Poria (Fuling), Polyporus (Zhu Ling), Atractylodes Macrocephala Rhizome (Baizhu), Cinnamon Twig (Rougui), Alisma Rhizome (Zexie).
Shengma Gegen Tang (Ephedra and Pueraria Decoction):
Cimicifugae Rhizoma (Shengma), Puerariae Lobatae Radix (Gegen), Red Peony Root (Chishao), Ziziphus Jujuba Seed (Lizi - *Note: likely a typo for Zhike/Zhishi in original texts, translated literally as Lizi*), Aquilegia Deciduous Stem (Mutong), Forsythia Fruit (Lianqiao), Licorice Root (Gancao).
Decoct with water and take orally.
1. For pregnant women presenting with measles rash, Siwu Tang (Four Substances Decoction) is appropriate, added with Baizhu (Atractylodes Macrocephala Rhizome), Huangqin (Scutellariae Radix), Aiye (Artemisiae Argyi Folium), etc., focusing on nourishing the fetus and clearing heat, ensuring the fetus is safe and the rash resolves easily. If fetal qi attacks upward urgently, decoct a small amount of Zhu Ma Gen (Boehmeriae Nivea Root) and Aiye (Artemisiae Argyi Folium) in water, grind raw Binglang (Areca Seed) to administer, and it is even more advisable to take the aforementioned medicines frequently.