Externally-applied medicine capable of rapidly clearing damp and preparation method of externally-applied medicine

The invention discloses an external application medicine for rapidly clearing damp. The external application medicine comprises a first medicine and a second medicine, the first medicine is prepared from radix aconiti lateralis preparata, radix codonopsis, rhizoma atractylodis macrocephalae, rhizoma zingiberis and the like, and the second medicine is prepared from black beans, semen cassiae and fructus psoraleae; through cooperation of the first medicine and the second medicine, meridians and collaterals are hot-compressed through microwave energizing, internal organs are warmed, effective components of the first medicine are guided into the body, qi and blood of the meridians and collaterals of the human body are activated, smooth dredging of the channels and collaterals is accelerated, cold-dampness and blood stasis in the body are removed, intestinal tract movement is accelerated, and smoothness is recovered; greasy damp toxin is discharged out of the body through capillary pores in a sweating mode, damp e