Headaches: Biofeedback – Visualizing hidden strainLearn to relax the muscles you didn't know were tight

From the show

Holistic Health Unpacked

Learn to control chronic tension headaches by visualizing the electrical signals of your muscles. Unconscious muscle guarding in the scalp and shoulders often drives pain without you realizing the tension is there. Through electromyography (EMG) training, you turn internal sensations into visible data, teaching your body to recognize and switch off its own stress response.