Anemia adquirida por deficiência de vitamina A
CategoryDefinition
A lack of vitamin A can affect iron metabolism when deficiencies of both nutrients coexist and particularly in environments that favour frequent infections. Maximum haemoglobin response occurs when iron and vitamin A deficiencies are corrected together. Vitamin A deficiency appears to influence the availability of storage iron for use by haematopoietic tissue. However, additional research is needed to clarify the mechanisms of the apparent interaction.
Index Terms
Acquired vitamin A deficiency anaemia