Psychological studies link emotional repression to health risks

Psychological research highlights the impact of emotional expression and social connection on well-being. One study involving commuters in Chicago suggests that sharing personal information with strangers can fulfill a deep human need to be heard, especially in an era of superficial interactions.

Separately, a long-term study conducted by researchers from Harvard, Columbia, and the University of Rochester examined the consequences of emotional repression. Following 729 American adults over 12 years, the research found an association between frequent emotional suppression and a 35% higher risk of all-cause mortality. While the study is observational and does not prove direct causation, it suggests a significant link between the habit of concealing feelings and long-term health risks.