The document summarizes several sources on the use of herbal medicine related to women's health and pregnancy. Graham Pinn states that herbal medicine is commonly used to treat menopausal symptoms. Simon Mills and Kerry Bone illustrate how the female reproductive system changes with age. Chong Yun Liu, Angela Tseng and Sue Yang describe symptoms and causes of chronic cervicitis. Rudolf Fritz Weiss recommends treatments for dysmenorrhoea. Two additional sources discuss uses of Vitex agnus-castus and issues with using ginger during pregnancy. Finally, two sources address the importance of consulting healthcare providers when using herbs during pregnancy and avoiding certain herbs.