The terminator 2 is a good zapper which is convenient to use and will purify your blood and lymph.
BUT you don't want to rely only on this zapper, you have to exercise to improve you blood and lymph circulation. You can't expect to detoxify with a clogged lymph system and poor blood circulation.
Exercise will also increase your oxygen intake which is good for your cells.
Also be wise, drink a lot of water and eat mostly living foods. You don't want your body to rot...
The copper electrodes won't burn your skin if you change the position regularly.