Neural Therapy?

"Neural therapy is a method of diagnosing and treating illness and pain caused by disturbances of the body's electrophysiology. These electrical disturbances, called "interference fields," are manifestations of cell membrane instability and typically trigger abnormal autonomic nervous system responses...
Any symptom related to bodily functions controlled by the autonomic nervous system, such as palpitations, brochospasm, indigestion, constipation, sexual dysfunction, dysmenorrhea or even cold hands or feet, may be partially or totally caused by an interference field..."

http://www.neuraltherapybook.com/NTdefined.php

Do you think hyperhidrosis can be treated with neural therapy?

I asked some doctors who use neural therapy. Two of them said that they use neural therapy combined with acupuncture and magnetotherapy for hyperhidrosis. And one another doctor said that she didn't try it until now but it is worth to try.
I believe with these methods or with some methods related with nervous system, hyperhidrosis can be treated.
What do you think? Anybody tried these methods?