Blood pressure drug 'reduces in-built racism'
A common heart disease drug may have the unusual side-effect of combating racism, a new study suggests.
The beta-blocker drug can reduce 'subconscious' racism, the Oxford University study found.
Researchers found that people who took propranolol scored significantly lower on a standard test used to detect subconscious racial attitudes, than those who took a placebo.
Propranolol is most often used to reduce high blood pressure by lowering the heart rate, as well as angina and irregular heartbeat. It is also used to manage the physical symptoms of anxiety, and control migraine.
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