Does Propranolol Reduce Racism? Probably Yes, Subconsciously

A small study found that people's subconscious racial bias is considerably reduced if they are taking propranolol, a heart disease drug, researchers from Oxford University wrote in the journal Psychopharmacology. The study was carried out by a team of psychologists, ethicists and psychiatrists.

Lead author, Sylvia Terbeck and team carried out an experiment on 36 individuals. 18 were given propranolol, while the other 18 took a placebo that looked just like the propranolol. They found that those on the heart medication scored considerably lower on the Implicit Attitude Test which gauged their subconscious racial bias. The test measures people's levels of subconscious racism.

The authors stressed that propranolol made no difference in people's explicit attitudes to races.

Source:MNT