Doctors Brian and Giuseppe continue their talk with Dr. John Cacioppo, author of "Loneliness: Human Nature and the Need for Social Connection", about what to do when you, or someone you care about, feel isolated, including:

• lonely behaviours that make the problem worse
• what lonely people can do to find a connection
• what lonely people should look for to find a fulfilling relationship
• what you can do if your spouse, your child, or your friend is lonely 

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