Am I currently pregnant and/or nursing? *

I have a pacemaker or any other battery-operated electrical implant. *

I have epilepsy. *

I am the recipient of an organ transplant. *

I am having an organ removed. (Particularly the colon). *

I take medication. If I don't take this medication, I would be mentally or physically incapacitated. (Examples: psychotic episodes or seizures, etc.) *

I have open wounds on my feet. *

I am currently undergoing chemotherapy or radiation. *