Pinellia and Ephedra Pill

金匱要略

For palpitations below the heart, Banxia Mahuang Wan governs it. (Jin Gui Yao Lue (Essential Prescriptions of the Golden Cabinet))

Banxia and Mahuang, equal parts. The above two ingredients, grind into powder, refine honey and mix into pills the size of small beans; take three pills with liquid, three times daily. (Shang Han Za Bing Lun)

Grind each into fine powder, make pills with honey; take about 4 g each time, three times daily.

丸劑

Unblock Yang and transform fluid retention.

When water-fluid retention stops internally, heart Yang is constrained, and there is palpitation below the heart.