If you drink lotus water, it is a fetus. You can burn it to remove fetal poison.
However, it is better to drink lotus root water after 37 weeks, because it is midwifery, that is, the role of slippery tires. I drank it at 35 weeks. The result occurred at 36 weeks, and the contractions increased significantly. BB lacks oxygen in uterus, and gets better after oxygen inhalation. I didn't dare to drink any more later.