The invention discloses a Chinese herbal 
medicine for external use for preventing and treating rheumatalgia and cervical-
lumbar spine pro-diseases and a preparation method of the Chinese herbal 
medicine. The Chinese herbal 
medicine is prepared from glaucescent 
fissistigma roots, 
dendropanax dentiger (Harms) Merr, 
glechoma hedracea, polygonumamplexicaule, 
toddalia asiatica, 
murraya paniculata, schisandraceane, cinnamon and mint. The preparation method comprises the following steps: cleaning and airing all the raw materials; smashing the glaucescent 
fissistigma roots, putting into 
white spirit for soaking, and then performing ultrasonic treatment; smashing the 
dendropanax dentiger (Harms) Merr, and decocting for three times; smashing the 
glechoma hedracea, soaking the smashed 
glechoma hedracea at constant temperature, and decocting soaked filter residues; freeze-
drying the polygonumamplexicaule, and performing low-temperature critical extraction; 
grinding the 
toddalia asiatica, putting into rice vinegar for soaking, and performing 
infrared treatment; 
grinding the 
murraya paniculata and the schisandraceane, and decocting with yellow 
wine; 
grinding the cinnamon, and decocting with red 
wine; putting the mint into ethyl 
alcohol for soaking, and grinding and filtering the soaked and filtered mint; mixing all 
raw material extraction solutions obtained by treatment, and then performing concentration, magnetizing treatment, 
ultraviolet lamp treatment, 
irradiation, stewing, cooling and bottling. The Chinese herbal medicine can quickly relieve the rheumatalgia and prevent and treat the cervical-
lumbar spine pro-diseases.