Fischer iontophoresis machine: what to know

During a session, hands or feet usually rest in water trays while the device delivers a controlled current. For underarm treatment, special pads or an attachment may be used. The exact schedule and current depend on the device, body area, skin condition, and clinician's instructions. The treatment reduces sweat activity rather than removing the need for ongoing care.

Tingling, warmth, dryness, or mild irritation can occur. Cuts, eczema flares, or broken skin may make treatment uncomfortable and should be discussed before use.

Follow the machine manual and any plan provided by a qualified clinician. Remove jewellery, protect small cracks only as instructed, and stop if pain or a skin reaction develops. Do not improvise with electrical settings or share accessories without cleaning them properly. Track sweating and skin changes so the plan can be adjusted.

Ask for medical advice before using iontophoresis if you have an implanted electrical device, significant heart disease, reduced sensation, or are pregnant. Stop and seek advice for burns, persistent pain, blistering, marked redness, or worsening numbness. Sudden generalised sweating with chest symptoms, faintness, or severe illness needs urgent assessment.

Ask which body areas can be treated, how often sessions should occur, how to manage dryness, and whether your medical devices, medicines, or skin condition make iontophoresis unsuitable. Discuss alternatives if the response is limited.