I confess that I didnât know the geological conventions for abbreviating time until I started teaching the geology writing class and looked them up. (Thatâs despite having published a paper on argon-argon geochronology.
Iontophoresis is a physical process in which ions flow diffusively in a medium driven by an applied electric field.ontophoresis of acetylcholine is used in research as a way to test the health of the endothelium by stimulating endothelium-dependent generation of nitric oxide and subsequent microvascular vasodilation.
Iontophoresis for Hyperhidrosis. Most iontophoresis sessions for hyperhidrosis last 25 to 45 minutes. However, youâll likely need more than one session to notice a change in your symptoms. Some people with hyperhidrosis require treatments on a regular basis. Your doctor will schedule a series of sessions based on your symptoms.