Number of women with anemia worldwide in 2019, by severity

In 2019, it was estimated that a total of around 571 million women worldwide suffered from anemia. Most of these cases were mild or moderate, while almost 20 million were severe. Anemia is a condition in which a person does not have enough healthy red blood 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 number of all women aged 15 to 49 years worldwide with anemia in 2019, by severity.

截至2019年，全球约有5.71亿女性患有贫血症。其中，大多数病例为轻度或中度贫血，而近2000万人患有重度贫血。贫血是指个体由于红细胞数量不足，无法有效携带氧气至全身的一种病症。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。本统计数据揭示了2019年全球15至49岁女性贫血症患者的数量，按病情严重程度分类。