Rhubarb stinging insect capsule should be Rhubarb Eupolyphaga capsule. It is best used for treating conditions such as stagnant blood stasis, abdominal lumps, rough and dry skin (like the interlocking scaly nails of dried fish), dark orbital orbits, hot flashes and lethargy (body lethargy accompanied by a bout of fever), and menstrual closure. Rhubarb Eupolyphaga Capsule is composed of ripe rhubarb, soft-shelled turtle bug, leech, gadfly, grub, dried lacquer, peach kernel, bitter almond, scutellaria baicalensis, radix et Rhizoma Dioscoreae, radix et Rhizoma Paeoniae Alba, Radix et Rhizoma Glycyrrhizae Praeparata and other medicines, which are effective in invigorating blood circulation to break up blood stasis, clearing up the menstruation and eliminating lumps. In the formula, dried lacquer, peach kernel, rhubarb, earthworm, leech, gadfly, grub and almond have the effect of activating blood circulation and removing blood stasis; Scutellaria baicalensis clears away heat, Paeonia lactiflora nourishes the blood and softens the liver, and Glycyrrhiza glabra harmonizes the herbs. The adverse effects of Rhubarb Eupolyphaga Capsules have not been clarified, and this drug is contraindicated in pregnant women and those with skin allergies. This drug should be used under the supervision of a physician to avoid delay.