Rhubarb stinging insect pill Chinese medicine song is: rhubarb stinging insect licorice scutellaria, peach kernel almonds peony ground, lacquer grubs gadfly and leeches, slowing down the middle and nourishing the deficiency and eliminating the symptoms and accumulation of symptoms. The first three lines of the formula of Rhubarb and Stinging Worm Pill describe the drug composition of Rhubarb and Stinging Worm Pill, i.e., rhubarb, stinging worm, licorice, scutellaria baicalensis, peach kernel, apricot kernel, paeoniae lactiflora, dried rhubarb, grubs, dried lacquer, gadfly and hirudinea. In Rhubarb and Stinging Worm Pill, rhubarb with stinging worm has the effect of activating blood circulation and removing blood stasis (promoting blood circulation and eliminating blood stasis in the body); the subject medicines are peach kernel, gadfly and leech, which can enhance the efficacy of the king’s medicines in activating blood circulation and removing blood stasis; the combination of Chinese rhubarb and paeonia lactiflora nourishes and invigorates blood circulation; the adjuvant medicines are grubs and dried lacquer, which can strengthen the efficacy of activating blood circulation and removing blood stasis; and the addition of apricot kernels has the effect of moistening and relaxing the bowel. At the end of the formula of Da Huang Hing Worm Pill, Scutellaria baicalensis and Glycyrrhiza glabra are also used, with Scutellaria baicalensis to clear away heat, and Glycyrrhiza glabra to harmonize all the herbs (harmonize the medicinal properties of different herbs). The last sentence of the formula song of Da Huang Hing Worm Pill summarizes the efficacy characteristics of the medicine, i.e. while activating blood circulation and removing stasis (promoting blood circulation and eliminating blood stasis in the body) and eliminating stagnant blood, due to the use of Radix Rehmanniae Praeparata and Paeoniae Alba, the medicine also has the effect of relieving pain and nourishing blood to replenish the deficiency in order to avoid damaging the body’s qi and blood. It should be noted that Rhubarb Stinging Pill needs to be used under the guidance of a Chinese medicine practitioner for evidence-based diagnosis, so as to avoid the use of incorrect medication, damage to the body, and delay of the condition.