Insomnia is common during depression and can sometimes be treated with acupuncture. Learn how to trigger the bladder 15 acupuncture point for insomnia symptoms of depression with tips from an acupuncturist in this free traditionalChinese medicine video. Expert: LI Zheng Bio: Li Zheng is a graduate of Beijing University of Chinese Medicine. She got a Ph.D. in biomedical science from the Medical College of Ohio and was a researcher trained at MGH and Harvard Medical School. Filmmaker: Christian Munoz-Donoso