Social Connection

Uses

How it works

Risks & contraindications

Comparisons

Evidence quality

Highlighted claims

• Loneliness carries the same mortality risk as smoking 15 cigarettes per day. — 7 Things Destroying Your Health (And How to Fix It)
• Loneliness carries the same mortality risk as smoking 15 cigarettes per day. — 7 Things Destroying Your Health (And How to Fix It)
• Disconnection is the underlying psychological reality driving substance use. — Addiction, Disconnection, and the Role of Intimacy in Recovery
• Loneliness and isolation are the intolerable experiences that motivate self-medication. — Addiction, Disconnection, and the Role of Intimacy in Recovery
• Substance use for loneliness worsens underlying disconnection over time. — Addiction, Disconnection, and the Role of Intimacy in Recovery
• An 80-year Harvard study identified social connection as one of the most powerful predictors of healthy brain aging. — Brain Health, Alzheimer's Prevention, and Cognitive Optimization
• Loneliness keeps cortisol chronically elevated, sustaining systemic inflammation. — 7 Things Destroying Your Health (And How to Fix It)
• Chronic social isolation directly raises risk of heart disease, stroke, and high blood pressure. — 7 Things Destroying Your Health (And How to Fix It)
• The inflammatory load from loneliness directly raises the risk of heart disease, stroke, and high blood pressure. — 7 Things Destroying Your Health (And How to Fix It)
• Loneliness keeps cortisol chronically elevated, producing a state of systemic inflammation. — 7 Things Destroying Your Health (And How to Fix It)