The information provided here is not a replacement for a doctor. You shouldn't use it for the purpose of self-diagnosing or self-medicating but rather so you can have a more informed discussion with a professional TCM practitioner.
In Chinese Medicine spasms can be treated by two herbs that we have on record. Here is the list below.
The two Chinese Medicinal herbs most likely to help treat spasms
Why might Black-Tail Snake (Wu Shao She) help with spasms?
Because it is a herb specifically indicated to treat spasms as can be seen on Black-Tail Snake's page.
Black-Tail Snakes is a Neutral herb that tastes Sweet. It targets the Liver.
Its main actions are: Expels Wind Dampness and disperses Cold. Removes obstruction of Channels and Meridians. Stops spasms and convulsions.
Why might Softshell Turtle Shell (Bie Jia) help with spasms?
Because it is a herb specifically indicated to treat spasms as can be seen on Softshell Turtle Shell's page.
Softshell Turtle Shells is a Neutral herb that tastes Salty. It targets the Kidney and the Liver.
Its main actions are: Nourishes Yin and subdues exuberant Yang. Resolves hardness.
Other symptoms often associated with spasms
Convulsions Rheumatism Numbness of skin Limbs paralysis Tetanus Leprosy Rubella Scabies Urticaria Night sweats