Thursel lung
(Redirected from Downward-clearing wind)

The 'downward-clearing wind' (Tib. thursel lung; Wyl. thur sel rlung). Located in the rectum, bowels and perineal region, this lung's function is to expel faeces, urine, semen, and menstrual blood. It also regulates uterine contractions during labour (to allow the foetus to be 'expelled')