Feel dizzy ~ iron deficiency anemia could be to blame. Dizziness or chest pain can also result because your body is trying to tell to lay down and let more oxygen get to the heart or brain. Because loss of iron affects RBC count, a shortage could cause heart to work more harder to deliver oxygen throughout the body and further cause to develop heart murmurs or an enlarged heart. And if you already have cardiovascular disease, low iron levels could prove deadly. People with heart or blood vessels diseases also called cardiovascular diseases could suffer a heart attack or stroke if they develop iron deficiency,
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