Abstract: A medical electrode comprises a support (10) coated on each face with an adhesive and formed with a through hole. A conductive gel pad (14) is adhered to a first face of the support (10) beneath the through hole and a contact pad (12) of inert electrically conductive liquid impervious material such as silver is adhered to the first face of the support (10) between the support (10) and the gel pad (14) beneath the through hole. A connector (16) is adhered to the second face of the support, is electrically connected through the through hole to the contact pad (12), and leads from the contact pad (12) to the edge of the electrode. A method of making the electrode is also disclosed.