There are galvanic baths where the patient's body is fully immersed in water, maybe you can find more information about this on the internet or ask a doctor.
JustaGrey
Posted: Thu Nov 28, 2013 10:05 pm Post subject: Which setting for trunk, back, thigh?
And just out of curiosity, would it work for my body if I lay down in water, similar to how the hands and feet are done?