Name 2 treatments that are based on the idea of the four humours

Two treatments that are based on the idea of the four humours include: 1. The theory of opposites - which is where, for example a hot humour such as blood is treated with something that’s the opposite such as a cruncher which is cold, so the humour isn’t in excess 2. Another treatment that relates to the four humours is purging - where patients were give laxatives or emetics to make the empty their bowels or vomit