different between biofeedback vs biobed

English

bio- +? feedback

biofeedback (countable and uncountable, plural biofeedbacks)

A technique consisting of measuring a person's quantifiable bodily functions, such as blood pressure, heart rate, skin temperature, sweat gland activity, and muscle tension, then conveying the information to the person in real-time.

Borrowed from English biofeedback.

biofeedback m (uncountable)

bio- +? bed

biobed (plural biobeds)

A pit of soil used in agriculture to capture pesticide residue and break it down.
(science fiction, chiefly Star Trek) A bed equipped with biofeedback sensors for medical diagnosis.

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