Prevalence of anemia among women worldwide in 1990 and 2021

In 1990, it was estimated that around 35.7 percent of women worldwide suffered from anemia. By 2021, this estimate had deceased to 33.7 percent. Anemia is a condition in which a person does not have enough healthy red cells to effectively carry oxygen throughout the body. There are many different types of anemia including iron deficiency anemia, megaloblastic anemia, and hemolytic anemia. This statistic shows the prevalence of anemia among women aged 15 to 49 years worldwide in 1990 and 2021.

1990年，据估计，全球约35.7%的女性患有贫血。至2021年，这一比例已下降至33.7%。贫血是一种疾病，患者体内缺乏足够的健康红细胞，无法有效携带氧气遍及全身。贫血的类型繁多，包括缺铁性贫血、巨幼细胞性贫血和溶血性贫血等。此统计数据反映了1990年和2021年全球15至49岁女性贫血的流行情况。