Magnitude and factors associated with anemia among pregnant women attending antenatal care in public health centers in central zone of Tigray region northern Ethiopia: a cross sectional study

摘要

IntroductionAnemia is defined as a low blood hemoglobin concentration (< 11 mg/dl). It is a global public health problem especially in pregnant women and is associated with higher risk for both maternal and perinatal mortality and morbidity. In developing countries, like Ethiopia where anemia is common, determining the magnitude and identifying factors that are associated with anemia is necessary to control it.