You can eat a small amount of spinach during lactation. Spinach has the following characteristics: First, it is rich in trace elements, especially iron, so it has the effect of enriching blood, and it can also increase the iron content in milk, which also has a certain effect on enriching blood for babies. Second, spinach is rich in dietary fiber, which can relieve mother's constipation. Spinach also has disadvantages. For example, spinach contains oxalic acid, which will affect the absorption of calcium. Eating too much will affect the baby's bone development. Pay attention to scalding water once when eating spinach to avoid oxalic acid affecting the absorption of calcium and iron. Because spinach has advantages and disadvantages, it is recommended to eat a small amount of spinach during lactation and not to eat it frequently.