He had tried almost every variety of treatment, but sulphur did the most good, as it had kept the disease under for twelve months.

Latterly, even that failed.
Bachman reports the history of a case of hyperidrosis cured by hypnotism.
Unilateral and localized sweating accompanies some forms of nervous disturbance.

Mickle has discussed unilateral sweating in the general paralysis of the insane.

Ramskill reports a case of sweating on one side of the face in a patient who was subject to epileptic convulsions.
Takacs describes a case of unilateral sweating with proportionate nervous prostration.

Bartholow and Bryan report unilateral sweating of the head.