Translation of "Spasms" in French

Hiccups are caused by spasms of the diaphragm.

Le hoquet est causé par des spasmes du diaphragme.

Containing Contractin A, causing spasms, and Peditoxin, sparking convulsions,

La contractine A causant des spasmes et la peditoxine causant des convulsions,

Zack, after 8 years dealing with constant spasms in his arms

Zack, après 8 ans à subir des spasmes constants dans ses bras,