Acupuncture for Bell's palsy

Does acupuncture work? Is there any evidence?

“…Only two of the completed reviews in the Cochrane Library [2][3][4][5][6][7][8][9][10][11][12][13] present results that provide support for the use of acupuncture: acupuncture for post-chemotherapy nausea and vomiting without the use of antihemetic drugs, and for idiopathic headache. Other reviews show a lack of convincing effects from acupuncture in relation to smoking, cocaine dependence, schizophrenia treatment, etc.…”