Definition

A method that uses special devices to provide information about bodily functions, like heart rate or blood pressure, so that a person can learn to control these functions voluntarily.

Example

She used biofeedback to help manage her stress and improve her health.

Conversation

Have you ever tried biofeedback for stress relief?

No, I haven't, but I've heard it's really effective.

Yeah, it helps you learn how to control your body's responses.

That sounds interesting! I might look into it.

Synonyms & Antonyms

Root Explanation

Biofeedback is formed from "bio-" (from Greek "bios", meaning life) and "feedback" (from Old English "fedan", meaning to feed or nourish). The term refers to the process of using information about one's own biological functions to gain control over them, essentially feeding back information about life processes.

Memory Tip

Think of 'bio' meaning 'life' and 'feedback' as providing information to nourish or improve that life. This helps you remember that biofeedback is about using life-related information to gain control over bodily functions.

Visually Confused Words