Whole body without sensation = unconsciousnesses. Can still respond to noxious stimulation (eg sympathetic activation, tachycardia etc) but will not be aware of it/sense pain.
Lack of sensation from from a region of the body. This is done by medically manipulate the sensory nn. of that area. Subject is still conscious. Can be used during general anaesthesia.
A state of reduced excitement.
A state of reduced anxiety.
Insensibility to pain, however still conscious.
State of stupor/unconsciousness.
Artificially induced state of passivity.