Population-based research indicates that one in five middle-aged and elderly men (50–80 years) in Sweden are emotionally isolated (defined as having no one in whom one can confide).
[1][2][3] Many people suffering from this kind of isolation have strong social networks, but lack a significant bond with their friends.
Emotional isolation can occur within an intimate relationship, particularly as a result of infidelity, abuse, or other trust issues.
Identifying the source of the distress and working with a therapist to improve communication and rebuild trust can help couples re-establish their emotional bond.
Cacioppo and his team have found that the brains of lonely people react differently than those with strong social networks.