Transfer benefits of biofeedback: a research note

Area of Science:

• Neuroscience
• Physiology
• Psychology

Background:

• Frontalis-upper trapezius muscle tension is common during vigilance tasks.
• Biofeedback is a technique used to gain voluntary control over involuntary bodily processes.

Purpose of the Study:

• To investigate the effectiveness of biofeedback training in reducing frontalis-upper trapezius muscle tension.
• To determine if biofeedback training facilitates the transfer of learned muscle tension reduction.

Main Methods:

• Three subjects received biofeedback training for frontalis-upper trapezius tension reduction.
• A control group of three subjects did not receive biofeedback training.
• Muscular tension was monitored during vigilance tasks.

Main Results:

• Subjects who received biofeedback training exhibited lower muscular tension during vigilance.
• Control subjects without biofeedback training did not show the same reduction in muscle tension.

Conclusions:

• Biofeedback training is effective in reducing frontalis-upper trapezius muscle tension during vigilance.
• Linking biofeedback with practice may enhance the transfer of learned muscle tension reduction skills.