Substances the Calm the Spirit

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Which of the following herbs can warm the Uterus to treat profuse menses, uterine bleeding, or infertility due to cold?
Most substances that anchor, settle, and calm are neutral or cool in temperature. Zi Shi Ying stands out because it is warm. It can warm the womb and warm the Lung.

Source: Bensky, D. (2004). Chinese Herbal Medicine: Materia Medica. Seattle, WA: Eastland Press. pp. 922 [Q1172]