Translation of "convulsions" into Spanish

The wife's in convulsions, and who do they call?

Una mujer sufre convulsiones, ¿y a quién llaman?

This has caused social crises, such as the uprisings that have been convulsing the entire Maghreb since December.

Esto ha originado crisis sociales, como las revueltas que están agitando todo el Magreb desde diciembre.

My pain was not from the convulsion itself, but from my own violent actions during the seizure.

Mi dolor no era de la convulsión misma, sino de mis propias acciones violentas durante el ataque.