Botox Medical

Botox Medical has the longest commercial history, having been approved by the FDA in 1989 for the treatment of strabismus and blepharospasm and in December 2000 for the treatment of cervical dystonia. Botox therapy is approved in over 70 countries for a broad range of conditions and is currently being investigated in the United States for even more medical conditions, among them hyperhidrosis [9], poststroke spasticity, back spasm, and headache [14].