Purple Cloud Pill 【Source】Selected Essential Formulas from Secret Transmission of Diagnostic and Therapeutic Principles, Volume 4, citing Yang’s formula. 【Composition】Sulfur 120 grams, iron sand 120 grams, gallnut 60 grams 【Usage】Boil the herbs in a clay pot with water for one hour, cool, first remove gallnut, then wash away iron sand, finally press sulfur through paper over ashes to dry, shape into a block, wrap in lotus leaf, place on ground, burn fiercely until red, extinguish fire, leave overnight, grind into extremely fine powder, mix with rice paste to form pills the size of a soap pod, dry in shade. Take one pill per dose with plain water. 【Indications】Nosebleed. |