Polarizing Headaches:
How to lessen or get rid of a headache: A person without the headache rubs their palms together briskly. Then approaches the left side of the seated ‘headache person’; asking them to close their eyes and breathe deeply.
Place the right palm against the base of their neck and the left palm about an inch away from their forehead.
Hold for a minute or two while they are taking deep breaths.