The patient complained about pain in the right leg.
Acupuncture was at the stomach meridian, ST36. The top picture is before treatment. The middle picture is 5 minutes after treatment, and the bottom picture is after 35 minutes of treatment. The temperature of both legs dropped by 0.4º C to 1.0ºC on different regions of both legs. The patient did not complain of the same pain a week later.