“These findings suggest other people’s pain doesn’t seem as big of a deal to you when you’ve taken acetaminophen,” said Dominik Mischkowski, co-author of the study.
The effects of the drug can influence both professional and personal relationships.
“Empathy is important. If you are having an argument with your spouse and you just took acetaminophen, this research suggests you might be less understanding of what you did to hurt your spouse’s feelings,” said Baldwin Way, an assistant psychology professor at OSU, who also worked on the study.
An early study by university academics also found that the drug can reduce feelings of joy.
Taking into account the findings from both studies, “there’s a lot we need to learn about one of the most popular over-the-counter drugs in the United States,” said Jeff Grabmeier with OSU.