Can cadmium toxicity be a driving force for iron deficiency anemia – a systematic review and meta-analysis

This is the first meta-analysis assessing the association between cadmium toxicity and iron deficiency. Our findings demonstrate that cadmium may be effective in triggering iron deficiency anemia and inflammation-induced anemia by impairing iron metabolism. However, it should be noted that more detailed studies are needed to clarify these effects of cadmium.