Hello: Lumbricus is a Chinese medicine for calming the liver and calming the wind, which has the effects of clearing away heat and relieving spasm, dredging channels and activating collaterals, clearing away heat and relieving asthma, and inducing diuresis to relieve stranguria. Sophora japonica is a hemostatic drug in traditional Chinese medicine, which has the effects of clearing liver and purging fire, cooling blood and stopping bleeding. Kapok has the effects of clearing away heat and toxic materials, dispelling cold and removing dampness; Pheretima, Sophora japonica and kapok have no incompatibility and can be used under the guidance of doctors.