Which of the following is an example of biofeedback?

A) Milos learns to relax his forehead muscles after being provided with information regarding moment-to-moment changes in the tension levels of these muscles.
B) Jane decides to work fewer hours after seeing a film linking stress with cancer.
C) Chico learns to lower his blood pressure by meditating twice a day.
D) Kecia successfully quits smoking after her psychologist has her smoke so rapidly she cannot tolerate another cigarette.

Biofeedback

A technique that teaches individuals to control physiological processes such as heart rate and muscle tension by monitoring the processes with instruments.

Forehead Muscles

Forehead muscles, primarily the frontalis muscle, are responsible for the movement of the forehead and eyebrows, playing a critical role in facial expressions.

Blood Pressure

The pressure of circulating blood on the walls of blood vessels, often measured for diagnosis because high or low blood pressure can be indicative of health issues.